KR20220144827A - 접합 방법 - Google Patents
접합 방법 Download PDFInfo
- Publication number
- KR20220144827A KR20220144827A KR1020227031703A KR20227031703A KR20220144827A KR 20220144827 A KR20220144827 A KR 20220144827A KR 1020227031703 A KR1020227031703 A KR 1020227031703A KR 20227031703 A KR20227031703 A KR 20227031703A KR 20220144827 A KR20220144827 A KR 20220144827A
- Authority
- KR
- South Korea
- Prior art keywords
- antibody
- conjugate
- linker
- reaction
- dmx
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
- A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/12—Viral antigens
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/56—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
- A61K47/59—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
- A61K47/60—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/38—Antigens from snakes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/39—Medicinal preparations containing antigens or antibodies characterised by the immunostimulating additives, e.g. chemical adjuvants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
- A61K39/42—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum viral
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
- A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
- A61K47/68033—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a maytansine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
- A61K47/6849—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
- A61K47/6851—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
- A61K47/6851—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
- A61K47/6863—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell the tumour determinant being from stomach or intestines cancer cell
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6891—Pre-targeting systems involving an antibody for targeting specific cells
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/69—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
- A61K47/6901—Conjugates being cells, cell fragments, viruses, ghosts, red blood cells or viral vectors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/62—Oxygen or sulfur atoms
- C07D213/70—Sulfur atoms
- C07D213/71—Sulfur atoms to which a second hetero atom is attached
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/12—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains three hetero rings
- C07D498/14—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
- C07K16/46—Hybrid immunoglobulins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
- A61K47/6851—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
- A61K47/6855—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell the tumour determinant being from breast cancer cell
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
- C07K2317/21—Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
- C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Immunology (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Cell Biology (AREA)
- Mycology (AREA)
- Microbiology (AREA)
- Oncology (AREA)
- Virology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Hematology (AREA)
- Peptides Or Proteins (AREA)
- Medicinal Preparation (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
Description
도 2는 본 발명에 기재된 방법을 이용하여 제조된 Ab-(PEG4-Mal)-DM4 접합체 대 전통적인 2-단계 방법을 이용하여 제조된 접합체의 환원 SDS-PAGE를 나타낸다. 각각의 샘플 레인(lane)은 10 ㎍ 단백질을 포함했고; 겔은 쿠마시 블루로 염색되었다. 레인 1 및 2는 분자량 마커를 포함했다. 레인 3은 Ab당 6.1 DM4를 포함하는 전통적인 2-단계 방법에 의하여 제조된 접합체를 포함했다. 레인 4는 Ab당 6.2 DM4를 포함하는 본 발명에 기재된 방법에 의하여 제조된 접합체를 포함했다.
도 3은 본 발명에 기재된 방법을 이용하여 제조된 Ab-(PEG4-Mal)-DM4 접합체 대 전통적인 2-단계 방법을 이용하여 제조된 접합체의 단백질 랩칩 전기영동을 나타낸다. A. Ab-(PEG4-Mal)-DM4 접합체의 환원 조건하의 단백질 랩칩 전기영동 (Agilent 2100 Bioanalyzer/Agilent Protein 230 키트). 레인 1: 분자량 마커; 레인 2: 본 발명에 기재된 방법을 이용하여 합성된 Ab-PEG4-Mal-DM4, 6.2 D/Ab; 레인 3: 2 단계 접합 방법을 이용하여 합성된 Ab-PEG4-Mal-DM4, 6.1 D/Ab; 레인 4: 비접합 Ab (각각의 레인에 0.24 마이크로그램의 총 단백질). 상부 마커, 시스템 피크 및 하부 마커 밴드는 키트로부터 첨가된 외부 마커를 나타낸다. B. 단백질 랩칩 전기영동으로부터 단백질 밴드의 정량화.
도 4는 본 발명에 기재된 방법을 이용하여 제조된 Ab-(PEG4-Mal)-DM4 접합체 대 전통적인 2-단계 방법을 이용하여 제조된 접합체의 MS를 나타낸다. A. Ab당 6.1 DM4를 포함하고 전통적인 2-단계 방법에 의하여 제조된 접합체의 MS. 접합체의 상당한 이종성(heterogeneity)으로 인하여 MS 피크가 잘 분해될 수 없다. B. Ab당 6.2 DM4를 포함하고 본 발명에 기재된 방법에 의하여 제조된 접합체의 MS. 접합체의 동종성(homogeneity)으로 인하여, MS 피크가 잘 분해되었다.
도 5는 CanAg 항원-발현 COLO205 세포에 대한 (본 발명에 기재된 방법을 이용하여 제조된) 항체당 6.7 DM1를 포함하는 항-CanAg 항체-PEG4-Mal-DM1 접합체의 결합 대 비변형 항체의 결합을 나타낸다. 결합은 형광 단위로 측정되었다.
도 6은 (본 발명에 기재된 방법을 이용하여 제조된) 항체당 6.7 DM1을 포함하는 항-CanAg 항체-PEG4-Mal-DM1 접합체의 CanAg 항원-발현 COLO205 세포에 대한 시험관 내 세포독성을 나타낸다. 접합체가 COLO205 세포에 첨가되었고, 접합체와 함께 5 일의 연속 배양 후, WST-8 검사를 이용하여 세포의 생존력이 측정되었다. 접합체의 특이성을 증명하기 위한 대조군 실험이 표적 암 세포에 대한 접합체의 결합 및 세포독성을 차단하기 위하여 과잉의 비접합 항-CanAg 항체를 이용하여 수행되었다.
도 7은 DM1 (또는 DM4) 및 말레이미드-설포-NHS 링커의 반응 혼합물과 항체의 접합을 나타낸다.
도 8은 본 발명에 기재된 방법을 이용하여 제조된 Ab-(설포-Mal)-DM1 접합체 대 전통적인 2-단계 방법을 이용하여 제조된 접합체의 환원 SDS-PAGE를 나타낸다. 각각의 샘플 레인은 10 ㎍ 단백질을 포함했고; 겔은 쿠마시 블루로 염색되었다. 레인 1은 분자량 마커를 포함했다. 레인 3 및 5는 본 발명에 기재된 방법에 의하여 제조되고 각각 Ab당 3.6 및 5.6 DM1을 포함하는 접합체를 포함했다. 레인 2 및 4는 전통적인 2-단계 방법에 의하여 제조되고 각각 Ab당 4.0 및 5.7 DM1을 포함하는 접합체를 포함했다.
도 9는 본 발명에 기재된 방법을 이용하여 제조된 Ab-(설포-Mal)-DM1 접합체 대 전통적인 2-단계 방법을 이용하여 제조된 접합체의 단백질 랩칩 전기영동을 나타낸다. A. Ab-(설포-Mal)-DM1 접합체의 환원 조건하의 단백질 랩칩 전기영동 (Agilent 2100 Bioanalyzer/Agilent 단백질 230 키트). 레인 1: 분자량 마커; 레인 2: 비접합 Ab; 레인 3: 2 단계 접합 방법을 이용하여 합성된 Ab-설포-Mal-DM1, 5.7 D/Ab; 레인 4: 본 발명에 기재된 방법을 이용하여 합성된 Ab-설포-Mal-DM1, 5.6 D/Ab; 웰당 0.22 마이크로그램의 총 단백질이 로딩되었다. 상부 마커, 시스템 피크 및 하부 마커 밴드는 키트로부터 첨가된 외부 마커를 나타낸다 (웰당 0.24 마이크로그램의 총 단백질). B. 단백질 랩칩 전기영동으로부터 단백질 밴드의 정량화.
도 10은 본 발명에 기재된 방법에 의하여 제조된 항체-(설포-Mal)-DM1 접합체 대 전통적인 2-단계 접합 방법에 의하여 제조된 접합체의 LC-MS 비교를 나타낸다. A. 본 발명에 기재된 방법을 이용하여 제조된 3.6 DM1/Ab을 포함하는 접합체의 MS가 1-6 DM1-보유 불연속 접합체 피크를 가지는 동종 접합체를 나타낸다. B. 전통적인 2-단계 접합 방법에 의하여 제조된 4.0 DM1/Ab를 가지는 접합체의 MS. 전통적인 2-단계 방법에 의하여 제조된 접합체의 MS가 접합체, 및 수화되거나 가교된 링커를 포함하는 접합체(예컨대 2 DM1, 추가로 하나의 L, 2L, 및 3L을 포함하는 접합체)에 상응하는 피크를 나타내고, 이는 이종 생성물을 명시한다.
도 11은 CanAg 항원-발현 COLO205 세포에 대한 (본 발명에 기재된 방법에 의하여 제조된) 항체당 5.6 DM4를 포함하는 항-CanAg 항체-설포-Mal-DM1 접합체의 결합 대 비변형 항체의 결합을 나타낸다. 결합은 형광 단위로 측정되었다.
도 12는 (본 발명에 기재된 방법을 이용하여 제조된) 항체당 5.6 DM4를 포함하는 항-CanAg 항체-설포-Mal-DM1 접합체의 CanAg 항원-발현 COLO205 세포에 대한 시험관 내 세포독성을 나타낸다. 접합체가 COLO205 세포에 첨가되었고, 접합체와 함께 5 일의 연속 배양 후, WST-8 검사를 이용하여 세포의 생존력이 측정되었다. 접합체의 특이성을 증명하기 위한 대조군 실험이 표적 암 세포에 대한 접합체의 결합 및 세포독성을 차단하기 위하여 과잉의 비접합 항-CanAg 항체를 이용하여 수행되었다.
도 13은 DM1 (또는 DM4) 및 설포-NHS SMCC 링커의 반응 혼합물과 항체의 접합을 나타낸다.
