AU2018270926C1 - Long-acting interleukin-15 receptor agonists and related immunotherapeutic compositions and methods - Google Patents

Long-acting interleukin-15 receptor agonists and related immunotherapeutic compositions and methods Download PDF

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Publication number
AU2018270926C1
AU2018270926C1 AU2018270926A AU2018270926A AU2018270926C1 AU 2018270926 C1 AU2018270926 C1 AU 2018270926C1 AU 2018270926 A AU2018270926 A AU 2018270926A AU 2018270926 A AU2018270926 A AU 2018270926A AU 2018270926 C1 AU2018270926 C1 AU 2018270926C1
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conjugate
cells
dose
composition
formula
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AU2018270926B2 (en
AU2018270926A1 (en
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Peiwen Kuo Brewer
Peter Benedict Kirk
Ping Zhang
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Nektar Therapeutics
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Nektar Therapeutics
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Priority to AU2022203691A priority Critical patent/AU2022203691B2/en
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    • 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
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/19—Cytokines; Lymphokines; Interferons
    • A61K38/20—Interleukins [IL]
    • A61K38/2086—IL-13 to IL-16
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A61P35/04—Antineoplastic agents specific for metastasis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/52—Cytokines; Lymphokines; Interferons
    • C07K14/54—Interleukins [IL]
    • C07K14/5443—IL-15
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/715—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons
    • C07K14/7156—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons for interferons [IFN]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Immunology (AREA)
  • Genetics & Genomics (AREA)
  • Toxicology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cell Biology (AREA)
  • Oncology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Peptides Or Proteins (AREA)
AU2018270926A 2017-05-15 2018-05-15 Long-acting interleukin-15 receptor agonists and related immunotherapeutic compositions and methods Active AU2018270926C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2022203691A AU2022203691B2 (en) 2017-05-15 2022-05-31 Long-acting interleukin-15 receptor agonists and related immunotherapeutic compositions and methods

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201762506494P 2017-05-15 2017-05-15
US62/506,494 2017-05-15
US201762536966P 2017-07-25 2017-07-25
US62/536,966 2017-07-25
US201762582186P 2017-11-06 2017-11-06
US62/582,186 2017-11-06
US201862648240P 2018-03-26 2018-03-26
US62/648,240 2018-03-26
PCT/US2018/032817 WO2018213341A1 (en) 2017-05-15 2018-05-15 Long-acting interleukin-15 receptor agonists and related immunotherapeutic compositions and methods

Related Child Applications (1)

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AU2022203691A Division AU2022203691B2 (en) 2017-05-15 2022-05-31 Long-acting interleukin-15 receptor agonists and related immunotherapeutic compositions and methods

Publications (3)

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AU2018270926A1 AU2018270926A1 (en) 2019-11-07
AU2018270926B2 AU2018270926B2 (en) 2022-04-07
AU2018270926C1 true AU2018270926C1 (en) 2022-10-27

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AU2022203691A Active AU2022203691B2 (en) 2017-05-15 2022-05-31 Long-acting interleukin-15 receptor agonists and related immunotherapeutic compositions and methods

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Country Link
US (2) US12036283B2 (https=)
EP (1) EP3624827A4 (https=)
JP (3) JP7316222B2 (https=)
KR (2) KR20250057110A (https=)
CN (2) CN119700941A (https=)
AU (2) AU2018270926C1 (https=)
CA (1) CA3060410A1 (https=)
IL (2) IL270634B2 (https=)
MX (2) MX2019013621A (https=)
WO (1) WO2018213341A1 (https=)

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AU2019271148B9 (en) 2018-05-14 2025-05-29 Werewolf Therapeutics, Inc. Activatable interleukin-2 polypeptides and methods of use thereof
WO2019222296A1 (en) 2018-05-14 2019-11-21 Werewolf Therapeutics, Inc. Activatable interleukin 12 polypeptides and methods of use thereof
WO2020097556A1 (en) * 2018-11-09 2020-05-14 Nektar Therapeutics Long-acting interleukin-15 receptor agonist in combination with another pharmacologically active agent
EP3946426A4 (en) * 2019-04-05 2023-01-04 Nektar Therapeutics METHOD OF ENHANCING CELLULAR IMMUNOTHERAPY
EP3969035A4 (en) 2019-05-14 2023-06-21 Werewolf Therapeutics, Inc. SEPARATION UNITS AND METHODS AND THEIR USE
IL288210B2 (en) 2019-05-20 2026-03-01 Cytune Pharma Dosing regimens of IL-2/IL-15 beta-gamma receptor agonists for the treatment of cancer or infectious diseases
MX2022005666A (es) 2019-11-14 2022-10-07 Werewolf Therapeutics Inc Polipeptidos de citocina activables y metodos de uso de los mismos.
WO2022090203A1 (en) 2020-10-26 2022-05-05 Cytune Pharma IL-2/IL-15Rβү AGONIST FOR TREATING SQUAMOUS CELL CARCINOMA
EP4232068A1 (en) 2020-10-26 2023-08-30 Cytune Pharma IL-2/IL-15RBetaGamma AGONIST FOR TREATING NON-MELANOMA SKIN CANCER
CN117597355A (zh) 2021-06-23 2024-02-23 赛腾制药 白细胞介素15变体
KR20240043797A (ko) 2021-08-13 2024-04-03 싸이튠 파마 암 치료용 IL-2/IL-15Rβγ 작용제와 항체-약물 접합체 조합
IL322075A (en) * 2023-02-14 2025-09-01 Akron Bioproducts Llc Pharmaceutical compositions of interleukin for use in vivo
EP4694916A1 (en) 2023-04-14 2026-02-18 SOTIO Biotech Inc. Engineered immune cells for treating cancer in combination with il-2/il-15 receptor ?? agonists

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WO2015153753A2 (en) * 2014-04-03 2015-10-08 Nektar Therapeutics Conjugates of an il-15 moiety and a polymer

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Also Published As

Publication number Publication date
IL270634B1 (en) 2025-02-01
JP7316222B2 (ja) 2023-07-27
KR20200003922A (ko) 2020-01-10
JP2020519676A (ja) 2020-07-02
US20200078467A1 (en) 2020-03-12
MX2019013621A (es) 2020-01-13
CN111093688B (zh) 2025-09-16
IL318018A (en) 2025-02-01
EP3624827A1 (en) 2020-03-25
IL270634A (en) 2019-12-31
AU2018270926B2 (en) 2022-04-07
AU2018270926A1 (en) 2019-11-07
CA3060410A1 (en) 2018-11-22
IL270634B2 (en) 2025-06-01
KR102798243B1 (ko) 2025-04-18
US20240424115A1 (en) 2024-12-26
MX2024009988A (es) 2024-08-27
US12036283B2 (en) 2024-07-16
CN111093688A (zh) 2020-05-01
EP3624827A4 (en) 2021-03-03
AU2022203691A1 (en) 2022-06-16
JP7772733B2 (ja) 2025-11-18
JP2025111770A (ja) 2025-07-30
JP2023082218A (ja) 2023-06-13
AU2022203691B2 (en) 2023-10-12
CN119700941A (zh) 2025-03-28
KR20250057110A (ko) 2025-04-28
WO2018213341A1 (en) 2018-11-22

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