AU2014354643B2 - Hydrazinyl-pyrrolo compounds and methods for producing a conjugate - Google Patents

Hydrazinyl-pyrrolo compounds and methods for producing a conjugate Download PDF

Info

Publication number
AU2014354643B2
AU2014354643B2 AU2014354643A AU2014354643A AU2014354643B2 AU 2014354643 B2 AU2014354643 B2 AU 2014354643B2 AU 2014354643 A AU2014354643 A AU 2014354643A AU 2014354643 A AU2014354643 A AU 2014354643A AU 2014354643 B2 AU2014354643 B2 AU 2014354643B2
Authority
AU
Australia
Prior art keywords
substituted
alkyl
amino
certain embodiments
peg
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.)
Active
Application number
AU2014354643A
Other languages
English (en)
Other versions
AU2014354643A1 (en
Inventor
Aaron Edward ALBERS
Albert W. Garofalo
Romas Alvydas KUDIRKA
Jesse M. McFARLAND
David Rabuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Redwood Bioscience Inc
Original Assignee
Redwood Bioscience Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Redwood Bioscience Inc filed Critical Redwood Bioscience Inc
Publication of AU2014354643A1 publication Critical patent/AU2014354643A1/en
Application granted granted Critical
Publication of AU2014354643B2 publication Critical patent/AU2014354643B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A61K47/54—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 compound
    • A61K47/545—Heterocyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/14—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/535—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
    • A61K31/5375—1,4-Oxazines, e.g. morpholine
    • A61K31/5386—1,4-Oxazines, e.g. morpholine spiro-condensed or forming part of bridged ring systems
    • 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
    • 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
    • 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
    • A61K47/68031—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being an auristatin
    • 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
    • A61K47/6801—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
    • A61K47/6807—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug or compound being a sugar, nucleoside, nucleotide, nucleic acid, e.g. RNA antisense
    • A61K47/6809—Antibiotics, e.g. antitumor antibiotics anthracyclins, adriamycin, doxorubicin or daunomycin
    • 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
    • A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • 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
    • A61K47/6889—Conjugates wherein the antibody being the modifying agent and wherein the linker, binder or spacer confers particular properties to the conjugates, e.g. peptidic enzyme-labile linkers or acid-labile linkers, providing for an acid-labile immuno conjugate wherein the drug may be released from its antibody conjugated part in an acidic, e.g. tumoural or environment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • 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
    • C07D498/18—Bridged systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Medicinal Preparation (AREA)
  • Peptides Or Proteins (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Indole Compounds (AREA)
  • Genetics & Genomics (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biotechnology (AREA)
AU2014354643A 2013-11-27 2014-11-26 Hydrazinyl-pyrrolo compounds and methods for producing a conjugate Active AU2014354643B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361909897P 2013-11-27 2013-11-27
US61/909,897 2013-11-27
PCT/US2014/067746 WO2015081282A1 (en) 2013-11-27 2014-11-26 Hydrazinyl-pyrrolo compounds and methods for producing a conjugate

Publications (2)

Publication Number Publication Date
AU2014354643A1 AU2014354643A1 (en) 2016-05-12
AU2014354643B2 true AU2014354643B2 (en) 2020-03-05

Family

ID=53199663

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2014354643A Active AU2014354643B2 (en) 2013-11-27 2014-11-26 Hydrazinyl-pyrrolo compounds and methods for producing a conjugate

Country Status (8)