도 14는 본 발명에 기재된 방법을 이용하여 제조된 Ab-(SMCC)-DM1 접합체 대 전통적인 2-단계 방법을 이용하여 제조된 접합체의 환원 SDS-PAGE를 나타낸다. 각각의 샘플 레인은 10 마이크로그램의 총 단백질을 포함했고; 겔은 쿠마시 블루로 염색되었다. 레인 1은 분자량 마커를 포함했고, 레인 2는 비접합 Ab를 포함했고, 레인 3은 Ab당 3.1 DM1를 포함하는 전통적인 2-단계 방법에 의하여 제조된 접합체를 포함하고, 레인 4는 Ab당 3.1 DM1을 포함하는 본 발명에 기재된 방법에 의하여 제조된 접합체를 포함한다.
도 15는 본 발명에 기재된 방법을 이용하여 제조된 Ab-(SMCC)-DM1 접합체 대 전통적인 2-단계 방법을 이용하여 제조된 접합체의 단백질 랩칩 전기영동을 나타낸다. A. Ab-SMCC-DM1 접합체의 환원 조건하의 단백질 랩칩 전기영동 (Agilent 2100 Bioanalyzer/Agilent 단백질 230 키트). 레인 1: 분자량 마커; 레인 2: 본 특허에 기재된 방법을 이용하여 합성된 Ab-SMCC-DM1, 3.1 D/Ab; 레인 3: 비접합 Ab; 레인 4: 2 단계 접합 방법을 이용하여 합성된 Ab-SMCC-DM1, 3.1 D/Ab; (각각의 레인에 0.24 마이크로그램의 총 단백질). 상부 마커, 시스템 피크 및 하부 마커 밴드는 키트로부터 첨가된 외부 마커를 나타낸다. B. 단백질 랩칩 전기영동으로부터 단백질 밴드의 정량화.
도 16은 본 발명에 기재된 방법에 의하여 제조된 항체-(SMCC)-DM1 접합체 대 전통적인 2-단계 접합 방법에 의하여 제조된 접합체의 LC-MS 비교를 나타낸다. A. Ab당 3.1 DM1을 포함하는 연속 2-단계 방법에 의하여 제조된 접합체의 MS. 각각의 주요 접합체 피크는 수화되고 가교된 링커 단편의 존재로 인하여 관련된 측면 피크를 가진다. B. Ab당 3.1 DM1을 포함하는 본 발명에 기재된 방법에 의하여 제조된 접합체의 MS. 접합체의 동종성으로 인하여, MS 피크가 잘 분해되었다.
도 17은 전통적인 2-단계 방법에 의한 접합 동안 사슬 간 가교 및 말레이미드 비활성화에 대하여 제안된 메커니즘을 나타낸다.
도 18은 본 발명에 기재된 방법을 이용하여 제조된 Ab-(설포-Mal)-DM4 접합체 및 항체 접합 반응 전에 4-말레이미도부티르산을 이용하는 유리 DM4 티올의 퀀칭(초기 DM4 + NHS-설포-Mal 이종이작용성 시약 커플링 반응 후)의 비환원 SDS PAGE를 나타낸다. 각각의 샘플은 10 ㎍ 단백질을 포함했고; 겔은 쿠마시 블루로 염색되었다. 레인 1 및 5는 분자량 마커를 포함했다. 레인 2는 Ab 단독을 포함했다. 레인 3은 4-말레이미도부티르산의 첨가 없이 본 발명에 기재된 방법에 의하여 제조된 접합체를 포함했다. 레인 4는 초기 DM4 + NHS-설포-Mal 이종이작용성 시약 후 (항체 접합 단계 전) 4-말레이미도부티르산을 첨가하여 본 발명에 기재된 방법에 의하여 제조된 접합체를 포함했다.
도 19는 DM1 (또는 DM4) 및 SPDB 링커의 반응 혼합물을 이용하는 항체의 디설파이드-연결된 접합체의 제조를 나타낸다.
도 20은 SPDB와 NHS-PEG4-Mal 링커 두 가지 모두 및 DM1 (또는 DM4)의 미정제 반응 혼합물과의 항체 접합을 통한, 디설파이드- 및 비분열성 PEG4-Mal 링커 두 가지 모두를 포함하는 항체-메이탄시노이드 접합체의 제조를 나타낸다.
도 21은 (SPDB와 NHS-PEG4-Mal 링커 두 가지 모두 및 DM1 또는 DM4의 미정제 반응 혼합물과 항체의 접합에 의하여 제조된) 디설파이드- 및 비분열성 PEG4-Mal 링커 두 가지 모두를 포함하는 항체-메이탄시노이드 접합체의 MS를 나타낸다.
도 22는 DM1 (또는 DM4) 및 SMCC 링커의 반응 혼합물을 사용하는 항체의 결합을 나타낸다.
도 23은 항체당 평균 3.1 DM1을 포함하는, 본 발명에 기재된 방법에 의하여 SMCC를 이용하여 제조된 항체-SMCC-DM1 접합체의 MS를 나타낸다.
도 24는 DM1 (또는 DM4) 및 SSNPB 링커의 반응 혼합물을 이용하는 항체의 디설파이드-연결된 접합체의 제조를 나타낸다.
도 25는 지방족 선형 탄소 사슬을 포함하는 이종이작용성 링커 및 DM1 (또는 DM4)의 반응 혼합물의 항체의 접합을 나타낸다.
| 접합체 | D/A | 접합 방법 | % 단량체 |
| Ab-PEG4-Mal-DM1 | 6.6 | 본 발명 | 99.0 |
| Ab-PEG4-Mal-DM1 | 6.8 | 2-단계 | 98.0 |
| Ab-설포-Mal-DM1 | 3.6 | 본 발명 | 99.0 |
| Ab-설포-Mal-DM1 | 4.0 | 2-단계 | 96.7 |
| Ab-SMCC-DM1 | 4.0 | 본 발명 | 98.6 |
| Ab-SMCC-DM1 | 3.8 | 2-단계 | 97.0 |
| Ab-PEG4-Mal-DM4 | 6.2 | 본 발명 | 96.9 |
| Ab-PEG4-Mal-DM4 | 6.1 | 2-단계 | 84.5 |
| Ab-SPDB-DM4 | 4.1 | 본 발명 | 99.4 |
| Ab-SPDB-DM4 | 3.9 | 2-단계, 1-반응기 | 95.7 |
Claims (19)
- 용액 중의 정제된 접합체 제조 방법이고, 여기서 상기 접합체는 세포 결합제에 연결된 이펙터 분자를 포함하고, 상기 제조 방법은
(a) 이펙터 분자를 다음 화학식으로 표시되는 이작용성 링커 시약과 접촉시켜,
링커를 이펙터 분자에 공유적으로 부착시키고 상기 이작용성 링커 시약에 비하여 과잉 이펙터 분자가 사용되며, 이에 의하여 결합된 링커를 가 지는 이펙터 분자를 포함하는 미정제 제1 혼합물을 제조하는 단계,
(b) 미정제 제1 혼합물을 세포 결합제와 반응시켜 제2 혼합물을 제조하여, 세포 결합제를 결합된 링커를 가지는 이펙터 분자에 접합시키는 단계, 및
(c) 제2 혼합물을 접선 흐름 여과, 투석, 겔 여과, 흡착 크로마토그래피, 선택적 침전 또는 이들 의 조합을 거치게 하여 정제된 접합체를 제조하는 단계를 포함하는, 용액 중의 정제된 접합체 제조 방법. - 제1항에 있어서, 단계 (b)는 4 내지 9의 pH의 용액에서 수행됨을 특징으로 하는 용액 중의 정제된 접합체 제조 방법.
- 제1항에 있어서, 단계 (b)의 제2 혼합물에는 분자 내 또는 분자 간 반응으로 인하여 형성된 바람직하지 않은 가교되고, 수화된 화학종이 없음을 특징으로 하는 용액 중의 정제된 접합체 제조 방법.
- 제1항에 있어서, 이펙터 분자는 세포독성제임을 특징으로 하는 용액 중의 정 제된 접합체 제조 방법.
- 제4항에 있어서, 세포독성제는 메이탄시노이드, 탁산, 또는 CC1065 인 것을 특징으로 하는 용액 중의 정제된 접합체 제조 방법.
- 제4항에 있어서, 세포독성제는 메이탄시노이드임을 특징으로 하는 용액 중의 정제된 접합체 제조 방법.
- 제6항에 있어서, 메이탄시노이드는 티올기를 포함함을 특징으로 하는 용액 중의 정제된 접합체 제조 방법.
- 제6항에 있어서, 메이탄시노이드는 DM1임을 특징으로 하는 용액 중의 정제된 접합체 제조 방법.
- 제6항에 있어서, 메이탄시노이드는 DM4임을 특징 으로 하는 용액 중의 정제된 접합체 제조 방법.
- 제1항 내지 제9항중 어느 한 항에 있어서, 세포 결합제는 인터페론, 인터루킨 2 (IL-2), 인터루킨 3 (IL-3), 인터루 킨 4 (IL-4), 인터루킨 6 (IL-6), 인슐린, EGF, TGF-α, FGF, G-CSF , VEGF, MCSF, GM-CSF, 트랜스페린, 또는 항체임을 특징으로 하는 용 액 중의 정제된 접합체 제조 방법.
- 제10항에 있어서, 세포 결합제는 항체임을 특징으로 하는 용액 중의 정제된 접합체 제조 방법.
- 제11항에 있어서, 항체는 단일클론 항체임을 특징으로 하는 용액 중의 정제 된 접합체 제조 방법.
- 제11항에 있어서, 항체는 인간 또는 인간화 단일클론 항체임을 특징으로 하 는 용액 중의 정제된 접합체 제조 방법.
