CA3225815A1 - Il-2/il-15rbetagamma agonist combination with antibody-drug conjugates for treating cancer - Google Patents

Il-2/il-15rbetagamma agonist combination with antibody-drug conjugates for treating cancer Download PDF

Info

Publication number
CA3225815A1
CA3225815A1 CA3225815A CA3225815A CA3225815A1 CA 3225815 A1 CA3225815 A1 CA 3225815A1 CA 3225815 A CA3225815 A CA 3225815A CA 3225815 A CA3225815 A CA 3225815A CA 3225815 A1 CA3225815 A1 CA 3225815A1
Authority
CA
Canada
Prior art keywords
agonist
cancer
antibody
icd
cells
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
Application number
CA3225815A
Other languages
English (en)
French (fr)
Inventor
Lenka KYRYCH SADILKOVA
Ulrich Moebius
David Bechard
Irena ADKINS
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.)
Cytune Pharma SAS
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA3225815A1 publication Critical patent/CA3225815A1/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/19Cytokines; Lymphokines; Interferons
    • A61K38/20Interleukins [IL]
    • A61K38/2086IL-13 to IL-16
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/177Receptors; Cell surface antigens; Cell surface determinants
    • A61K38/1793Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • A61K47/51Medicinal 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
    • A61K47/68Medicinal 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
    • A61K47/6801Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/68033Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a maytansine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • A61K47/51Medicinal 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
    • A61K47/68Medicinal 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
    • A61K47/6835Medicinal 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
    • A61K47/6851Medicinal 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
    • A61K47/6855Medicinal 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0019Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2818Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against CD28 or CD152
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2827Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against B7 molecules, e.g. CD80, CD86
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/32Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products of oncogenes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Oncology (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dermatology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA3225815A 2021-08-13 2022-08-16 Il-2/il-15rbetagamma agonist combination with antibody-drug conjugates for treating cancer Pending CA3225815A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP21191347.0 2021-08-13
EP21191347 2021-08-13
PCT/EP2022/072845 WO2023017191A1 (en) 2021-08-13 2022-08-16 Il-2/il-15rbetagamma agonist combination with antibody-drug conjugates for treating cancer

Publications (1)

Publication Number Publication Date
CA3225815A1 true CA3225815A1 (en) 2023-02-16

Family

ID=77338594

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3225815A Pending CA3225815A1 (en) 2021-08-13 2022-08-16 Il-2/il-15rbetagamma agonist combination with antibody-drug conjugates for treating cancer

Country Status (7)

Country Link
US (1) US20240350589A1 (https=)
EP (1) EP4384204A1 (https=)
JP (1) JP2024528917A (https=)
KR (1) KR20240043797A (https=)
AU (1) AU2022325498A1 (https=)
CA (1) CA3225815A1 (https=)
WO (1) WO2023017191A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230030674A1 (en) * 2019-12-06 2023-02-02 Sotio Biotech A.S. Humanized cldn18.2 antibodies
KR102673861B1 (ko) * 2024-01-12 2024-06-13 (주)케어젠 근육 감소 억제 및 근육량 증가 활성을 갖는 신규 펩타이드 및 이의 용도