Country Link
US (5) US9493413B2 (enExample)
EP (2) EP3074010B1 (enExample)
JP (2) JP6745218B2 (enExample)
KR (1) KR102320019B1 (enExample)
CN (2) CN105744935B (enExample)
AU (1) AU2014354643B2 (enExample)
CA (2) CA3178867A1 (enExample)
WO (1) WO2015081282A1 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2663647A4 (en) 2011-01-14 2015-08-19 Redwood Bioscience Inc POLYPEPTIDE IMMUNOGLOBULINS WITH ALDEHYDIC MARKING AND THEIR USE METHOD
US9310374B2 (en) 2012-11-16 2016-04-12 Redwood Bioscience, Inc. Hydrazinyl-indole compounds and methods for producing a conjugate
BR112015022585B1 (pt) 2013-03-15 2023-04-04 Regeneron Pharmaceuticals, Inc Composto, composição farmacêutica, conjugado droga-anticorpo, e, uso dos mesmos
JP6608823B2 (ja) 2013-08-26 2019-11-20 レゲネロン ファーマシューティカルス，インコーポレーテッド マクロライドジアステレオマーを含む医薬組成物、その合成方法、及び治療上の使用
CA3178867A1 (en) * 2013-11-27 2015-06-04 Redwood Bioscience, Inc. Hydrazinyl-pyrrolo compounds and methods for producing a conjugate
KR102557615B1 (ko) 2014-06-06 2023-07-20 레드우드 바이오사이언스 인코포레이티드 항-her2 항체-메이탄신 컨쥬게이트 및 이것의 사용 방법
KR20240142591A (ko) 2015-03-27 2024-09-30 리제너론 파아마슈티컬스, 인크. 메이탄시노이드 유도체, 이의 컨주게이트, 및 사용 방법
ES2908470T3 (es) * 2015-11-09 2022-04-29 Scherer Technologies Llc R P Conjugados de anticuerpo anti-CD22-maitansina y métodos de uso de los mismos
AU2017211120C1 (en) 2016-01-25 2021-10-07 Regeneron Pharmaceuticals, Inc. Maytansinoid derivatives, conjugates thereof, and methods of use
SMT202100416T1 (it) 2016-03-02 2021-09-14 Eisai R&D Man Co Ltd Coniugati anticorpo-farmaco a base di eribulina e metodi di uso
US11208632B2 (en) 2016-04-26 2021-12-28 R.P. Scherer Technologies, Llc Antibody conjugates and methods of making and using the same
CN118436801A (zh) * 2016-05-20 2024-08-06 豪夫迈·罗氏有限公司 Protac抗体缀合物及其使用方法
WO2018169953A1 (en) 2017-03-17 2018-09-20 R.P. Scherer Technologies, Llc Antibody conjugates and methods of making and using the same
CN108690033B (zh) * 2017-04-05 2021-01-01 中国科学院化学研究所 含黄酮类药物活性分子的荧光探针及其制备方法和应用
WO2019036417A2 (en) * 2017-08-14 2019-02-21 University Of North Texas Health Science Center INHIBITION OF NGLY1 FOR THE TREATMENT OF CANCER
AU2018385599A1 (en) * 2017-12-11 2020-06-18 Triphase Research and Development III Corp. Anti-CD22 antibody-maytansine conjugates, combinations, and methods of use thereof
US11980668B2 (en) 2018-11-09 2024-05-14 R.P. Scherer Technologies, Llc Sulfatase-cleavable linkers for antibody-drug conjugates
JP7550768B2 (ja) * 2019-01-23 2024-09-13 アール．ピー．シェーラー テクノロジーズ エルエルシー 抗体－薬物コンジュゲート用のグリコシド含有ペプチドリンカー
EP3946464B1 (en) 2019-03-29 2022-08-31 MedImmune Limited Compounds and conjugates thereof
WO2020245229A1 (en) * 2019-06-03 2020-12-10 Synaffix B.V. Acetal-based cleavable linkers
US11833219B2 (en) 2019-09-29 2023-12-05 Mabplex International Co., Ltd. Method for producing antibody-drug conjugate intermediate by addition of acid and use thereof
CA3155137A1 (en) 2019-10-04 2021-04-08 R.P. Scherer Technologies, Llc Anti-cd25 antibody-maytansine conjugates and methods of use thereof
CN114599402A (zh) * 2019-10-31 2022-06-07 R.P.谢勒技术有限责任公司 抗cd37抗体-美登素偶联物及其使用方法
JP2023551203A (ja) 2020-11-20 2023-12-07 アール．ピー．シェーラー テクノロジーズ、エルエルシー 抗体－薬物コンジュゲートのためのグリコシド二重切断リンカー
MX2023008339A (es) 2021-01-15 2023-10-04 Scherer Technologies Llc R P Conjugados anticuerpo-fármaco de camptotecina y métodos de uso de estos.
JP2024511479A (ja) * 2021-03-26 2024-03-13 アンジーエックス・インコーポレーテッド メイタンシン抗体コンジュゲートおよびそれを使用する方法
MX2024001301A (es) * 2021-07-30 2024-04-18 Scherer Technologies Llc R P Anticuerpos y conjugados de anticuerpo especificos para nectina 4 y metodos de uso de los mismos.