- 제11항에 있어서, 항체는 MY9, 항-B4, C242, 또는 EpCAM, CD2, CD3, CD4, CD5, CD6, CDl1, CD19, CD20, CD22, CD26, CD30, CD33, CD37, CD38, CD40, CD44, CD56, CD79, CD105, CD138, EphA 수용체, EphB 수용체, EGFR, EGFRvIII, HER2, HER3, 메소텔린, 크립토, 및 알파v베타3, 알파v베타5 , 및 알파v베타6 인테그린으로 이루어진 군에서 선택된 하나의 항원에 결합되는 항체임을 특징으로 하는 용액 중의 정제된 접합체 제조 방법.
- 제13항에 있어서, 인간 또는 인간화 항체는 huMy9-6, huB4, huC242, huN901, DS6, CNTO 95, B-B4, 트라스투주맙, 페르투주맙, 비바투주맙, 시브로투주맙, 또는 리툭시맙, 또는 EphA2 수용체, CD38, 및 IGF-IR으로 이루어진 군에서 선택된 항원 에 결합하는, 인간 또는 인간화 항체임을 특징으로 하는 용액 중의 정제된 접합체 제조 방법.
- 제2항에 있어서, 상기 단계(b)에서 용액의 pH는 5 내지 8.7 인 것을 특징으 로 하는 용액 중의 정제된 접합체 제조 방법.
- 제2항에 있어서, 상기 단계(b)에서 용액의 pH는 6 내지 8.5 인 것을 특징으 로 하는 용액 중의 정제된 접합체 제조 방법.
- 제6항에 있어서, 단계 (a)와 (b) 사이에서, 미정제 제1혼합물의 과잉 메이탄 시노이드를 퀀칭 시약으로 퀀칭하는 단계를 더 포함하는 것을 특징으로 하는 용액 중의 정제된 접합체 제조 방법.
- 제18항에 있어서, 상기 퀀칭 시약은 4-말레이미도부티르산, 3-말레이미도프 로피온산, 또는 N-에틸말레이미드, 아이오도아세트아미드, 또는 아이오도아세트아 미도프로피온산으로 이루어진 군에서 선택되는 것을 특징으로 하는 용액 중의 정제 된 접합체 제조 방법.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18377409P | 2009-06-03 | 2009-06-03 | |
| US61/183,774 | 2009-06-03 | ||
| PCT/US2010/037046 WO2010141566A1 (en) | 2009-06-03 | 2010-06-02 | Conjugation methods |
| KR1020207021303A KR102444399B1 (ko) | 2009-06-03 | 2010-06-02 | 메이탄시노이드의 제조방법 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207021303A Division KR102444399B1 (ko) | 2009-06-03 | 2010-06-02 | 메이탄시노이드의 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20220144827A true KR20220144827A (ko) | 2022-10-27 |
| KR102560218B1 KR102560218B1 (ko) | 2023-07-26 |
Family
ID=43298108
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207021303A Active KR102444399B1 (ko) | 2009-06-03 | 2010-06-02 | 메이탄시노이드의 제조방법 |
| KR1020117028767A Active KR101947176B1 (ko) | 2009-06-03 | 2010-06-02 | 접합 방법 |
| KR1020227031703A Active KR102560218B1 (ko) | 2009-06-03 | 2010-06-02 | 접합 방법 |
| KR1020197002914A Active KR102139019B1 (ko) | 2009-06-03 | 2010-06-02 | 접합 방법 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207021303A Active KR102444399B1 (ko) | 2009-06-03 | 2010-06-02 | 메이탄시노이드의 제조방법 |
| KR1020117028767A Active KR101947176B1 (ko) | 2009-06-03 | 2010-06-02 | 접합 방법 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197002914A Active KR102139019B1 (ko) | 2009-06-03 | 2010-06-02 | 접합 방법 |
Country Status (27)
| Country | Link |
|---|---|
| US (8) | US8624003B2 (ko) |
| EP (2) | EP2437790B1 (ko) |
| JP (7) | JP5784592B2 (ko) |
| KR (4) | KR102444399B1 (ko) |
| CN (2) | CN104984360A (ko) |
| AU (1) | AU2010256659B2 (ko) |
| BR (1) | BRPI1010620B8 (ko) |
| CA (1) | CA2761959C (ko) |
| CY (1) | CY1121992T1 (ko) |
| DK (1) | DK2437790T3 (ko) |
| ES (1) | ES2726945T3 (ko) |
| HK (1) | HK1216508A1 (ko) |
| HR (1) | HRP20190898T1 (ko) |
| HU (1) | HUE043645T2 (ko) |
| IL (7) | IL300840A (ko) |
| LT (1) | LT2437790T (ko) |
| ME (1) | ME03479B (ko) |
| MX (3) | MX2011012794A (ko) |
| PL (1) | PL2437790T3 (ko) |
| PT (1) | PT2437790T (ko) |
| RS (1) | RS58810B1 (ko) |
| RU (2) | RU2765240C2 (ko) |
| SG (2) | SG176068A1 (ko) |
| SI (1) | SI2437790T1 (ko) |
| SM (1) | SMT201900284T1 (ko) |
| TR (1) | TR201907573T4 (ko) |
| WO (1) | WO2010141566A1 (ko) |
Families Citing this family (80)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7276497B2 (en) * | 2003-05-20 | 2007-10-02 | Immunogen Inc. | Cytotoxic agents comprising new maytansinoids |
| US20110166319A1 (en) * | 2005-02-11 | 2011-07-07 | Immunogen, Inc. | Process for preparing purified drug conjugates |
| AU2006283726C1 (en) | 2005-08-24 | 2015-05-07 | Immunogen, Inc. | Process for preparing maytansinoid antibody conjugates |
| UY32560A (es) | 2009-04-29 | 2010-11-30 | Bayer Schering Pharma Ag | Inmunoconjugados de antimesotelina y usos de los mismos |
| MX2011012794A (es) | 2009-06-03 | 2012-05-08 | Immunogen Inc | Metodos de conjugacion. |
| US20130295052A1 (en) * | 2010-11-19 | 2013-11-07 | Manu Chaudhary | Novel conjugates for targeted drug delivery |
| ME03353B (me) | 2011-03-29 | 2019-10-20 | Immunogen Inc | Priprema konjugata antitela i majtanzinoida jednostepenim postupkom |
| SG10201605041VA (en) | 2011-06-21 | 2016-08-30 | Immunogen Inc | Novel maytansinoid derivatives with peptide linker and conjugates thereof |
| WO2013081471A2 (en) * | 2011-08-31 | 2013-06-06 | Nikolai Vladimirovich Bovin | Facile laboratory method for localising biomolecules to the surface of cells and viruses |
| WO2013090590A1 (en) * | 2011-12-13 | 2013-06-20 | Immunogen, Inc. | Use of n-hydroxysuccinimide to improve conjugate stability |
| HUE055443T2 (hu) | 2012-09-26 | 2021-11-29 | Immunogen Inc | Javított eljárások maytansinol acilezéséhez |
| WO2014055877A1 (en) | 2012-10-04 | 2014-04-10 | Immunogen, Inc. | Use of a pvdf membrane to purify cell-binding agent cytotoxic agent conjugates |
| HK1213148A1 (zh) * | 2012-10-04 | 2016-06-30 | Immunogen, Inc. | 離子交換膜的從細胞結合劑細胞毒性劑綴合物中去除雜質的用途 |
| US20150306242A1 (en) * | 2012-10-04 | 2015-10-29 | Immunogen, Inc. | Process for preparing stable antibody maytansinoid conjugates |
| WO2014082080A2 (en) * | 2012-11-26 | 2014-05-30 | Callidus Biopharma, Inc. | Methods for coupling targeting peptides onto recombinant lysosomal enzymes for improved treatments of lysosomal storage diseases |
| US9353150B2 (en) | 2012-12-04 | 2016-05-31 | Massachusetts Institute Of Technology | Substituted pyrazino[1′,2′:1 ,5]pyrrolo[2,3-b]-indole-1,4-diones for cancer treatment |
| US9901647B2 (en) | 2013-02-28 | 2018-02-27 | Immunogen, Inc. | Conjugates comprising cell-binding agents and cytotoxic agents |
| WO2014134483A2 (en) | 2013-02-28 | 2014-09-04 | Immunogen, Inc. | Conjugates comprising cell-binding agents and cytotoxic agents |
| US9498532B2 (en) | 2013-03-13 | 2016-11-22 | Novartis Ag | Antibody drug conjugates |
| CN105007950B (zh) | 2013-03-15 | 2019-01-15 | 诺华股份有限公司 | 抗体药物缀合物 |
| JP2016520586A (ja) | 2013-05-08 | 2016-07-14 | ザイムワークス,インコーポレイテッド | 二重特異性her2およびher3抗原結合性構築物 |
| WO2014194030A2 (en) | 2013-05-31 | 2014-12-04 | Immunogen, Inc. | Conjugates comprising cell-binding agents and cytotoxic agents |
| CN104232576B (zh) * | 2013-06-14 | 2018-07-17 | 加思葆(北京)医药科技有限公司 | 蛋白-细胞偶联物、其制备方法和用途 |
| US10208125B2 (en) | 2013-07-15 | 2019-02-19 | University of Pittsburgh—of the Commonwealth System of Higher Education | Anti-mucin 1 binding agents and uses thereof |
| KR20160083949A (ko) | 2013-11-13 | 2016-07-12 | 자임워크스 인코포레이티드 | Egfr 및/또는 her2를 표적화하는 1가 항원 결합 작제물 및 이의 용도 |
| PT3074424T (pt) | 2013-11-27 | 2025-05-29 | Zymeworks Bc Inc | Construções de ligação a antigénio biespecíficas direcionadas a her2 |
| TWI541022B (zh) | 2013-12-18 | 2016-07-11 | 應克隆公司 | 針對纖維母細胞生長因子受體-3(fgfr3)之化合物及治療方法 |
| CA2937561A1 (en) * | 2014-01-29 | 2015-08-06 | Shanghai Hengrui Pharmaceutical Co., Ltd. | Ligand-cytotoxic drug conjugate, preparation method thereof, and uses thereof |
| WO2016001485A1 (en) | 2014-06-30 | 2016-01-07 | Glykos Finland Oy | Saccharide derivative of a toxic payload and antibody conjugates thereof |
| EA201790334A1 (ru) | 2014-08-12 | 2017-06-30 | Новартис Аг | Конъюгаты анти-cdh6 антитела с лекарственным средством |
| GB201416960D0 (en) | 2014-09-25 | 2014-11-12 | Antikor Biopharma Ltd | Biological materials and uses thereof |
| IL283834B (en) | 2014-09-28 | 2022-07-01 | Univ California | Modulation of stimulatory and non-stimulatory myeloid cells |
| GB201419184D0 (en) * | 2014-10-28 | 2014-12-10 | Adc Biotechnology Ltd | Method of synthesising biomolecule-effector/reporter-conjugates using affinity resins |