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229109A (en) 1992-04-14 1993-07-20 Board Of Regents, The University Of Texas System Low toxicity interleukin-2 analogues for use in immunotherapy
WO2003015697A2 (en) 2001-08-13 2003-02-27 University Of Southern California Interleukin-2 mutants with reduced toxicity
DK1454138T3 (da) 2001-12-04 2012-02-13 Merck Patent Gmbh Immunocytokiner med moduleret selektivitet
ES2367027T3 (es) 2004-02-27 2011-10-27 Inserm (Institut National De La Santé Et De La Recherche Medicale) Sitio de unión de la il-15 para il-15ralfa y mutantes específicos de il-15 que tienen actividad agonista/antagonista.
TW200613552A (en) 2004-08-11 2006-05-01 Hoffmann La Roche Mutant interleukin-15 polypeptides
EP1777294A1 (en) 2005-10-20 2007-04-25 Institut National De La Sante Et De La Recherche Medicale (Inserm) IL-15Ralpha sushi domain as a selective and potent enhancer of IL-15 action through IL-15Rbeta/gamma, and hyperagonist (IL15Ralpha sushi -IL15) fusion proteins
EP1790664A1 (en) 2005-11-24 2007-05-30 Ganymed Pharmaceuticals AG Monoclonal antibodies against claudin-18 for treatment of cancer
AU2007271398B2 (en) 2006-07-06 2013-06-20 Merck Patent Gmbh Compositions and methods for enhancing the efficacy of IL-2 mediated immune responses
CN101743249B (zh) 2007-05-11 2017-08-08 阿尔托生物科学有限公司 融合分子与il‑15变异体
WO2009135031A1 (en) 2008-04-30 2009-11-05 The United States Of America, As Represented By The Secretary, Department Of Health And Human Servic Substituted il-15
WO2012065086A1 (en) 2010-11-12 2012-05-18 Nektar Therapeutics Conjugates of an il-2 moiety and a polymer
SG192673A1 (en) 2011-02-10 2013-09-30 Roche Glycart Ag Mutant interleukin-2 polypeptides
EP2537933A1 (en) 2011-06-24 2012-12-26 Institut National de la Santé et de la Recherche Médicale (INSERM) An IL-15 and IL-15Ralpha sushi domain based immunocytokines
EP2543386A1 (en) 2011-07-05 2013-01-09 Sotio a.s. Means and methods for active cellular immunotherapy of cancer by using tumor cells killed by high hydrostatic pressure
US20150359853A1 (en) 2012-10-24 2015-12-17 Admune Therapeutics Llc Il-15r alpha forms, cells expressing il-15r alpha forms, and therapeutic uses of il-15r alpha and il-15/il-15r alpha complexes
JP6594855B2 (ja) 2013-03-15 2019-10-23 ゼンコア インコーポレイテッド ヘテロ二量体タンパク質
EP2777714A1 (en) 2013-03-15 2014-09-17 NBE-Therapeutics LLC Method of producing an immunoligand/payload conjugate by means of a sequence-specific transpeptidase enzyme
WO2014207173A1 (en) 2013-06-27 2014-12-31 INSERM (Institut National de la Santé et de la Recherche Médicale) Interleukin 15 (il-15) antagonists and uses thereof for the treatment of autoimmune diseases and inflammatory diseases
US9562219B2 (en) 2013-12-27 2017-02-07 SOTIO a.s. Cryopreservation of apoptotic cancer cells for use in immunotherapy against cancer
RU2689717C2 (ru) 2014-01-08 2019-05-28 Шанхай Хэнжуй Фармасьютикал Ко., Лтд. Гетеродимерный белок il-15 и его применения
WO2016060996A2 (en) 2014-10-14 2016-04-21 Armo Biosciences, Inc. Interleukin-15 compositions and uses thereof
WO2016102679A1 (en) 2014-12-23 2016-06-30 Nbe-Therapeutics Ag Binding protein drug conjugates comprising anthracycline derivatives
EP3064507A1 (en) 2015-03-06 2016-09-07 Deutsches Krebsforschungszentrum Stiftung des öffentlichen Rechts Fusion proteins comprising a binding protein and an interleukin-15 polypeptide having a reduced affinity for IL15ra and therapeutic uses thereof
WO2016165762A1 (en) 2015-04-15 2016-10-20 Ganymed Pharmaceuticals Ag Drug conjugates comprising antibodies against claudin 18.2
WO2017046200A1 (en) 2015-09-16 2017-03-23 INSERM (Institut National de la Santé et de la Recherche Médicale) Specific interleukin-15 (il-15) antagonist polypeptide and uses thereof for the treatment of inflammatory and auto-immune diseases
JP2018532729A (ja) * 2015-09-25 2018-11-08 アルター・バイオサイエンス・コーポレーション インターロイキン−15スーパーアゴニストは、移植片対腫瘍活性を大幅に増強する
MX2018007304A (es) 2015-12-21 2019-03-14 Armo Biosciences Inc Composiciones de interleucina-15 y sus usos.
MY203000A (en) 2016-10-14 2024-06-01 Xencor Inc Il15/il15r� heterodimeric fc-fusion proteins
MX2019006072A (es) 2016-11-30 2019-08-14 Oncomed Pharm Inc Metodos para tratamiento de cancer que comprenden agentes de enlace al inmunoreceptor de celulas t con dominios ige itim (tigit).
HUE070957T2 (hu) 2017-02-16 2025-07-28 Sonnet Biotherapeutics Inc Albuminkötõ domén fúziós fehérjék
IL270634B2 (en) 2017-05-15 2025-06-01 Nektar Therapeutics Long-acting interleukin-15 receptor agonists and related immunotherapeutic compositions and methods
CN111201035A (zh) 2017-06-19 2020-05-26 梅迪塞纳医疗股份有限公司 Il-2超激动剂、激动剂及其融合体的用途和方法
KR20240141853A (ko) 2017-08-03 2024-09-27 신톡스, 인크. 자가면역 질환의 치료를 위한 사이토카인 접합체
EP3746103A4 (en) 2017-12-06 2022-03-30 The Board of Trustees of the Leland Stanford Junior University PROTEINS ENGINEERED TO INCREASE A CELL'S SENSITIVITY TO IL-2
EP3720504A1 (en) 2017-12-06 2020-10-14 Synaffix B.V. Enediyne conjugates
WO2019145471A1 (en) 2018-01-25 2019-08-01 SOTIO a.s. Dendritic cell vaccination in parallel to chemotherapy
CN111867620A (zh) 2018-01-25 2020-10-30 Sotio公司 化学疗法后的树突状细胞疫苗接种
CN112004547A (zh) 2018-02-26 2020-11-27 新索思股份有限公司 Il-15缀合物及其用途
AU2019228381B2 (en) 2018-02-28 2021-12-16 Pfizer Inc. IL-15 variants and uses thereof
CN111918665B (zh) 2018-03-28 2024-11-26 阿森迪斯药物肿瘤股份有限公司 Il-2缀合物
EP3810171B1 (en) 2018-06-22 2025-07-09 Cugene Inc. Novel interleukin-15 (1l-15) fusion proteins and uses thereof
CA3111576A1 (en) 2018-09-11 2020-03-19 Ambrx, Inc. Interleukin-2 polypeptide conjugates and their uses
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
US20230030674A1 (en) 2019-12-06 2023-02-02 Sotio Biotech A.S. Humanized cldn18.2 antibodies
WO2021130291A1 (en) 2019-12-23 2021-07-01 SOTIO a.s. Tumor-specific claudin 18.2 antibodies
EP4117732A1 (en) 2020-03-11 2023-01-18 Ambrx, Inc. Interleukin-2 polypeptide conjugates and methods of use thereof
KR20230019889A (ko) 2020-06-03 2023-02-09 아센디스 파마 온콜로지 디비전 에이/에스 Il-2 서열 및 이의 용도
TW202241519A (zh) 2020-12-23 2022-11-01 捷克商舒迪安生物技術公司 腫瘤特異性密連蛋白18﹒2抗體藥物結合物