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030069430A1 (en) * 1997-09-05 2003-04-10 Davis Stephen Thomas Substituted oxindole derivatives as protein tyrosine and as protein serine/threonine kinase inhibitors and compositions and methods of treating chemotherapy and radiation therapy side effects
US20050153989A1 (en) * 2004-01-13 2005-07-14 Ambit Biosciences Corporation Pyrrolopyrimidine derivatives and analogs and their use in the treatment and prevention of diseases
US20060116417A1 (en) * 2004-10-25 2006-06-01 Jyun-Hung Chen Thrombopoietin activity modulating compounds and methods
EP1731506A1 (en) * 2004-03-12 2006-12-13 Shenyang Pharmaceutical University 5-hydroxyindole-3-carboxylates derivatives and their use
US20070275962A1 (en) * 2003-09-10 2007-11-29 Gpc Biotech Ag Heterobicyclic Compounds as Pharmaceutically Active Agents
US20080031823A1 (en) * 2002-09-04 2008-02-07 Bornhop Darryl J Agents for therapy efficacy monitoring and deep tissue imaging
US7754884B2 (en) * 2005-01-03 2010-07-13 Vanderbilt University Targeted, NIR imaging agents for therapy efficacy monitoring, deep tissue disease demarcation and deep tissue imaging
WO2011099718A1 (en) * 2010-02-11 2011-08-18 Rohm And Haas Electronic Materials Korea Ltd. Novel organic electroluminescent compounds and organic electroluminescent device using the same
WO2014074218A1 (en) * 2012-11-12 2014-05-15 Redwood Bioscience, Inc. Compounds and methods for producing a conjugate
US20140141025A1 (en) * 2012-11-16 2014-05-22 Redwood Bioscience, Inc. Hydrazinyl-indole compounds and methods for producing a conjugate
WO2015187428A1 (en) * 2014-06-06 2015-12-10 Redwood Bioscience, Inc. Anti-her2 antibody-maytansine conjugates and methods of use thereof