| RU2711930C2 (ru) * | 2014-11-19 | 2020-01-23 | Иммуноджен, Инк. | Способ получения конъюгатов агента, связывающегося с клетками, и цитотоксического агента |
| DK3223848T3 (da) | 2014-11-27 | 2025-03-03 | Zymeworks Bc Inc | Fremgangsmåder til anvendelse af bispecifikke antigenbindingskonstrukter målrettet her2 |
| ES2986970T3 (es) | 2014-12-04 | 2024-11-13 | Celgene Corp | Conjugados de biomoléculas |
| TW201711702A (zh) | 2015-06-04 | 2017-04-01 | 應克隆公司 | 使用針對纖維母細胞生長因子受體3(fgfr3)之化合物的療法 |
| JP6802840B2 (ja) * | 2015-06-09 | 2020-12-23 | エックスディーシーエクスプローラー (シャンハイ) カンパニー リミテッド | 抗体薬物複合体、中間体、その製造方法、薬学的組成物及び応用 |
| US20190194315A1 (en) | 2015-06-17 | 2019-06-27 | Novartis Ag | Antibody drug conjugates |
| PT3359576T (pt) | 2015-10-08 | 2025-03-27 | Zymeworks Bc Inc | Constructos de polipeptídeo de ligação a antigénio compreendendo cadeias leves capa e lambda e usos dos mesmos |
| CN106606784B (zh) * | 2015-10-19 | 2020-01-21 | 泰州迈博太科药业有限公司 | 一种靶向表达egfr肿瘤细胞的前抗体偶联药物及其应用 |
| WO2017197045A1 (en) | 2016-05-11 | 2017-11-16 | Movassaghi Mohammad | Convergent and enantioselective total synthesis of communesin analogs |
| KR102617264B1 (ko) | 2016-10-19 | 2023-12-29 | 인벤라 인코포레이티드 | 항체 구조물 |
| RU2644280C1 (ru) * | 2016-12-12 | 2018-02-08 | Федеральное государственное бюджетное учреждение науки Институт химической биологии и фундаментальной медицины Сибирского отделения Российской академии наук (ИХБФМ СО РАН) | Способ получения противоопухолевого коньюгата на основе человеческого сывороточного альбумина, содержащего терапевтические и контрастирующий агенты |
| JP7350313B2 (ja) | 2016-12-16 | 2023-09-26 | ブルーフィン バイオメディシン, インコーポレイテッド | 抗cubドメイン含有タンパク質1(cdcp1)抗体、抗体薬物コンジュゲート、およびその使用方法 |
| JP7681879B2 (ja) | 2016-12-22 | 2025-05-23 | ウニヴェルシタ・デリ・ストゥディ・マニャ・グレチア・カタンツァーロ | Cd43の固有のシアログリコシル化がん関連エピトープを標的化するモノクローナル抗体 |
| WO2018119196A1 (en) | 2016-12-23 | 2018-06-28 | Immunogen, Inc. | Immunoconjugates targeting adam9 and methods of use thereof |
| JOP20190187A1 (ar) | 2017-02-03 | 2019-08-01 | Novartis Ag | مترافقات عقار جسم مضاد لـ ccr7 |
| WO2018185618A1 (en) | 2017-04-03 | 2018-10-11 | Novartis Ag | Anti-cdh6 antibody drug conjugates and anti-gitr antibody combinations and methods of treatment |
| WO2018209239A1 (en) | 2017-05-11 | 2018-11-15 | Massachusetts Institute Of Technology | Potent agelastatin derivatives as modulators for cancer invasion and metastasis |
| JP7245793B2 (ja) | 2017-06-30 | 2023-03-24 | ザイムワークス ビーシー インコーポレイテッド | 安定化したキメラFab |
| US10640508B2 (en) | 2017-10-13 | 2020-05-05 | Massachusetts Institute Of Technology | Diazene directed modular synthesis of compounds with quaternary carbon centers |
| TW201934187A (zh) | 2018-01-12 | 2019-09-01 | 美商免疫遺傳股份有限公司 | 抗體藥物結合、純化、及調配之方法 |
| MX2020010110A (es) | 2018-03-28 | 2020-11-06 | Mitsubishi Tanabe Pharma Corp | Conjugados de farmacos de agentes de union monoclonales de cmet, y usos de los mismos. |
| EP3552631A1 (en) | 2018-04-10 | 2019-10-16 | Inatherys | Antibody-drug conjugates and their uses for the treatment of cancer |
| CA3102349A1 (en) | 2018-06-05 | 2019-12-12 | King's College London | Btnl3/8 targeting constructs for delivery of payloads to the gastrointestinal system |
| KR20210038904A (ko) | 2018-07-25 | 2021-04-08 | 다이이찌 산쿄 가부시키가이샤 | 항체-약물 콘쥬게이트의 효과적인 제조 방법 |
| EP3941508A1 (en) * | 2019-03-18 | 2022-01-26 | The Trustees of Columbia University in the City of New York | Non-hydrolyzable, non-cleavable, stable linkers for precision therapeutics and uses thereof |
| WO2020205465A1 (en) * | 2019-03-29 | 2020-10-08 | Purdue Research Foundation | Ph-dependent composition matters useful for study and diagnosis of alzheimer's disease |
| WO2020247054A1 (en) | 2019-06-05 | 2020-12-10 | Massachusetts Institute Of Technology | Compounds, conjugates, and compositions of epipolythiodiketopiperazines and polythiodiketopiperazines and uses thereof |
| CA3146560A1 (en) | 2019-07-10 | 2021-01-14 | Cybrexa 2, Inc. | Peptide conjugates of cytotoxins as therapeutics |
| MY209459A (en) | 2019-07-10 | 2025-07-09 | Cybrexa 3 Inc | Peptide conjugates of microtubule-targeting agents as therapeutics |
| US20230211007A1 (en) * | 2019-08-19 | 2023-07-06 | Shenyang Pharmaceutical University | Antibody mutant and application thereof |
| CN113121670B (zh) * | 2020-01-15 | 2022-11-22 | 天津键凯科技有限公司 | 二取代peg化白细胞介素2及其制备方法、应用 |
| US20230181756A1 (en) | 2020-04-30 | 2023-06-15 | Novartis Ag | Ccr7 antibody drug conjugates for treating cancer |
| US11878986B2 (en) | 2020-06-22 | 2024-01-23 | National Health Research Institutes | Poly heterocyclic conjugates and their pharmaceutical uses |
| WO2022182415A1 (en) | 2021-02-24 | 2022-09-01 | Massachusetts Institute Of Technology | Himastatin derivatives, and processes of preparation thereof, and uses thereof |
| CA3215049A1 (en) | 2021-04-10 | 2022-10-13 | Baiteng ZHAO | Folr1 binding agents, conjugates thereof and methods of using the same |
| WO2022226317A1 (en) | 2021-04-23 | 2022-10-27 | Profoundbio Us Co. | Anti-cd70 antibodies, conjugates thereof and methods of using the same |
| JP2024540536A (ja) | 2021-11-19 | 2024-10-31 | アーディアジェン コーポレーション | Gpc3結合剤、そのコンジュゲートおよびその使用方法 |
| CA3251592A1 (en) | 2022-02-17 | 2025-07-09 | Novelty Nobility Inc. | ANTIBODY-DRUG CONJUGATE |
| TW202513596A (zh) | 2023-06-09 | 2025-04-01 | 大陸商徠特康(蘇州)生物製藥有限公司 | 抗her2抗體、抗體-藥物偶聯物及其藥物組合物、藥盒、製備方法和用途 |
| TW202508639A (zh) | 2023-06-30 | 2025-03-01 | 日商第一三共股份有限公司 | 包含使用活性碳材料之純化步驟的抗體-藥物結合物之製造方法 |
| AU2024292473A1 (en) | 2023-07-19 | 2026-01-29 | Iovance Biotherapeutics, Inc. | Treatment of cancer patients with tumor infiltrating lymphocyte therapies in combination with trop-2 targeting adc |
| EP4509142A1 (en) | 2023-08-16 | 2025-02-19 | Ona Therapeutics S.L. | Fgfr4 as target in cancer treatment |
| AR133955A1 (es) | 2023-09-26 | 2025-11-19 | Profoundbio Us Co | Agentes de unión a ptk7, conjugados de éstos y métodos de uso de los mismos |
| US20250381289A1 (en) | 2024-02-29 | 2025-12-18 | Genmab A/S | Egfr and c-met bispecific binding agents, conjugates thereof and methods of using the same |
| WO2025223455A1 (en) | 2024-04-24 | 2025-10-30 | Biocytogen Pharmaceuticals (Beijing) Co., Ltd. | Anti-ptk7/b7h3 antibodies and uses thereof |
| CN118439981A (zh) * | 2024-05-07 | 2024-08-06 | 浙江大学 | 一种氟磺酸类化合物及其应用 |
| WO2026039642A1 (en) | 2024-08-16 | 2026-02-19 | Ardeagen Corporation | Anti-mesothelin antibody conjugates and methods of use thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5208020A (en) * | 1989-10-25 | 1993-05-04 | Immunogen Inc. | Cytotoxic agents comprising maytansinoids and their therapeutic use |
| US20070048314A1 (en) * | 2005-08-24 | 2007-03-01 | Immunogen, Inc. | Process for preparing purified drug conjugates |
Family Cites Families (188)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4166105A (en) | 1973-07-30 | 1979-08-28 | Block Engineering, Inc. | Dye tagged reagent |
| SE430062B (sv) | 1977-03-04 | 1983-10-17 | Pharmacia Fine Chemicals Ab | Kopplings- eller tioleringsreagens |
| US4152411A (en) | 1977-07-27 | 1979-05-01 | Akzona Incorporated | High specific activity labeled substances |
| US4137230A (en) | 1977-11-14 | 1979-01-30 | Takeda Chemical Industries, Ltd. | Method for the production of maytansinoids |
| US4307016A (en) | 1978-03-24 | 1981-12-22 | Takeda Chemical Industries, Ltd. | Demethyl maytansinoids |
| US4256746A (en) | 1978-11-14 | 1981-03-17 | Takeda Chemical Industries | Dechloromaytansinoids, their pharmaceutical compositions and method of use |