Also Published As

Publication number Publication date
EP4384204A1 (en) 2024-06-19
JP2024528917A (ja) 2024-08-01
US20240350589A1 (en) 2024-10-24
AU2022325498A1 (en) 2024-02-01
WO2023017191A1 (en) 2023-02-16
KR20240043797A (ko) 2024-04-03

Similar Documents

Publication Publication Date Title
US12065492B2 (en) Anti-B7-H6 antibody, fusion proteins, and methods of using the same
JP7369297B2 (ja) Cd47、pd-l1に特異的な抗体、およびその使用
US20230110128A1 (en) Use of antibody drug conjugates comprising tubulin disrupting agents to treat solid tumor
CA2747154C (en) Immunocytokines for tumour therapy with chemotherapeutic agents
KR20210031479A (ko) Cd137 및 ox40에 결합하는 항체 분자
CA3053573A1 (en) Therapeutic compositions and related methods for photoimmunotherapy
WO2019185792A1 (en) Cancer treatment using immunoconjugates and immune check-point inhibitors
US12491259B2 (en) Anti-variable MUC1* antibodies and uses thereof
US20240350589A1 (en) Il-2/il-15rbetagamma agonist combination with antibody-drug conjugates for treating cancer
JP2025121986A (ja) コラーゲン結合薬物担体を用いてがんを処置するための方法および組成物
Schanzer et al. Antitumor activity of a dual cytokine/single-chain antibody fusion protein for simultaneous delivery of GM-CSF and IL-2 to Ep-CAM expressing tumor cells
Morales-Montor et al. Immunotherapy in resistant cancer: from the lab bench work to its clinical perspectives
KR20240013732A (ko) 항-cd205 항체 및 면역 체크포인트 억제제를 포함하는 약학적 조합물
WO2024243093A2 (en) Multispecific antibodies targeting cd3 and cd22
KR20230085116A (ko) 종양 치료를 위한 항-cd 19 항체 및 자연살해세포를 포함하는 약학적 조합물
CN117715654A (zh) 包含抗-cd205抗体和免疫检查点抑制剂的药物组合
Tzeng Improving methods for cytokine immunotherapy of cancer
HK40005313A (en) Combination therapy for cancer

Legal Events

Date Code Title Description
MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 2ND ANNIV.) - STANDARD

Year of fee payment: 2

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20240809

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20240809

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 3RD ANNIV.) - STANDARD

Year of fee payment: 3

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250808

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250808