Family Cites Families (117)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES324609A1 (es) 1966-03-24 1966-12-16 Patronato De Investigacien Cie Procedimiento para la preparaciën de indolil-alquil hidrazinas
US4179337A (en) 1973-07-20 1979-12-18 Davis Frank F Non-immunogenic polypeptides
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
JPS61134325A (ja) 1984-12-04 1986-06-21 Teijin Ltd ハイブリツド抗体遺伝子の発現方法
US5618920A (en) 1985-11-01 1997-04-08 Xoma Corporation Modular assembly of antibody genes, antibodies prepared thereby and use
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
DE3815826A1 (de) 1988-05-09 1989-11-23 Henkel Kgaa Verfahren zur herstellung von vicinal diacyloxysubstituierten verbindungen
US5470829A (en) 1988-11-17 1995-11-28 Prisell; Per Pharmaceutical preparation
CA2006596C (en) 1988-12-22 2000-09-05 Rika Ishikawa Chemically-modified g-csf
US5530101A (en) 1988-12-28 1996-06-25 Protein Design Labs, Inc. Humanized immunoglobulins
US5089261A (en) 1989-01-23 1992-02-18 Cetus Corporation Preparation of a polymer/interleukin-2 conjugate
US5122614A (en) 1989-04-19 1992-06-16 Enzon, Inc. Active carbonates of polyalkylene oxides for modification of polypeptides
US5324844A (en) 1989-04-19 1994-06-28 Enzon, Inc. Active carbonates of polyalkylene oxides for modification of polypeptides
HUT64022A (en) 1989-04-19 1993-11-29 Enzon Inc Process for producing active polyalkileneoxide carbonates for the modification of polypeptides
IL90193A (en) 1989-05-04 1993-02-21 Biomedical Polymers Int Polurethane-based polymeric materials and biomedical articles and pharmaceutical compositions utilizing the same
US5650388A (en) 1989-11-22 1997-07-22 Enzon, Inc. Fractionated polyalkylene oxide-conjugated hemoglobin solutions
US5312808A (en) 1989-11-22 1994-05-17 Enzon, Inc. Fractionation of polyalkylene oxide-conjugated hemoglobin solutions
GB8928874D0 (en) 1989-12-21 1990-02-28 Celltech Ltd Humanised antibodies
NL194941C (nl) 1990-02-15 2003-08-04 Cordis Corp Werkwijze voor het aanbrengen van een fysiologisch actieve verbinding op een substraatoppervlak.
US5275838A (en) 1990-02-28 1994-01-04 Massachusetts Institute Of Technology Immobilized polyethylene oxide star molecules for bioapplications
US5171264A (en) 1990-02-28 1992-12-15 Massachusetts Institute Of Technology Immobilized polyethylene oxide star molecules for bioapplications
US5219564A (en) 1990-07-06 1993-06-15 Enzon, Inc. Poly(alkylene oxide) amino acid copolymers and drug carriers and charged copolymers based thereon
WO1992000748A1 (en) 1990-07-06 1992-01-23 Enzon, Inc. Poly(alkylene oxide) amino acid copolymers and drug carriers and charged copolymers based thereon
JPH0498240A (ja) * 1990-08-17 1992-03-30 Konica Corp ハロゲン化銀写真感光材料
FR2672053B1 (fr) 1991-01-30 1993-04-23 Atochem Polyether bloc amides, leur procede de synthese.
ATE247168T1 (de) 1991-03-06 2003-08-15 Merck Patent Gmbh Humanisierte monoklonale antikörper
FR2673946B1 (fr) 1991-03-15 1993-05-28 Atochem Polyether bloc amides, leur procede de synthese.
AU1676992A (en) 1991-03-18 1992-10-21 Enzon, Inc. Hydrazine containing conjugates of polypeptides and glycopolypeptides with polymers
TW197439B (enExample) 1991-04-04 1993-01-01 Ueno Pharmaceutics Applic Res Co Ltd
DE69233482T2 (de) 1991-05-17 2006-01-12 Merck & Co., Inc. Verfahren zur Verminderung der Immunogenität der variablen Antikörperdomänen
US5281698A (en) 1991-07-23 1994-01-25 Cetus Oncology Corporation Preparation of an activated polymer ester for protein conjugation
AU669124B2 (en) 1991-09-18 1996-05-30 Kyowa Hakko Kirin Co., Ltd. Process for producing humanized chimera antibody
US5565332A (en) 1991-09-23 1996-10-15 Medical Research Council Production of chimeric antibodies - a combinatorial approach
US5283253A (en) 1991-09-23 1994-02-01 Florida State University Furyl or thienyl carbonyl substituted taxanes and pharmaceutical compositions containing them
AU3140093A (en) 1991-11-22 1993-06-15 University Of Mississippi, The Synthesis and optical resolution of the taxol side chain and related compounds
GB9125979D0 (en) 1991-12-06 1992-02-05 Wellcome Found Antibody
DE69310148T2 (de) 1992-02-13 1997-07-31 Carlsberg A/S, Kopenhagen/Koebenhavn Polyethylenglykol oder polypropylenglykol enthaltend polymer
EP0627002B1 (en) 1992-02-19 1998-09-23 Schering Corporation Cloning and expression of humanized monoclonal antibodies against human interleukin-4
US5200534A (en) 1992-03-13 1993-04-06 University Of Florida Process for the preparation of taxol and 10-deacetyltaxol