| JPS55102583A (en) | 1979-01-31 | 1980-08-05 | Takeda Chem Ind Ltd | 20-acyloxy-20-demethylmaytansinoid compound |
| JPS55162791A (en) | 1979-06-05 | 1980-12-18 | Takeda Chem Ind Ltd | Antibiotic c-15003pnd and its preparation |
| JPS5645483A (en) | 1979-09-19 | 1981-04-25 | Takeda Chem Ind Ltd | C-15003phm and its preparation |
| JPS5645485A (en) | 1979-09-21 | 1981-04-25 | Takeda Chem Ind Ltd | Production of c-15003pnd |
| EP0028683A1 (en) | 1979-09-21 | 1981-05-20 | Takeda Chemical Industries, Ltd. | Antibiotic C-15003 PHO and production thereof |
| WO1982001188A1 (en) | 1980-10-08 | 1982-04-15 | Takeda Chemical Industries Ltd | 4,5-deoxymaytansinoide compounds and process for preparing same |
| US4450254A (en) | 1980-11-03 | 1984-05-22 | Standard Oil Company | Impact improvement of high nitrile resins |
| US4315929A (en) | 1981-01-27 | 1982-02-16 | The United States Of America As Represented By The Secretary Of Agriculture | Method of controlling the European corn borer with trewiasine |
| US4313946A (en) | 1981-01-27 | 1982-02-02 | The United States Of America As Represented By The Secretary Of Agriculture | Chemotherapeutically active maytansinoids from Trewia nudiflora |
| US4563304A (en) | 1981-02-27 | 1986-01-07 | Pharmacia Fine Chemicals Ab | Pyridine compounds modifying proteins, polypeptides or polysaccharides |
| JPS57192389A (en) | 1981-05-20 | 1982-11-26 | Takeda Chem Ind Ltd | Novel maytansinoid |
| US4664911A (en) | 1983-06-21 | 1987-05-12 | Board Of Regents, University Of Texas System | Immunotoxin conjugates employing toxin B chain moieties |
| DE3584012D1 (de) | 1985-01-22 | 1991-10-10 | Saint Gobain Vitrage | Verfahren zur herstellung eines pulvers auf basis von indium-formiat zur herstellung einer duennen beschichtung auf einem substrat, insbesondere auf glas. |
| US5223242A (en) | 1985-11-05 | 1993-06-29 | The General Hospital Corporation | Negatively charged specific affinity reagents |
| GB8600582D0 (en) | 1986-01-10 | 1986-02-19 | Ca Minister Nat Defence | Purifying biological materials |
| GB8607679D0 (en) | 1986-03-27 | 1986-04-30 | Winter G P | Recombinant dna product |
| US5225539A (en) | 1986-03-27 | 1993-07-06 | Medical Research Council | Recombinant altered antibodies and methods of making altered antibodies |
| EP0247730A3 (en) | 1986-04-28 | 1989-04-12 | Antibody Technology Limited | Antibodies, their preparation and use and products containing them |
| US4859449A (en) * | 1987-09-14 | 1989-08-22 | Center For Molecular Medicine And Immunology | Modified antibodies for enhanced hepatocyte clearance |
| US5241078A (en) | 1988-06-14 | 1993-08-31 | Cetus Oncology | Coupling agents and sterically hindered disulfide linked conjugates prepared therefrom |
| JP2818827B2 (ja) | 1988-06-24 | 1998-10-30 | サンヨーファイン株式会社 | 鉄補給飲料 |
| US5024834A (en) | 1988-07-12 | 1991-06-18 | Cetus Corporation | Thioether linked immunotoxin conjugates |
| CA2006408A1 (en) | 1988-12-27 | 1990-06-27 | Susumu Iwasa | Bispecific monoclonal antibody, its production and use |
| US5530101A (en) | 1988-12-28 | 1996-06-25 | Protein Design Labs, Inc. | Humanized immunoglobulins |
| US5714149A (en) * | 1989-02-10 | 1998-02-03 | Celltech Therapeutics Limited | Crosslinked antibodies and processes for their preparation |
| CA2026147C (en) | 1989-10-25 | 2006-02-07 | Ravi J. Chari | Cytotoxic agents comprising maytansinoids and their therapeutic use |
| US6316003B1 (en) | 1989-12-21 | 2001-11-13 | Whitehead Institute For Biomedical Research | Tat-derived transport polypeptides |
| FR2656555B1 (fr) | 1989-12-29 | 1994-10-28 | Serimer | Systeme mecanique de guidage automatique d'une ou plusieurs torches d'une unite de soudage a l'arc. |
| US5137877B1 (en) | 1990-05-14 | 1996-01-30 | Bristol Myers Squibb Co | Bifunctional linking compounds conjugates and methods for their production |
| GB9015198D0 (en) | 1990-07-10 | 1990-08-29 | Brien Caroline J O | Binding substance |
| ES2108048T3 (es) | 1990-08-29 | 1997-12-16 | Genpharm Int | Produccion y utilizacion de animales inferiores transgenicos capaces de producir anticuerpos heterologos. |
| US5545806A (en) | 1990-08-29 | 1996-08-13 | Genpharm International, Inc. | Ransgenic non-human animals for producing heterologous antibodies |
| CA2048078A1 (en) | 1990-11-15 | 1992-05-16 | Wolfgang A. Wrasidlo | Chemical modification of antibodies for creation of immunoconjugates |
| US5252714A (en) | 1990-11-28 | 1993-10-12 | The University Of Alabama In Huntsville | Preparation and use of polyethylene glycol propionaldehyde |
| SE9102074D0 (sv) | 1991-07-03 | 1991-07-03 | Kabi Pharmacia Ab | Tomour antigen specific antibody |
| SE470006B (sv) | 1991-09-26 | 1993-10-25 | Corline Systems Ab | Nytt konjugat, dess framställning och användning samt substrat preparerat med konjugatet |
| ATE463573T1 (de) | 1991-12-02 | 2010-04-15 | Medimmune Ltd | Herstellung von autoantikörpern auf phagenoberflächen ausgehend von antikörpersegmentbibliotheken |
| DK0563475T3 (da) | 1992-03-25 | 2000-09-18 | Immunogen Inc | Konjugater af cellebindende midler og derivater af CC-1065 |
| US5501952A (en) | 1992-07-17 | 1996-03-26 | Aprogenex, Inc. | Analogues of reporter groups as background reducers in hybridization assays |
| US5639641A (en) | 1992-09-09 | 1997-06-17 | Immunogen Inc. | Resurfacing of rodent antibodies |
| US5635483A (en) | 1992-12-03 | 1997-06-03 | Arizona Board Of Regents Acting On Behalf Of Arizona State University | Tumor inhibiting tetrapeptide bearing modified phenethyl amides |
| US5556623A (en) | 1993-03-30 | 1996-09-17 | Eli Lilly And Company | Antibody-drug conjugates |
| US6214345B1 (en) | 1993-05-14 | 2001-04-10 | Bristol-Myers Squibb Co. | Lysosomal enzyme-cleavable antitumor drug conjugates |
| GB9320575D0 (en) | 1993-10-06 | 1993-11-24 | Amp Gmbh | Coaxial connector having improved locking mechanism |
| IL111748A0 (en) | 1993-12-03 | 1995-01-24 | Zeneca Ltd | Proteins |
| US5747446A (en) | 1994-03-22 | 1998-05-05 | Beth Israel Deaconess Medical Center | Modified polypeptides with increased biological activity |
| US5580853A (en) | 1994-03-22 | 1996-12-03 | New England Deaconess Hospital | Modified polypeptides with increased biological activity |
| US5919758A (en) | 1994-03-22 | 1999-07-06 | Beth Israel Deaconess Medical Center | Modified polypeptides with altered biological activity |
| US5612474A (en) | 1994-06-30 | 1997-03-18 | Eli Lilly And Company | Acid labile immunoconjugate intermediates |
| US6355780B1 (en) | 1995-02-22 | 2002-03-12 | Yeda Research And Development Co. Ltd. | Antibodies to the death domain motifs of regulatory proteins |
| WO1996039183A1 (en) | 1995-05-31 | 1996-12-12 | Fred Hutchinson Cancer Research Center | Compositions and methods for targeted delivery of effector molecules |
| US6265150B1 (en) | 1995-06-07 | 2001-07-24 | Becton Dickinson & Company | Phage antibodies |
| US5714352A (en) | 1996-03-20 | 1998-02-03 | Xenotech Incorporated | Directed switch-mediated DNA recombination |
| WO1998026747A2 (en) * | 1996-12-17 | 1998-06-25 | Terman David S | Superantigen based methods and compositions for treatment of diseases |
| US6462070B1 (en) | 1997-03-06 | 2002-10-08 | The General Hospital Corporation | Photosensitizer conjugates for pathogen targeting |
| US6371975B2 (en) | 1998-11-06 | 2002-04-16 | Neomend, Inc. | Compositions, systems, and methods for creating in situ, chemically cross-linked, mechanical barriers |
