CA3248272A1 - INJECTABLE SUSPENSION - Google Patents
INJECTABLE SUSPENSIONInfo
- Publication number
- CA3248272A1 CA3248272A1 CA3248272A CA3248272A CA3248272A1 CA 3248272 A1 CA3248272 A1 CA 3248272A1 CA 3248272 A CA3248272 A CA 3248272A CA 3248272 A CA3248272 A CA 3248272A CA 3248272 A1 CA3248272 A1 CA 3248272A1
- Authority
- CA
- Canada
- Prior art keywords
- composition
- particles
- therapeutic biologic
- less
- oil
- 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.)
- Pending
Links
Classifications
-
- 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
- A61K39/39591—Stabilisation, fragmentation
-
- 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
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/14—Esters of carboxylic acids, e.g. fatty acid monoglycerides, medium-chain triglycerides, parabens or PEG fatty acid esters
-
- 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
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/16—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing nitrogen, e.g. nitro-, nitroso-, azo-compounds, nitriles, cyanates
- A61K47/18—Amines; Amides; Ureas; Quaternary ammonium compounds; Amino acids; Oligopeptides having up to five amino acids
- A61K47/183—Amino acids, e.g. glycine, EDTA or aspartame
-
- 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
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/20—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing sulfur, e.g. dimethyl sulfoxide [DMSO], docusate, sodium lauryl sulfate or aminosulfonic acids
-
- 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
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/22—Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
-
- 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
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
-
- 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
- A61K47/44—Oils, fats or waxes according to two or more groups of A61K47/02-A61K47/42; Natural or modified natural oils, fats or waxes, e.g. castor oil, polyethoxylated castor oil, montan wax, lignite, shellac, rosin, beeswax or lanolin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/10—Dispersions; Emulsions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
- C07K16/06—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies from serum
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
- C07K16/2887—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against CD20
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/32—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products of oncogenes
-
- 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
- A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
-
- 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
- A61K2039/54—Medicinal preparations containing antigens or antibodies characterised by the route of administration
-
- 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)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Genetics & Genomics (AREA)
- Biophysics (AREA)
- Dermatology (AREA)
- Oncology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- Dispersion Chemistry (AREA)
- Mycology (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202263336743P | 2022-04-29 | 2022-04-29 | |
| US63/336,743 | 2022-04-29 | ||
| PCT/US2023/066395 WO2023212721A1 (en) | 2022-04-29 | 2023-04-28 | Injectable suspensions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3248272A1 true CA3248272A1 (en) | 2023-11-02 |
Family
ID=86558725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3248272A Pending CA3248272A1 (en) | 2022-04-29 | 2023-04-28 | INJECTABLE SUSPENSION |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20240270864A1 (https=) |
| EP (1) | EP4514324A1 (https=) |
| JP (1) | JP2025515474A (https=) |
| KR (1) | KR20250029029A (https=) |
| CN (1) | CN119403542A (https=) |
| AU (1) | AU2023260936A1 (https=) |
| CA (1) | CA3248272A1 (https=) |
| MX (1) | MX2024012785A (https=) |
| WO (1) | WO2023212721A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110087763A (zh) | 2016-11-22 | 2019-08-02 | 伊勒卓菲公司 | 包含治疗剂或诊断剂的颗粒和悬浮液以及其使用方法 |
| AU2018306303A1 (en) | 2017-07-25 | 2020-02-20 | Elektrofi, Inc. | Formation of particles including agents |
| WO2019226969A1 (en) | 2018-05-24 | 2019-11-28 | Elektrofi, Inc. | Particles comprising a therapeutic or diagnostic agent and suspensions and methods of use thereof |
| EP3917500A2 (en) | 2019-01-31 | 2021-12-08 | Elektrofi, Inc. | Particle formation and morphology |
| EP4027978A1 (en) | 2019-09-13 | 2022-07-20 | Elektrofi, Inc. | Compositions and methods for the delivery of therapeutic biologics for treatment of disease |
| WO2021212019A1 (en) | 2020-04-17 | 2021-10-21 | Elektrofi, Inc. | Methods of forming particles by continuous droplet formation and dehydration |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4172896A (en) | 1978-06-05 | 1979-10-30 | Dainippon Pharmaceutical Co., Ltd. | Methane-sulfonamide derivatives, the preparation thereof and composition comprising the same |