JPH08500973A (ja) 1992-05-21 1996-02-06 ザ ペン ステイト リサーチ ファウンデーション タキソール、関連タキサン及び他の新規な抗癌／抗ウイルス性化合物原料としてのイチイ培養組織
US5274137A (en) 1992-06-23 1993-12-28 Nicolaou K C Intermediates for preparation of taxols
US5294637A (en) 1992-07-01 1994-03-15 Bristol-Myers Squibb Company Fluoro taxols
US5202448A (en) 1992-08-14 1993-04-13 Napro Biotherapeutics, Inc. Processes of converting taxanes into baccatin III
WO1994004193A1 (en) 1992-08-21 1994-03-03 Enzon, Inc. Novel attachment of polyalkylene oxides to bio-effecting substances
US5614549A (en) 1992-08-21 1997-03-25 Enzon, Inc. High molecular weight polymer-based prodrugs
US5639641A (en) 1992-09-09 1997-06-17 Immunogen Inc. Resurfacing of rodent antibodies
CA2100808A1 (en) 1992-10-01 1994-04-02 Vittorio Farina Deoxy paclitaxels
FR2696463B1 (fr) 1992-10-05 1994-11-25 Rhone Poulenc Rorer Sa Procédé d'obtention de la désacétyl-10 baccatine III.
FR2696464B1 (fr) 1992-10-05 1994-11-10 Rhone Poulenc Rorer Sa Nouveau procédé d'estérification de la baccatine III et de la désacétyl-10 baccatine III.
FR2696461B1 (fr) 1992-10-05 1994-11-10 Rhone Poulenc Rorer Sa Nouveaux dérivés d'analogues du taxol, leur préparation et les compositions qui les contiennent.
FR2696462B1 (fr) 1992-10-05 1994-11-25 Rhone Poulenc Rorer Sa Procédé d'obtention de la désacétyl-10 baccatine III.
FR2696458B1 (fr) 1992-10-05 1994-11-10 Rhone Poulenc Rorer Sa Procédé de préparation de dérivés du taxane.
US5279949A (en) 1992-12-07 1994-01-18 Board Of Trustees Operating Michigan State University Process for the isolation and purification of taxol and taxanes from Taxus spp
US5298643A (en) 1992-12-22 1994-03-29 Enzon, Inc. Aryl imidate activated polyalkylene oxides
US5349001A (en) 1993-01-19 1994-09-20 Enzon, Inc. Cyclic imide thione activated polyalkylene oxides
US5321095A (en) 1993-02-02 1994-06-14 Enzon, Inc. Azlactone activated polyalkylene oxides
AU7109494A (en) 1993-06-16 1995-01-03 Enzon, Inc. Conjugated biodhesives
US5824701A (en) 1993-10-20 1998-10-20 Enzon, Inc. Taxane-based prodrugs
US5840900A (en) 1993-10-20 1998-11-24 Enzon, Inc. High molecular weight polymer-based prodrugs
US5880131A (en) 1993-10-20 1999-03-09 Enzon, Inc. High molecular weight polymer-based prodrugs
US5965566A (en) 1993-10-20 1999-10-12 Enzon, Inc. High molecular weight polymer-based prodrugs
US5643575A (en) 1993-10-27 1997-07-01 Enzon, Inc. Non-antigenic branched polymer conjugates
US5919455A (en) 1993-10-27 1999-07-06 Enzon, Inc. Non-antigenic branched polymer conjugates
US5605976A (en) 1995-05-15 1997-02-25 Enzon, Inc. Method of preparing polyalkylene oxide carboxylic acids
US5446090A (en) 1993-11-12 1995-08-29 Shearwater Polymers, Inc. Isolatable, water soluble, and hydrolytically stable active sulfones of poly(ethylene glycol) and related polymers for modification of surfaces and molecules
US5415869A (en) 1993-11-12 1995-05-16 The Research Foundation Of State University Of New York Taxol formulation
US5618528A (en) 1994-02-28 1997-04-08 Sterling Winthrop Inc. Biologically compatible linear block copolymers of polyalkylene oxide and peptide units
US5686110A (en) 1994-06-02 1997-11-11 Enzon, Inc. Water soluble complex of an alkyl or olefinic end capped polyalkylene oxide and a water insoluble substance
US5730990A (en) 1994-06-24 1998-03-24 Enzon, Inc. Non-antigenic amine derived polymers and polymer conjugates
US5824784A (en) 1994-10-12 1998-10-20 Amgen Inc. N-terminally chemically modified protein compositions and methods
US5599902A (en) 1994-11-10 1997-02-04 Arizona Board Of Regents Acting On Behalf Of Arizona State University Cancer inhibitory peptides
US5932462A (en) 1995-01-10 1999-08-03 Shearwater Polymers, Inc. Multiarmed, monofunctional, polymer for coupling to molecules and surfaces
US5705154A (en) 1995-03-08 1998-01-06 Schering Corporation Humanized monoclonal antibodies against human interleukin-4
EP0831100B1 (en) 1995-04-21 2000-10-11 Teikoku Hormone Mfg. Co., Ltd. Novel peptide derivatives
US5756593A (en) 1995-05-15 1998-05-26 Enzon, Inc. Method of preparing polyalkyene oxide carboxylic acids
US5672662A (en) 1995-07-07 1997-09-30 Shearwater Polymers, Inc. Poly(ethylene glycol) and related polymers monosubstituted with propionic or butanoic acids and functional derivatives thereof for biotechnical applications
WO1997006833A1 (en) 1995-08-11 1997-02-27 Dendritech, Inc. Hyper comb-branched polymer conjugates
PT2111876E (pt) 1995-12-18 2011-12-23 Angiodevice Internat Gmbh Composições de polímero reticulado e seus métodos de utilização