| ATE282092T1 (de) | 1997-06-11 | 2004-11-15 | Borean Pharma As | Trimerisierendes modul |
| US6171586B1 (en) | 1997-06-13 | 2001-01-09 | Genentech, Inc. | Antibody formulation |
| US5958677A (en) | 1997-07-28 | 1999-09-28 | The New York Blood Center, Inc. | Method for purifying viral nucleic acids |
| JP2002501721A (ja) | 1997-08-01 | 2002-01-22 | モルフォシス・アクチェンゲゼルシャフト | 多量体(ポリ)ペプチドコンプレックスのメンバーをコードする核酸配列を同定するための新規方法およびファージ |
| US5965714A (en) | 1997-10-02 | 1999-10-12 | Connaught Laboratories, Inc. | Method for the covalent attachment of polysaccharides to protein molecules |
| IL135148A0 (en) | 1997-10-03 | 2001-05-20 | Galenica Pharmaceuticals Inc | A polysaccharide conjugate and pharmaceutical compositions containing the same |
| US6121236A (en) | 1998-03-24 | 2000-09-19 | The Children's Medical Center Corporation | Multivalent ligands which modulate angiogenesis |
| EP1073667A2 (en) | 1998-04-28 | 2001-02-07 | Galenica Pharmaceuticals, Inc. | Polysaccharide-antigen conjugates |
| US5981564A (en) | 1998-07-01 | 1999-11-09 | Universite Laval | Water-soluble derivatives of paclitaxel, method for producing same and uses thereof |
| EP1098665B9 (en) | 1998-07-13 | 2003-08-13 | The Board Of Regents, The University Of Texas System | Cancer treatment methods using therapeutic conjugates that bind to aminophospholipids |
| CA2341471C (en) | 1998-08-27 | 2009-04-07 | Spirogen Limited | Pyrrolbenzodiazepines |
| AUPQ014799A0 (en) | 1999-05-04 | 1999-05-27 | Access Pharmaceuticals Australia Pty Limited | Amplification of folate-mediated targeting to tumor cells using polymers |
| HK1049787B (en) | 1999-10-01 | 2014-07-25 | Immunogen, Inc. | Compositions and methods for treating cancer using immunoconjugates and chemotherapeutic agents |
| NZ517772A (en) | 1999-11-24 | 2004-03-26 | Immunogen Inc | Cytotoxic agents comprising taxanes and their therapeutic use |
| EP1242438B1 (en) | 1999-12-29 | 2006-11-08 | Immunogen, Inc. | Cytotoxic agents comprising modified doxorubicins and daunorubicins and their therapeutic use |
| US20020197266A1 (en) | 2000-02-08 | 2002-12-26 | Waldemar Debinski | Immunotherapy using interleukin 13 receptor subunit alpha 2 |
| US6632979B2 (en) * | 2000-03-16 | 2003-10-14 | Genentech, Inc. | Rodent HER2 tumor model |
| US7097840B2 (en) | 2000-03-16 | 2006-08-29 | Genentech, Inc. | Methods of treatment using anti-ErbB antibody-maytansinoid conjugates |
| US6596503B1 (en) | 2000-08-18 | 2003-07-22 | East Carolina University | Monoclonal antibody DS6, tumor-associated antigen CA6, and methods of use thereof |
| US6333410B1 (en) | 2000-08-18 | 2001-12-25 | Immunogen, Inc. | Process for the preparation and purification of thiol-containing maytansinoids |
| US20060062786A1 (en) * | 2000-11-08 | 2006-03-23 | Human Genome Sciences, Inc. | Antibodies that immunospecifically bind to TRAIL receptors |
| US7767802B2 (en) | 2001-01-09 | 2010-08-03 | Alnylam Pharmaceuticals, Inc. | Compositions and methods for inhibiting expression of anti-apoptotic genes |
| EP1373321A2 (en) | 2001-01-29 | 2004-01-02 | Idec Pharmaceuticals Corporation | Modified antibodies and methods of use |
| ATE337011T1 (de) | 2001-02-07 | 2006-09-15 | Beth Israel Hospital | Modifizierte psma-liganden und deren verwendung |
| EP1389090A2 (en) * | 2001-04-26 | 2004-02-18 | Board of Regents, The University of Texas System | Diagnostic imaging compositions, their methods of synthesis and use |
| JP2004533449A (ja) | 2001-05-11 | 2004-11-04 | ボード オブ リージェンツ, ザ ユニバーシティ オブ テキサス システム | Cd26を発現している細胞に関連する疾患の治療としての抗cd26モノクローナル抗体 |
| EP1258255A1 (en) | 2001-05-18 | 2002-11-20 | Boehringer Ingelheim International GmbH | Conjugates of an antibody to CD44 and a maytansinoid |
| US6441163B1 (en) * | 2001-05-31 | 2002-08-27 | Immunogen, Inc. | Methods for preparation of cytotoxic conjugates of maytansinoids and cell binding agents |
| ATE535258T1 (de) | 2001-06-01 | 2011-12-15 | Cornell Res Foundation Inc | Modifizierte antikörper gegen prostata- spezifisches membranantigen und ihre verwendungen |
| US6576802B2 (en) | 2001-06-04 | 2003-06-10 | Shell Oil Company | One-step production of 1, 3-propanediol from ethylene oxide and syngas with a catalyst with a phospholanoalkane ligand |
| EP1455817B1 (en) | 2001-12-11 | 2008-12-31 | Merck & Co., Inc. | Staphylococcus aureus exopolysaccharide and process |
| US6716821B2 (en) | 2001-12-21 | 2004-04-06 | Immunogen Inc. | Cytotoxic agents bearing a reactive polyethylene glycol moiety, cytotoxic conjugates comprising polyethylene glycol linking groups, and methods of making and using the same |
| JP2005532258A (ja) | 2002-01-03 | 2005-10-27 | スミスクライン・ビーチャム・コーポレイション | 免疫コンジュゲートの調製方法 |
| DE10202419A1 (de) | 2002-01-22 | 2003-08-07 | Ribopharma Ag | Verfahren zur Hemmung der Expression eines durch eine Chromosomen-Aberration entstandenen Zielgens |
| US7591994B2 (en) | 2002-12-13 | 2009-09-22 | Immunomedics, Inc. | Camptothecin-binding moiety conjugates |
| US8877901B2 (en) | 2002-12-13 | 2014-11-04 | Immunomedics, Inc. | Camptothecin-binding moiety conjugates |
| US6660856B2 (en) | 2002-03-08 | 2003-12-09 | Kaohsiung Medical University | Synthesis of pyrrolo[2,1-c][1,4]benzodiazepine analogues |
| US6534660B1 (en) | 2002-04-05 | 2003-03-18 | Immunogen, Inc. | CC-1065 analog synthesis |
| US6756397B2 (en) | 2002-04-05 | 2004-06-29 | Immunogen, Inc. | Prodrugs of CC-1065 analogs |
| AU2003265235A1 (en) | 2002-04-26 | 2003-12-19 | Genetech, Inc. | Non-affinity purification of proteins |
| DK1507556T3 (en) * | 2002-05-02 | 2016-09-12 | Wyeth Holdings Llc | Calicheamicin derivative-carrier conjugates |
| US20090068178A1 (en) | 2002-05-08 | 2009-03-12 | Genentech, Inc. | Compositions and Methods for the Treatment of Tumor of Hematopoietic Origin |
| US20050276812A1 (en) | 2004-06-01 | 2005-12-15 | Genentech, Inc. | Antibody-drug conjugates and methods |
| US6596757B1 (en) | 2002-05-14 | 2003-07-22 | Immunogen Inc. | Cytotoxic agents comprising polyethylene glycol-containing taxanes and their therapeutic use |
| CA2490423A1 (en) | 2002-06-21 | 2003-12-31 | Biogen Idec Inc. | Buffered formulations for concentrating antibodies and methods of use thereof |
| DK1545613T3 (da) | 2002-07-31 | 2011-11-14 | Seattle Genetics Inc | Auristatinkonjugater og deres anvendelse til behandling af cancer, en autoimmun sygdom eller en infektiøs sygdom |
| US7390898B2 (en) | 2002-08-02 | 2008-06-24 | Immunogen Inc. | Cytotoxic agents containing novel potent taxanes and their therapeutic use |
| DE60336149D1 (de) | 2002-08-16 | 2011-04-07 | Immunogen Inc | Vernetzer mit hoher reaktivität und löslichkeit und ihre verwendung bei der herstellung von konjugaten für die gezielte abgabe von kleinmolekularen arzneimitteln |
| ES2314238T3 (es) | 2002-10-08 | 2009-03-16 | Fresenius Kabi Deutschland Gmbh | Conjugados de oligosacaridos farmaceuticamente activos. |
| PT1558744E (pt) | 2002-10-30 | 2011-09-22 | Nuevolution As | Codificação enzimática |
| DK1578446T3 (en) | 2002-11-07 | 2015-06-29 | Immunogen Inc | ANTI-CD33 ANTIBODIES AND PROCEDURES FOR TREATING ACUTE MYELOID LEUKEMIA BY USING IT |
| ATE421967T1 (de) | 2003-03-31 | 2009-02-15 | Council Scient Ind Res | Nichtvernetzende pyrroloä2,1-cüä1, 4übenzodiazepine als potentielle antitumor- agentien und ihre herstellung |
| EP2669377A3 (en) | 2003-04-17 | 2015-10-14 | Alnylam Pharmaceuticals Inc. | Modified iRNA agents |