| IL85035A0 (en) | 1987-01-08 | 1988-06-30 | Int Genetic Eng | Polynucleotide molecule,a chimeric antibody with specificity for human b cell surface antigen,a process for the preparation and methods utilizing the same |
| GB9217295D0 (en) | 1992-08-14 | 1992-09-30 | Wellcome Found | Controlled released tablets |
| US5736137A (en) | 1992-11-13 | 1998-04-07 | Idec Pharmaceuticals Corporation | Therapeutic application of chimeric and radiolabeled antibodies to human B lymphocyte restricted differentiation antigen for treatment of B cell lymphoma |
| GB9315856D0 (en) | 1993-07-30 | 1993-09-15 | Wellcome Found | Stabilized pharmaceutical |
| US5358970A (en) | 1993-08-12 | 1994-10-25 | Burroughs Wellcome Co. | Pharmaceutical composition containing bupropion hydrochloride and a stabilizer |
| US5541231A (en) | 1993-07-30 | 1996-07-30 | Glaxo Wellcome Inc. | Stabilized Pharmaceutical |
| US5595721A (en) | 1993-09-16 | 1997-01-21 | Coulter Pharmaceutical, Inc. | Radioimmunotherapy of lymphoma using anti-CD20 |
| AU2483599A (en) | 1998-01-29 | 1999-08-16 | Sepracor, Inc. | Pharmaceutical uses of optically pure (-)-bupropion |
| CA2631184A1 (en) | 2005-11-28 | 2007-05-31 | Genmab A/S | Recombinant monovalent antibodies and methods for production thereof |
| CN110087763A (zh) | 2016-11-22 | 2019-08-02 | 伊勒卓菲公司 | 包含治疗剂或诊断剂的颗粒和悬浮液以及其使用方法 |
| AU2018306303A1 (en) | 2017-07-25 | 2020-02-20 | Elektrofi, Inc. | Formation of particles including agents |
| WO2019226969A1 (en) | 2018-05-24 | 2019-11-28 | Elektrofi, Inc. | Particles comprising a therapeutic or diagnostic agent and suspensions and methods of use thereof |
| EP3917500A2 (en) | 2019-01-31 | 2021-12-08 | Elektrofi, Inc. | Particle formation and morphology |
| EP4027978A1 (en) | 2019-09-13 | 2022-07-20 | Elektrofi, Inc. | Compositions and methods for the delivery of therapeutic biologics for treatment of disease |
| WO2021158959A2 (en) | 2020-02-07 | 2021-08-12 | Elektrofi, Inc. | Peptide particles and methods of formation |
| US20230065628A1 (en) | 2020-02-19 | 2023-03-02 | Elektrofi, Inc. | Droplet Formation and Particle Morphology |
| WO2021212019A1 (en) | 2020-04-17 | 2021-10-21 | Elektrofi, Inc. | Methods of forming particles by continuous droplet formation and dehydration |
| US20240255517A1 (en) | 2021-06-04 | 2024-08-01 | Elektrofi, Inc. | Methods For Screening Particle Formulations Comprising Proteins |
-
2023
- 2023-04-28 CN CN202380043717.1A patent/CN119403542A/zh active Pending
- 2023-04-28 EP EP23726263.9A patent/EP4514324A1/en active Pending
- 2023-04-28 JP JP2024563280A patent/JP2025515474A/ja active Pending
- 2023-04-28 WO PCT/US2023/066395 patent/WO2023212721A1/en not_active Ceased
- 2023-04-28 CA CA3248272A patent/CA3248272A1/en active Pending
- 2023-04-28 KR KR1020247039410A patent/KR20250029029A/ko active Pending
- 2023-04-28 AU AU2023260936A patent/AU2023260936A1/en active Pending
-
2024
- 2024-04-12 US US18/633,795 patent/US20240270864A1/en active Pending
- 2024-10-16 MX MX2024012785A patent/MX2024012785A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20250029029A (ko) | 2025-03-04 |
| EP4514324A1 (en) | 2025-03-05 |
| MX2024012785A (es) | 2025-03-07 |
| WO2023212721A1 (en) | 2023-11-02 |
| US20240270864A1 (en) | 2024-08-15 |
| AU2023260936A1 (en) | 2024-12-05 |
| JP2025515474A (ja) | 2025-05-15 |
| CN119403542A (zh) | 2025-02-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A00 | Application filed |
Free format text: ST27 STATUS EVENT CODE: A-0-1-A10-A00-A101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: APPLICATION RECEIVED - PCT Effective date: 20241009 |
|
| W00 | Other event occurred |
Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT Effective date: 20241009 Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: REQUEST TO REGISTER A DOCUMENT RECEIVED Effective date: 20241009 |
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| A00 | Application filed |
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|
| A15 | Pct application entered into the national or regional phase |
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|
| P18 | Priority claim added or amended |
Free format text: ST27 STATUS EVENT CODE: A-1-1-P10-P18-P105 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: PRIORITY CLAIM REQUIREMENTS DETERMINED COMPLIANT Effective date: 20241029 |
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| W00 | Other event occurred |
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| U00 | Fee paid |
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| D11 | Substantive examination requested |
Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D11-D155 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: ALL REQUIREMENTS FOR EXAMINATION DETERMINED COMPLIANT Effective date: 20250612 |
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| R11 | Change to the name of applicant or owner or transfer of ownership requested |
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| U00 | Fee paid |
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