RU2199347C2 (ru) 1996-08-02 2003-02-27 Орто-Макнейл Фармасьютикал, Инк. Полипептиды, обладающие единственным ковалентно связанным n-концевым водорастворимым полимером
US5821263A (en) 1996-08-26 1998-10-13 Bristol-Myers Squibb Company Sulfenamide taxane derivatives
US6214966B1 (en) 1996-09-26 2001-04-10 Shearwater Corporation Soluble, degradable poly(ethylene glycol) derivatives for controllable release of bound molecules into solution
CA2264227A1 (en) 1996-09-27 1998-04-02 Raymond A. Firestone Hydrolyzable prodrugs for delivery of anticancer drugs to metastatic cells
WO1998022451A1 (en) 1996-11-19 1998-05-28 Daiichi Pharmaceutical Co., Ltd. Taxol derivatives
US5977386A (en) 1996-12-24 1999-11-02 Bristol-Myers Squibb Company 6-thio-substituted paclitaxels
DK1325932T5 (da) 1997-04-07 2005-10-03 Genentech Inc Anti-VEGF antistoffer
PT1695985E (pt) 1997-04-07 2011-06-06 Genentech Inc Métodos para formar anticorpos humanizados por mutagénese aleatória
JP2002505574A (ja) 1997-04-30 2002-02-19 エンゾン，インコーポレイテッド ポリアルキレンオキシド修飾された単鎖ポリペプチド
US5990237A (en) 1997-05-21 1999-11-23 Shearwater Polymers, Inc. Poly(ethylene glycol) aldehyde hydrates and related polymers and applications in modifying amines
HUP0002521A3 (en) 1997-06-20 2002-04-29 Baker Norton Pharma Onium salts of paclitaxel, process for producing them and medicaments comprising the same
US7288665B1 (en) 1997-08-18 2007-10-30 Florida State University Process for selective derivatization of taxanes
JPH1192468A (ja) 1997-09-17 1999-04-06 Yakult Honsha Co Ltd 新規なタキサン誘導体
WO1999018113A1 (fr) 1997-10-08 1999-04-15 Bio Research Corporation Of Yokohama Derives taxoides et leur procede de production
US6011042A (en) 1997-10-10 2000-01-04 Enzon, Inc. Acyl polymeric derivatives of aromatic hydroxyl-containing compounds
US6111107A (en) 1997-11-20 2000-08-29 Enzon, Inc. High yield method for stereoselective acylation of tertiary alcohols
US6180095B1 (en) 1997-12-17 2001-01-30 Enzon, Inc. Polymeric prodrugs of amino- and hydroxyl-containing bioactive agents
JP4465109B2 (ja) 1997-12-17 2010-05-19 エンゾン ファーマシューティカルズ，インコーポレーテッド アミノ及びヒドロキシル含有生物活性剤のポリマープロドラッグ
US5985263A (en) 1997-12-19 1999-11-16 Enzon, Inc. Substantially pure histidine-linked protein polymer conjugates
US5965119A (en) 1997-12-30 1999-10-12 Enzon, Inc. Trialkyl-lock-facilitated polymeric prodrugs of amino-containing bioactive agents
ES2222689T3 (es) 1998-03-12 2005-02-01 Nektar Therapeutics Al, Corporation Derivados del polietilenglicol con grupos reactivos proximales.
US6153655A (en) 1998-04-17 2000-11-28 Enzon, Inc. Terminally-branched polymeric linkers and polymeric conjugates containing the same
ES2244210T3 (es) 1998-08-27 2005-12-01 Spirogen Limited Pirrolobenzodiazepinas.
US6323315B1 (en) 1999-09-10 2001-11-27 Basf Aktiengesellschaft Dolastatin peptides
CA2386762C (en) 1999-10-08 2009-06-16 Shearwater Corporation Heterobifunctional poly(ethylene glycol) derivatives and methods for their preparation
US6570040B2 (en) 2000-03-16 2003-05-27 The Regents Of The University Of California Chemoselective ligation
JP2004518621A (ja) 2000-09-08 2004-06-24 グリフォン セラピューティクス，インコーポレーテッド 「擬似」天然型化学的ライゲーション
WO2004016740A2 (en) 2002-08-15 2004-02-26 Epitomics, Inc. Humanized rabbit antibodies
EP1391213A1 (en) 2002-08-21 2004-02-25 Boehringer Ingelheim International GmbH Compositions and methods for treating cancer using maytansinoid CD44 antibody immunoconjugates and chemotherapeutic agents
CA2533830A1 (en) 2003-08-07 2005-02-24 Epitomics, Inc. Methods for humanizing rabbit monoclonal antibodies
EP1711825A4 (en) * 2004-01-07 2008-01-23 Ambit Biosciences Corp SMALL MOLECULES CONJUGATED
WO2005112919A2 (en) 2004-05-19 2005-12-01 Medarex, Inc. Self-immolative linkers and drug conjugates
ES2708763T3 (es) 2005-07-07 2019-04-11 Seattle Genetics Inc Compuestos de monometilvalina que tienen modificaciones de la cadena lateral de fenilalanina en el extremo C
US7985783B2 (en) 2006-09-21 2011-07-26 The Regents Of The University Of California Aldehyde tags, uses thereof in site-specific protein modification
US8729232B2 (en) 2008-03-27 2014-05-20 The Regents Of The University Of California Aldehyde tags, uses thereof in site-specific protein modification
JP2009298735A (ja) * 2008-06-13 2009-12-24 Univ Of Tokyo 修飾タンパク質の製造方法と該製造方法で得られる修飾タンパク質及びタンパク質修飾キット
UY32913A (es) 2009-10-02 2011-04-29 Sanofi Aventis Nuevos maitansinoides y el uso de dichos maitansinoides para preparar conjugados con un anticuero
CA3178867A1 (en) * 2013-11-27 2015-06-04 Redwood Bioscience, Inc. Hydrazinyl-pyrrolo compounds and methods for producing a conjugate