| JP4703566B2 (ja) | 2003-05-14 | 2011-06-15 | イムノゲン インコーポレーティッド | 薬剤複合体組成物 |
| US8088387B2 (en) | 2003-10-10 | 2012-01-03 | Immunogen Inc. | Method of targeting specific cell populations using cell-binding agent maytansinoid conjugates linked via a non-cleavable linker, said conjugates, and methods of making said conjugates |
| US7276497B2 (en) | 2003-05-20 | 2007-10-02 | Immunogen Inc. | Cytotoxic agents comprising new maytansinoids |
| CR20170291A (es) | 2003-05-20 | 2017-07-27 | Immunogen Inc | Agentes citotoxicos mejorados que comprenden nuevos maitansinóides |
| US7595306B2 (en) | 2003-06-09 | 2009-09-29 | Alnylam Pharmaceuticals Inc | Method of treating neurodegenerative disease |
| EP1633770B1 (en) | 2003-06-13 | 2015-04-29 | Alnylam Europe AG | Double-stranded ribonucleic acid with increased effectiveness in an organism |
| CA2530172A1 (en) | 2003-06-27 | 2005-02-10 | Abgenix, Inc. | Antibodies directed to the deletion mutants of epidermal growth factor receptor and uses thereof |
| US20050074425A1 (en) | 2003-07-02 | 2005-04-07 | Polycord, Inc. | Method for delivering polymerized therapeutic agent compositions and compositions thereof |
| CA2542886A1 (en) | 2003-11-05 | 2005-05-19 | Neelima M. Bhat | Enhanced b cell cytotoxicity of cdim binding antibody |
| EA018427B1 (ru) | 2003-12-16 | 2013-07-30 | Нектар Терапьютикс | Химически модифицированный налоксон |
| US20050175619A1 (en) | 2004-02-05 | 2005-08-11 | Robert Duffy | Methods of producing antibody conjugates |
| US20110064754A1 (en) | 2005-03-03 | 2011-03-17 | Center For Molecular Medicine And Immunology | Immunoconjugates Comprising Poxvirus-Derived Peptides and Antibodies Against Antigen-Presenting Cells for Subunit-Based Poxvirus Vaccines |
| EP1610818A4 (en) | 2004-03-03 | 2007-09-19 | Millennium Pharm Inc | MODIFIED ANTIBODIES AGAINST A PROSTATE-SPECIFIC MEMBRANE-ANTIGEN AND USE THEREOF |
| US6951853B1 (en) | 2004-03-30 | 2005-10-04 | Council Of Scientific And Industrial Research | Process for preparing pyrrolo[2, 1-c] [1,4] benzodiazepine hybrids |
| US7189710B2 (en) | 2004-03-30 | 2007-03-13 | Council Of Scientific And Industrial Research | C2-fluoro pyrrolo [2,1−c][1,4]benzodiazepine dimers |
| US8470315B2 (en) | 2004-04-13 | 2013-06-25 | Quintessence Biosciences, Inc. | Non-natural ribonuclease conjugates as cytotoxic agents |
| EP1768998A2 (en) | 2004-04-27 | 2007-04-04 | Alnylam Pharmaceuticals Inc. | Single-stranded and double-stranded oligonucleotides comprising a 2-arylpropyl moiety |
| EP3034510A1 (en) | 2004-04-30 | 2016-06-22 | Alnylam Pharmaceuticals Inc. | Oligonucleotides comprising a c5-modified pyrimidine |
| US20060073528A1 (en) | 2004-05-14 | 2006-04-06 | Jean-Michel Lecerf | Measurement methods |
| WO2005112919A2 (en) | 2004-05-19 | 2005-12-01 | Medarex, Inc. | Self-immolative linkers and drug conjugates |
| RU2402548C2 (ru) * | 2004-05-19 | 2010-10-27 | Медарекс, Инк. | Химические линкеры и их конъюгаты |
| EP1789553B1 (en) | 2004-06-30 | 2014-03-26 | Alnylam Pharmaceuticals Inc. | Oligonucleotides comprising a non-phosphate backbone linkage |
| WO2006093526A2 (en) | 2004-07-21 | 2006-09-08 | Alnylam Pharmaceuticals, Inc. | Oligonucleotides comprising a modified or non-natural nucleobase |
| JP4193771B2 (ja) | 2004-07-27 | 2008-12-10 | セイコーエプソン株式会社 | 階調電圧発生回路及び駆動回路 |
| AU2005330637B2 (en) | 2004-08-04 | 2012-09-20 | Alnylam Pharmaceuticals, Inc. | Oligonucleotides comprising a ligand tethered to a modified or non-natural nucleobase |
| AU2004224925C1 (en) | 2004-08-30 | 2011-07-21 | Biotest Ag | Immunoconjugates targeting syndecan-1 expressing cells and use thereof |
| KR101270829B1 (ko) | 2004-09-23 | 2013-06-07 | 제넨테크, 인크. | 시스테인 유전자조작 항체 및 접합체 |
| AR052774A1 (es) * | 2004-10-08 | 2007-04-04 | Wyeth Corp | Inmunoterapia para trastornos autoinmunes |
| WO2006065533A2 (en) | 2004-11-29 | 2006-06-22 | Seattle Genetics, Inc. | Engineered antibodies and immunoconjugates |
| CA2591148A1 (en) | 2004-12-09 | 2006-06-15 | Centocor, Inc. | Anti-integrin immunoconjugates, methods and uses |
| US7408030B2 (en) | 2005-01-13 | 2008-08-05 | North Carolina State University | Purification of immunoglobulins using affinity chromatography and peptide ligands |
| US20110166319A1 (en) | 2005-02-11 | 2011-07-07 | Immunogen, Inc. | Process for preparing purified drug conjugates |
| ES2503719T3 (es) | 2005-02-11 | 2014-10-07 | Immunogen, Inc. | Procedimiento para preparar conjugados de anticuerpos y de maitansinoides |
| US20060233814A1 (en) | 2005-04-15 | 2006-10-19 | Immunogen Inc. | Elimination of heterogeneous or mixed cell population in tumors |
| GB2427360A (en) | 2005-06-22 | 2006-12-27 | Complex Biosystems Gmbh | Aliphatic prodrug linker |
| PL2233156T3 (pl) | 2005-07-15 | 2013-09-30 | Angiochem Inc | Zastosowanie polipeptydów aprotyninowych jako nośników w koniugatach farmaceutycznych |
| JP2009503105A (ja) | 2005-08-03 | 2009-01-29 | イミュノジェン・インコーポレーテッド | 免疫複合体製剤 |
| US20070213292A1 (en) | 2005-08-10 | 2007-09-13 | The Rockefeller University | Chemically modified oligonucleotides for use in modulating micro RNA and uses thereof |
| EP1926498A2 (en) | 2005-09-22 | 2008-06-04 | Hadasit Medical Research Services And Development Company Ltd. | Dextran and arabinogalactan conjugates of therapeutically active compounds |
| EP1940470B1 (en) * | 2005-09-26 | 2013-04-17 | Medarex, Inc. | Antibody-drug conjugates and their use |
| EP2298308B1 (en) | 2005-11-14 | 2013-01-16 | University Of Southern California | Integrin-binding small molecules |
| US8623356B2 (en) | 2005-11-29 | 2014-01-07 | The University Of Sydney | Demibodies: dimerization-activated therapeutic agents |
| WO2007098611A1 (en) | 2006-03-03 | 2007-09-07 | Queen's University At Kingston | Compositions for treatment of cancer |
| US7964415B2 (en) | 2006-04-26 | 2011-06-21 | Cardiogenics Inc. | Stable water-soluble polyethylenimine conjugates and methods of use thereof |
| CL2007001536A1 (es) * | 2006-05-30 | 2008-01-25 | Genentech Inc | Anticuerpos anti-cd22; polinucleotidos que los codifica; vector y celula huesped que los comprende; metodo de fabricacion; metodo de deteccion del anticuerpo en una muestra biologica; inmunoconjugado que comprende al anticuerpo; composicion que lo comprende y su uso para tratar trastornos proliferativos de celulas b. |
| US8301398B2 (en) | 2006-06-22 | 2012-10-30 | Walter And Eliza Hall Institute Of Medical Research | Structure of the insulin receptor ectodomain |
| NZ574215A (en) | 2006-07-18 | 2012-07-27 | Sanofi Aventis | Antagonist antibody against epha2 for the treatment of cancer |
| US20080213349A1 (en) | 2006-09-11 | 2008-09-04 | Deepak Ramesh Thakker | Liposome Complexes Containing Pharmaceutical Agents and Methods |
| US20100075375A1 (en) | 2006-10-03 | 2010-03-25 | Novo Nordisk A/S | Methods for the purification of polypeptide conjugates |
| SI2019104T1 (sl) | 2007-07-19 | 2013-12-31 | Sanofi | Citotoksična sredstva, ki obsegajo nove tomaimicinske derivate, in njihova terapevtska uporaba |
| US8084589B2 (en) | 2007-08-31 | 2011-12-27 | University Of Massachusetts | Phosphoramidite nucleoside analogs |
| CN102083461B (zh) * | 2008-04-30 | 2014-09-17 | 伊缪诺金公司 | 有效的偶联物和亲水性连接体 |
| HUE034763T2 (en) | 2008-04-30 | 2018-02-28 | Immunogen Inc | Crosslinkers and their use |
| GB0811743D0 (en) | 2008-06-26 | 2008-07-30 | Hemosol Biopharma Inc | Composition |
| EP2355799A4 (en) | 2008-11-17 | 2012-09-05 | Enzon Pharmaceuticals Inc | CLEANABLE FUSOGENIC LIPIDS FOR NUCLEIC ACID RELIEF SYSTEMS |