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030069430A1 (en) * 1997-09-05 2003-04-10 Davis Stephen Thomas Substituted oxindole derivatives as protein tyrosine and as protein serine/threonine kinase inhibitors and compositions and methods of treating chemotherapy and radiation therapy side effects
US20080031823A1 (en) * 2002-09-04 2008-02-07 Bornhop Darryl J Agents for therapy efficacy monitoring and deep tissue imaging
US20070275962A1 (en) * 2003-09-10 2007-11-29 Gpc Biotech Ag Heterobicyclic Compounds as Pharmaceutically Active Agents
US20050153989A1 (en) * 2004-01-13 2005-07-14 Ambit Biosciences Corporation Pyrrolopyrimidine derivatives and analogs and their use in the treatment and prevention of diseases
EP1731506A1 (en) * 2004-03-12 2006-12-13 Shenyang Pharmaceutical University 5-hydroxyindole-3-carboxylates derivatives and their use
US20060116417A1 (en) * 2004-10-25 2006-06-01 Jyun-Hung Chen Thrombopoietin activity modulating compounds and methods
US7754884B2 (en) * 2005-01-03 2010-07-13 Vanderbilt University Targeted, NIR imaging agents for therapy efficacy monitoring, deep tissue disease demarcation and deep tissue imaging
WO2011099718A1 (en) * 2010-02-11 2011-08-18 Rohm And Haas Electronic Materials Korea Ltd. Novel organic electroluminescent compounds and organic electroluminescent device using the same
WO2014074218A1 (en) * 2012-11-12 2014-05-15 Redwood Bioscience, Inc. Compounds and methods for producing a conjugate
US20140141025A1 (en) * 2012-11-16 2014-05-22 Redwood Bioscience, Inc. Hydrazinyl-indole compounds and methods for producing a conjugate
WO2014078566A1 (en) * 2012-11-16 2014-05-22 Redwood Bioscience, Inc. Hydrazinyl-indole compounds and conjugates
WO2015187428A1 (en) * 2014-06-06 2015-12-10 Redwood Bioscience, Inc. Anti-her2 antibody-maytansine conjugates and methods of use thereof

Also Published As

Publication number Publication date
KR102320019B9 (ko) 2023-01-13
US20170049907A1 (en) 2017-02-23
KR102320019B1 (ko) 2021-11-01
EP3074010C0 (en) 2025-05-14
JP2017501128A (ja) 2017-01-12
JP2019142870A (ja) 2019-08-29
CN115504924A (zh) 2022-12-23
EP4592275A2 (en) 2025-07-30
US9493413B2 (en) 2016-11-15
WO2015081282A1 (en) 2015-06-04
EP3074010B1 (en) 2025-05-14
CN105744935A (zh) 2016-07-06
US10604483B2 (en) 2020-03-31
CA3178867A1 (en) 2015-06-04
US10464894B2 (en) 2019-11-05
US20200317610A1 (en) 2020-10-08
CA2927806C (en) 2023-01-10
CN105744935B (zh) 2022-09-30
EP3074010A1 (en) 2016-10-05
AU2014354643A1 (en) 2016-05-12
US11180451B2 (en) 2021-11-23
JP6745218B2 (ja) 2020-08-26
US12215080B2 (en) 2025-02-04
EP4592275A3 (en) 2025-10-29
CA2927806A1 (en) 2015-06-04
EP3074010A4 (en) 2017-10-25
US20220153696A1 (en) 2022-05-19
US20150157736A1 (en) 2015-06-11
KR20160091963A (ko) 2016-08-03
US20190389800A1 (en) 2019-12-26

Similar Documents

Publication Publication Date Title
US12215080B2 (en) Hydrazinyl-pyrrolo compounds and methods for producing a conjugate
US11426465B2 (en) Hydrazinyl-indole compounds and methods for producing a conjugate
US9579390B2 (en) Compounds and methods for producing a conjugate
US11376334B2 (en) Hydrazinyl-substituted heteroaryl compounds and methods for producing a conjugate
HK40087198A (zh) 肼基-吡咯并化合物及用於生成缀合物的方法

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
DA2 Applications for amendment section 104

Free format text: THE NATURE OF THE AMENDMENT IS: ADD INVENTOR MCFARLAND, JESSE M.

DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE NAME OF THE INVENTOR TO READ RABUKA, DAVID; ALBERS, AARON EDWARD; KUDIRKA, ROMAS ALVYDAS; GAROFALO, ALBERT W. AND MCFARLAND, JESSE M.