| SG173152A1 (en) | 2009-02-05 | 2011-08-29 | Immunogen Inc | Novel benzodiazepine derivatives |
| MX2011012794A (es) | 2009-06-03 | 2012-05-08 | Immunogen Inc | Metodos de conjugacion. |
| FR2947269B1 (fr) | 2009-06-29 | 2013-01-18 | Sanofi Aventis | Nouveaux composes anticancereux |
| UY32914A (es) | 2009-10-02 | 2011-04-29 | Sanofi Aventis | Anticuerpos que se usan específicamente al receptor epha2 |
| TWI672318B (zh) | 2010-02-24 | 2019-09-21 | 美商免疫遺傳股份有限公司 | 葉酸受體1抗體類和免疫共軛物類及彼等之用途 |
| KR20110103182A (ko) | 2010-03-12 | 2011-09-20 | 삼성전자주식회사 | 입체 영상 표시 장치 |
| US20120149732A1 (en) | 2010-12-14 | 2012-06-14 | Alexander Chucholowski | Multifunctional linkers and methods for the use thereof |
| KR20190089048A (ko) | 2011-02-15 | 2019-07-29 | 이뮤노젠 아이엔씨 | 컨쥬게이트의 제조방법 |
| ME03353B (me) | 2011-03-29 | 2019-10-20 | Immunogen Inc | Priprema konjugata antitela i majtanzinoida jednostepenim postupkom |
| WO2012135517A2 (en) | 2011-03-29 | 2012-10-04 | Immunogen, Inc. | Preparation of maytansinoid antibody conjugates by a one-step process |
| BR112013025228A2 (pt) | 2011-03-29 | 2018-09-25 | Immunogen Inc | processo para fabricar conjugados de homogeneidade aperfeçoada |
| CN114441757A (zh) | 2011-04-01 | 2022-05-06 | 伊缪诺金公司 | 用于增加folr1癌症治疗的功效的方法 |
| US20130071482A1 (en) | 2011-09-20 | 2013-03-21 | The University Of Kentucky Research Foundation | Block copolymer cross-linked nanoassemblies as modular delivery vehicles |
| WO2013090590A1 (en) | 2011-12-13 | 2013-06-20 | Immunogen, Inc. | Use of n-hydroxysuccinimide to improve conjugate stability |
| US20150306242A1 (en) | 2012-10-04 | 2015-10-29 | Immunogen, Inc. | Process for preparing stable antibody maytansinoid conjugates |
| HK1213148A1 (zh) | 2012-10-04 | 2016-06-30 | Immunogen, Inc. | 離子交換膜的從細胞結合劑細胞毒性劑綴合物中去除雜質的用途 |
| WO2014055877A1 (en) | 2012-10-04 | 2014-04-10 | Immunogen, Inc. | Use of a pvdf membrane to purify cell-binding agent cytotoxic agent conjugates |
| US10253099B2 (en) | 2012-12-05 | 2019-04-09 | Ruprecht-Karls-Universität Heidelberg | Conjugates of proteins and multivalent cell-penetrating peptides and their uses |
-
2010
- 2010-06-02 MX MX2011012794A patent/MX2011012794A/es active IP Right Grant
- 2010-06-02 WO PCT/US2010/037046 patent/WO2010141566A1/en not_active Ceased
- 2010-06-02 KR KR1020207021303A patent/KR102444399B1/ko active Active
- 2010-06-02 HR HRP20190898TT patent/HRP20190898T1/hr unknown
- 2010-06-02 ES ES10783998T patent/ES2726945T3/es active Active
- 2010-06-02 SM SM20190284T patent/SMT201900284T1/it unknown
- 2010-06-02 EP EP10783998.7A patent/EP2437790B1/en active Active
- 2010-06-02 DK DK10783998.7T patent/DK2437790T3/da active
- 2010-06-02 PT PT10783998T patent/PT2437790T/pt unknown
- 2010-06-02 LT LTEP10783998.7T patent/LT2437790T/lt unknown
- 2010-06-02 MX MX2017009403A patent/MX383013B/es unknown
- 2010-06-02 EP EP18196502.1A patent/EP3480202A1/en not_active Withdrawn
- 2010-06-02 TR TR2019/07573T patent/TR201907573T4/tr unknown
- 2010-06-02 SG SG2011083953A patent/SG176068A1/en unknown
- 2010-06-02 KR KR1020117028767A patent/KR101947176B1/ko active Active
- 2010-06-02 MX MX2014004925A patent/MX349210B/es unknown
- 2010-06-02 BR BRPI1010620A patent/BRPI1010620B8/pt active IP Right Grant
- 2010-06-02 SG SG10201810743WA patent/SG10201810743WA/en unknown
- 2010-06-02 RU RU2016130501A patent/RU2765240C2/ru active
- 2010-06-02 RU RU2011153288/10A patent/RU2595424C2/ru active
- 2010-06-02 HU HUE10783998A patent/HUE043645T2/hu unknown
- 2010-06-02 IL IL300840A patent/IL300840A/en unknown
- 2010-06-02 JP JP2012514074A patent/JP5784592B2/ja active Active
- 2010-06-02 KR KR1020227031703A patent/KR102560218B1/ko active Active
- 2010-06-02 KR KR1020197002914A patent/KR102139019B1/ko active Active
- 2010-06-02 PL PL10783998T patent/PL2437790T3/pl unknown
- 2010-06-02 ME MEP-2019-145A patent/ME03479B/me unknown
- 2010-06-02 RS RS20190602A patent/RS58810B1/sr unknown
- 2010-06-02 CN CN201510338095.2A patent/CN104984360A/zh active Pending
- 2010-06-02 CN CN2010800243253A patent/CN102448500A/zh active Pending
- 2010-06-02 CA CA2761959A patent/CA2761959C/en active Active
- 2010-06-02 SI SI201031895T patent/SI2437790T1/sl unknown
- 2010-06-02 AU AU2010256659A patent/AU2010256659B2/en active Active
- 2010-06-03 US US12/793,175 patent/US8624003B2/en active Active
-
2011
- 2011-11-24 IL IL216583A patent/IL216583A0/en active IP Right Grant
-
2013
- 2013-12-03 US US14/095,579 patent/US9376500B2/en active Active
-
2015
- 2015-07-22 JP JP2015144521A patent/JP6114783B2/ja active Active
- 2015-11-15 IL IL242589A patent/IL242589B/en active IP Right Grant
-
2016
- 2016-04-20 HK HK16104543.6A patent/HK1216508A1/zh unknown
- 2016-05-27 US US15/167,476 patent/US9771432B2/en active Active
-
2017
- 2017-03-17 JP JP2017052321A patent/JP2017128590A/ja active Pending
- 2017-09-01 US US15/694,164 patent/US10233257B2/en active Active
-
2018
- 2018-06-07 IL IL25986918A patent/IL259869B/en active IP Right Grant
-
2019
- 2019-02-01 US US16/265,249 patent/US10815309B2/en active Active
- 2019-04-26 JP JP2019084898A patent/JP6873184B2/ja active Active
- 2019-05-17 CY CY20191100526T patent/CY1121992T1/el unknown
- 2019-09-23 IL IL269580A patent/IL269580B/en active IP Right Grant
-
2020
- 2020-05-12 IL IL274599A patent/IL274599B/en unknown
- 2020-09-24 US US17/031,151 patent/US11498979B2/en active Active
-
2021
- 2021-04-19 JP JP2021070121A patent/JP7262507B2/ja active Active
- 2021-09-01 IL IL286056A patent/IL286056B2/en unknown
-
2022
- 2022-10-12 US US17/964,168 patent/US20230105468A1/en not_active Abandoned
-
2023
- 2023-02-28 JP JP2023029131A patent/JP7481521B2/ja active Active
-
2024
- 2024-04-25 JP JP2024071095A patent/JP2024099722A/ja active Pending
-
2025
- 2025-01-13 US US19/018,232 patent/US20250249109A1/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5208020A (en) * | 1989-10-25 | 1993-05-04 | Immunogen Inc. | Cytotoxic agents comprising maytansinoids and their therapeutic use |
| US20070048314A1 (en) * | 2005-08-24 | 2007-03-01 | Immunogen, Inc. | Process for preparing purified drug conjugates |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102444399B1 (ko) | 메이탄시노이드의 제조방법 | |
| AU2019275619B2 (en) | Conjugation methods | |
| HK1165306A (en) | Conjugation methods | |
| HK1165306B (en) | Conjugation methods | |
| HK40007127A (en) | Conjugation methods |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A107 | Divisional application of patent | ||
| PA0104 | Divisional application for international application |
St.27 status event code: A-0-1-A10-A18-div-PA0104 St.27 status event code: A-0-1-A10-A16-div-PA0104 |
|
| A201 | Request for examination | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U12-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| P14-X000 | Amendment of ip right document requested |
St.27 status event code: A-5-5-P10-P14-nap-X000 |
|
| P16-X000 | Ip right document amended |
St.27 status event code: A-5-5-P10-P16-nap-X000 |
|
| Q16-X000 | A copy of ip right certificate issued |
St.27 status event code: A-4-4-Q10-Q16-nap-X000 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-5-5-R10-R17-oth-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| R18 | Changes to party contact information recorded |
Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R18-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE) |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |








