CA3078849A1 - Antibodies and variants thereof against pd-l1 - Google Patents

Antibodies and variants thereof against pd-l1 Download PDF

Info

Publication number
CA3078849A1
CA3078849A1 CA3078849A CA3078849A CA3078849A1 CA 3078849 A1 CA3078849 A1 CA 3078849A1 CA 3078849 A CA3078849 A CA 3078849A CA 3078849 A CA3078849 A CA 3078849A CA 3078849 A1 CA3078849 A1 CA 3078849A1
Authority
CA
Canada
Prior art keywords
antibody
antigen
seq
amino acid
binding fragment
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
CA3078849A
Other languages
English (en)
French (fr)
Inventor
Shuai Yang
Chuan-Chu Chou
Shu Wu
Liusong YIN
Feng Lin
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.)
Nanjing Legend Biotechnology Co Ltd
Original Assignee
Nanjing Legend Biotechnology Co Ltd
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 Nanjing Legend Biotechnology Co Ltd filed Critical Nanjing Legend Biotechnology Co Ltd
Publication of CA3078849A1 publication Critical patent/CA3078849A1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IGs], 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
    • C07K16/2827—Immunoglobulins [IGs], 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IGs], 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IGs], 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
    • C07K16/2818—Immunoglobulins [IGs], 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2896—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against molecules with a "CD"-designation, not provided for elsewhere
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CA3078849A 2017-12-28 2018-12-28 Antibodies and variants thereof against pd-l1 Pending CA3078849A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2017/119505 2017-12-28
CN2017119505 2017-12-28
PCT/CN2018/124925 WO2019129211A1 (en) 2017-12-28 2018-12-28 Antibodies and variants thereof against pd-l1

Publications (1)

Publication Number Publication Date
CA3078849A1 true CA3078849A1 (en) 2019-07-04

Family

ID=67066642

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3078849A Pending CA3078849A1 (en) 2017-12-28 2018-12-28 Antibodies and variants thereof against pd-l1

Country Status (11)

Country Link
US (1) US12168688B2 (enExample)
EP (1) EP3732203A4 (enExample)
JP (1) JP7383617B2 (enExample)
KR (1) KR102845020B1 (enExample)
CN (1) CN111542543B (enExample)
AU (1) AU2018396964C1 (enExample)
CA (1) CA3078849A1 (enExample)
IL (1) IL275577A (enExample)
SG (1) SG11202005273XA (enExample)
TW (1) TW201930350A (enExample)
WO (1) WO2019129211A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102845020B1 (ko) 2017-12-28 2025-08-12 난징 레전드 바이오테크 씨오., 엘티디. Pd-l1에 대한 항체 및 변이체
EP3882269A4 (en) * 2018-11-16 2022-10-12 Nanjing GenScript Biotech Co., Ltd. HUMANIZED MONOCLONAL ANTI-HUMAN PD-L1 ANTIBODY, METHOD OF PRODUCTION THEREOF AND USE THEREOF
US20220220204A1 (en) * 2019-06-12 2022-07-14 Nanjing GenScript Biotech Co., Ltd. Anti-pd-l1/anti-lag-3 multiple antigen binding proteins and methods of use thereof
US20220332827A1 (en) * 2019-08-23 2022-10-20 WuXi Biologics Ireland Limited Humanized antibodies against pd-l1
JP2022521958A (ja) * 2019-08-29 2022-04-13 榮昌生物制薬（烟台）股▲フン▼有限公司 抗ｐｄ－ｌ１抗体及びその応用
WO2021096159A1 (ko) 2019-11-15 2021-05-20 한국과학기술원 라이브 비디오 수집 시스템 및 방법
CN115135675A (zh) * 2020-02-18 2022-09-30 南京金斯瑞生物科技有限公司 融合蛋白及其用途
WO2022031695A1 (en) * 2020-08-04 2022-02-10 Exelixis, Inc. Pd-l1 binding agents and uses thereof
CN115521378B (zh) * 2021-07-23 2023-12-22 南京吉盛澳玛生物医药有限公司 Pd-l1抗体及其用途
EP4413366A4 (en) * 2021-10-08 2025-09-10 Tiberias Tech Hk Limited TIBTECH METHODS AND COMPOSITIONS FOR THE DETECTION OF CDH17
KR102534281B1 (ko) * 2022-09-02 2023-05-30 한국생명공학연구원 신규한 항-pd-l1 키메릭 항원 수용체 및 이를 발현하는 면역세포
CN120813375A (zh) 2023-01-30 2025-10-17 凯玛布有限公司 抗体

Family Cites Families (114)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773919A (en) 1969-10-23 1973-11-20 Du Pont Polylactide-drug mixtures
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
US4676980A (en) 1985-09-23 1987-06-30 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Target specific cross-linked heteroantibodies
US5225539A (en) 1986-03-27 1993-07-06 Medical Research Council Recombinant altered antibodies and methods of making altered antibodies
US6548640B1 (en) 1986-03-27 2003-04-15 Btg International Limited Altered antibodies
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
DE3883899T3 (de) 1987-03-18 1999-04-22 Sb2, Inc., Danville, Calif. Geänderte antikörper.
GB8823869D0 (en) 1988-10-12 1988-11-16 Medical Res Council Production of antibodies
DE3920358A1 (de) 1989-06-22 1991-01-17 Behringwerke Ag Bispezifische und oligospezifische, mono- und oligovalente antikoerperkonstrukte, ihre herstellung und verwendung
US6150584A (en) 1990-01-12 2000-11-21 Abgenix, Inc. Human antibodies derived from immunized xenomice
ATE139258T1 (de) 1990-01-12 1996-06-15 Cell Genesys Inc Erzeugung xenogener antikörper
US6075181A (en) 1990-01-12 2000-06-13 Abgenix, Inc. Human antibodies derived from immunized xenomice
US5661016A (en) 1990-08-29 1997-08-26 Genpharm International Inc. Transgenic non-human animals capable of producing heterologous antibodies of various isotypes
US5545806A (en) 1990-08-29 1996-08-13 Genpharm International, Inc. Ransgenic non-human animals for producing heterologous antibodies
AU8507191A (en) 1990-08-29 1992-03-30 Genpharm International, Inc. Transgenic non-human animals capable of producing heterologous antibodies
US5770429A (en) 1990-08-29 1998-06-23 Genpharm International, Inc. Transgenic non-human animals capable of producing heterologous antibodies
US5633425A (en) 1990-08-29 1997-05-27 Genpharm International, Inc. Transgenic non-human animals capable of producing heterologous antibodies
US5625126A (en) 1990-08-29 1997-04-29 Genpharm International, Inc. Transgenic non-human animals for producing heterologous antibodies
CA2095633C (en) 1990-12-03 2003-02-04 Lisa J. Garrard Enrichment method for variant proteins with altered binding properties
US5571894A (en) 1991-02-05 1996-11-05 Ciba-Geigy Corporation Recombinant antibodies specific for a growth factor receptor
EP0940468A1 (en) 1991-06-14 1999-09-08 Genentech, Inc. Humanized antibody variable domain
US5637481A (en) * 1993-02-01 1997-06-10 Bristol-Myers Squibb Company Expression vectors encoding bispecific fusion proteins and methods of producing biologically active bispecific fusion proteins in a mammalian cell
GB9114948D0 (en) 1991-07-11 1991-08-28 Pfizer Ltd Process for preparing sertraline intermediates
FI941572A7 (fi) 1991-10-07 1994-05-27 Oncologix Inc Anti-erbB-2-monoklonaalisten vasta-aineiden yhdistelmä ja käyttömenete lmä
WO1993008829A1 (en) 1991-11-04 1993-05-13 The Regents Of The University Of California Compositions that mediate killing of hiv-infected cells
EP0617706B1 (en) 1991-11-25 2001-10-17 Enzon, Inc. Multivalent antigen-binding proteins
DE69334255D1 (de) 1992-02-06 2009-02-12 Novartis Vaccines & Diagnostic Marker für Krebs und biosynthetisches Bindeprotein dafür
WO1994029351A2 (en) 1993-06-16 1994-12-22 Celltech Limited Antibodies
US5731168A (en) 1995-03-01 1998-03-24 Genentech, Inc. Method for making heteromultimeric polypeptides
US5641870A (en) 1995-04-20 1997-06-24 Genentech, Inc. Low pH hydrophobic interaction chromatography for antibody purification
US5869046A (en) 1995-04-14 1999-02-09 Genentech, Inc. Altered polypeptides with increased half-life
EP0739981A1 (en) 1995-04-25 1996-10-30 Vrije Universiteit Brussel Variable fragments of immunoglobulins - use for therapeutic or veterinary purposes
EP0822830B1 (en) 1995-04-27 2008-04-02 Amgen Fremont Inc. Human anti-IL-8 antibodies, derived from immunized xenomice
EP0823941A4 (en) 1995-04-28 2001-09-19 Abgenix Inc HUMAN ANTIBODIES DERIVED FROM IMMUNIZED XENO MOUSES
GB9603256D0 (en) 1996-02-16 1996-04-17 Wellcome Found Antibodies
EP1500329B1 (en) 1996-12-03 2012-03-21 Amgen Fremont Inc. Human antibodies that specifically bind human TNF alpha
JP2002506353A (ja) 1997-06-24 2002-02-26 ジェネンテック・インコーポレーテッド ガラクトシル化糖タンパク質の方法及び組成物
WO1999022764A1 (en) 1997-10-31 1999-05-14 Genentech, Inc. Methods and compositions comprising glycoprotein glycoforms
US6610833B1 (en) 1997-11-24 2003-08-26 The Institute For Human Genetics And Biochemistry Monoclonal human natural antibodies
BR9813365A (pt) 1997-12-05 2004-06-15 Scripps Research Inst Método para produção e humanização de um anticorpo monoclonal de rato
PT1068241E (pt) 1998-04-02 2007-11-19 Genentech Inc Variantes de anticorpos e respectivos fragmentos
US6194551B1 (en) 1998-04-02 2001-02-27 Genentech, Inc. Polypeptide variants
US20030175884A1 (en) 2001-08-03 2003-09-18 Pablo Umana Antibody glycosylation variants having increased antibody-dependent cellular cytotoxicity
DK1071700T3 (da) 1998-04-20 2010-06-07 Glycart Biotechnology Ag Glykosylerings-modifikation af antistoffer til forbedring af antistofafhængig cellulær cytotoksicitet
US6737056B1 (en) 1999-01-15 2004-05-18 Genentech, Inc. Polypeptide variants with altered effector function
KR101077001B1 (ko) 1999-01-15 2011-10-26 제넨테크, 인크. 효과기 기능이 변화된 폴리펩티드 변이체
AU3672800A (en) 1999-04-09 2000-11-14 Kyowa Hakko Kogyo Co. Ltd. Method for controlling the activity of immunologically functional molecule
EP1229125A4 (en) 1999-10-19 2005-06-01 Kyowa Hakko Kogyo Kk PROCESS FOR PREPARING A POLYPEPTIDE
CA2393869A1 (en) 1999-12-15 2001-06-21 Genetech,Inc. Shotgun scanning, a combinatorial method for mapping functional protein epitopes
MXPA02010011A (es) 2000-04-11 2003-04-25 Genentech Inc Anticuerpos multivalentes y usos para los mismos.
US6946292B2 (en) 2000-10-06 2005-09-20 Kyowa Hakko Kogyo Co., Ltd. Cells producing antibody compositions with increased antibody dependent cytotoxic activity
US7064191B2 (en) 2000-10-06 2006-06-20 Kyowa Hakko Kogyo Co., Ltd. Process for purifying antibody
HU231090B1 (hu) 2000-10-06 2020-07-28 Kyowa Kirin Co., Ltd. Antitest-kompozíciót termelő sejt
US6596541B2 (en) 2000-10-31 2003-07-22 Regeneron Pharmaceuticals, Inc. Methods of modifying eukaryotic cells
ES2405944T3 (es) 2000-11-30 2013-06-04 Medarex, Inc. Ácidos nucleicos que codifican las secuencias de inmunoglobulina humana reorganizadas a partir de ratones transcromoscómicos transgénicos zadas
WO2003025020A1 (en) 2001-09-13 2003-03-27 Institute For Antibodies Co., Ltd. Method of constructing camel antibody library
ATE430580T1 (de) 2001-10-25 2009-05-15 Genentech Inc Glycoprotein-zusammensetzungen
US20040093621A1 (en) 2001-12-25 2004-05-13 Kyowa Hakko Kogyo Co., Ltd Antibody composition which specifically binds to CD20
JP4832719B2 (ja) 2002-04-09 2011-12-07 協和発酵キリン株式会社 ＦｃγＲＩＩＩａ多型患者に適応する抗体組成物含有医薬
WO2003085102A1 (en) 2002-04-09 2003-10-16 Kyowa Hakko Kogyo Co., Ltd. Cell with depression or deletion of the activity of protein participating in gdp-fucose transport
EP1498485A4 (en) 2002-04-09 2006-09-06 Kyowa Hakko Kogyo Kk MODIFIED GENOME CELLS
EP1498491A4 (en) 2002-04-09 2006-12-13 Kyowa Hakko Kogyo Kk METHOD FOR ENHANCING ACTIVITY OF BINDING ANTIBODY COMPOSITION WITH FC GAMMA IIIA RECEPTOR
CA2481837A1 (en) 2002-04-09 2003-10-16 Kyowa Hakko Kogyo Co., Ltd. Production process for antibody composition
WO2003084569A1 (en) 2002-04-09 2003-10-16 Kyowa Hakko Kogyo Co., Ltd. Drug containing antibody composition
CA2488441C (en) 2002-06-03 2015-01-27 Genentech, Inc. Synthetic antibody phage libraries
US7361740B2 (en) 2002-10-15 2008-04-22 Pdl Biopharma, Inc. Alteration of FcRn binding affinities or serum half-lives of antibodies by mutagenesis
US7217797B2 (en) 2002-10-15 2007-05-15 Pdl Biopharma, Inc. Alteration of FcRn binding affinities or serum half-lives of antibodies by mutagenesis
CA2502413A1 (en) 2002-11-01 2004-05-21 The Regents Of The University Of Colorado, A Body Corporate Quantitative analysis of protein isoforms using matrix-assisted laser desorption/ionization time of flight mass spectrometry
GB0228210D0 (en) 2002-12-03 2003-01-08 Babraham Inst Single chain antibodies
CN103833854B (zh) 2002-12-16 2017-12-12 健泰科生物技术公司 免疫球蛋白变体及其用途
US20050079574A1 (en) 2003-01-16 2005-04-14 Genentech, Inc. Synthetic antibody phage libraries
CA2542046A1 (en) 2003-10-08 2005-04-21 Kyowa Hakko Kogyo Co., Ltd. Fused protein composition
EP1705251A4 (en) 2003-10-09 2009-10-28 Kyowa Hakko Kirin Co Ltd PROCESS FOR PRODUCING ANTIBODY COMPOSITION BY RNA INHIBITION OF FUNCTION OF $ G (A) 1,6-FUCOSYLTRANSFERASE
BRPI0416262B1 (pt) 2003-11-05 2022-04-12 Roche Glycart Ag Anticorpo anti-cd20 humano tipo ii humanizado, seu método de produção, seus usos, bem como polinucleotídeo isolado, vetor de expressão e composição farmacêutica
JPWO2005053742A1 (ja) 2003-12-04 2007-06-28 協和醗酵工業株式会社 抗体組成物を含有する医薬
MXPA06011199A (es) 2004-03-31 2007-04-16 Genentech Inc Anticuerpos anti-tgf-beta humanizados.
US7785903B2 (en) 2004-04-09 2010-08-31 Genentech, Inc. Variable domain library and uses
WO2005100402A1 (en) 2004-04-13 2005-10-27 F.Hoffmann-La Roche Ag Anti-p-selectin antibodies
TWI309240B (en) 2004-09-17 2009-05-01 Hoffmann La Roche Anti-ox40l antibodies
CN101065151B (zh) 2004-09-23 2014-12-10 健泰科生物技术公司 半胱氨酸改造的抗体和偶联物
WO2007056441A2 (en) 2005-11-07 2007-05-18 Genentech, Inc. Binding polypeptides with diversified and consensus vh/vl hypervariable sequences
WO2007064919A2 (en) 2005-12-02 2007-06-07 Genentech, Inc. Binding polypeptides with restricted diversity sequences
SG169348A1 (en) 2006-01-25 2011-03-30 Univ Erasmus Medical Ct Generation of heavy-chain only antibodies in transgenic animals
AR060871A1 (es) 2006-05-09 2008-07-16 Genentech Inc Union de polipeptidos con supercontigos optimizados
CN101104640A (zh) * 2006-07-10 2008-01-16 苏州大学 抗人pd-l1单克隆抗体制备及应用
US20080226635A1 (en) 2006-12-22 2008-09-18 Hans Koll Antibodies against insulin-like growth factor I receptor and uses thereof
CN100592373C (zh) 2007-05-25 2010-02-24 群康科技(深圳)有限公司 液晶显示面板驱动装置及其驱动方法
CN104072613A (zh) * 2007-11-13 2014-10-01 Evec股份有限公司 与hGM-CSF结合的单克隆抗体及包含它的药物组合物
AU2008328779B2 (en) 2007-11-27 2014-06-05 Ablynx N.V. Amino acid sequences directed against HER2 and polypeptides comprising the same for the treatment of cancers and/or tumors
ES2563027T3 (es) 2008-01-07 2016-03-10 Amgen Inc. Método para fabricación de moléculas heterodímeras Fc de anticuerpos utilizando efectos de conducción electrostática
US20100122358A1 (en) 2008-06-06 2010-05-13 Crescendo Biologics Limited H-Chain-only antibodies
HUE030807T2 (en) * 2008-09-26 2017-05-29 Dana Farber Cancer Inst Inc Human anti-PD-1, anti-PD-L1 and anti-PD-L2 antibodies and their applications
TWI729512B (zh) 2008-12-09 2021-06-01 美商建南德克公司 抗pd-l1抗體及其於增進t細胞功能之用途
MY172472A (en) 2009-12-10 2019-11-26 Regeneron Pharma Mice that make heavy chain antibodies
KR101981873B1 (ko) 2011-11-28 2019-05-23 메르크 파텐트 게엠베하 항-ｐｄ-ｌ1 항체 및 그의 용도
TWI680138B (zh) 2014-01-23 2019-12-21 美商再生元醫藥公司 抗ｐｄ-ｌ１之人類抗體
BR112016021572A2 (pt) 2014-03-21 2017-10-03 Regeneron Pharma Métodos para preparar um animal não humano geneticamente modificado e para produzir proteínas de ligação, hibridoma, ácido nucleico, célula, e, proteína de ligação
US10544225B2 (en) * 2014-07-03 2020-01-28 Beigene, Ltd. Anti-PD-L1 antibodies and their use as therapeutics and diagnostics
WO2016022630A1 (en) 2014-08-05 2016-02-11 Jiping Zha Anti-pd-l1 antibodies
CN105777906B (zh) * 2014-12-19 2019-04-23 苏州丁孚靶点生物技术有限公司 抗pd-l1全人抗体及其应用
WO2017020291A1 (en) 2015-08-06 2017-02-09 Wuxi Biologics (Shanghai) Co. Ltd. Novel anti-pd-l1 antibodies
KR102683841B1 (ko) 2015-11-17 2024-07-10 쑤저우 선카디아 바이오파마수티컬즈 컴퍼니 리미티드 Pd-l1 항체, 이의 항원-결합 단편 및 이의 약제학적 용도
KR102220275B1 (ko) * 2015-11-18 2021-02-26 머크 샤프 앤드 돔 코포레이션 Pd1 및/또는 lag3 결합제
EP3309177B1 (en) * 2016-03-04 2020-05-13 Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd. Pdl-1 antibody, pharmaceutical composition thereof, and uses thereof
RU2744959C2 (ru) * 2016-03-23 2021-03-17 Мэбспейс Байосайнсиз (Сучжоу) Ко., Лтд Новые анти-pd-l1 антитела
EP3426288A4 (en) * 2016-04-15 2019-10-30 Alder Biopharmaceuticals, Inc. ANTI-PACAP ANTIBODIES AND USES THEREOF
IL321475A (en) 2016-05-06 2025-08-01 Medimmune Llc Bispecific binding proteins and their uses
CN105968200B (zh) 2016-05-20 2019-03-15 瑞阳(苏州)生物科技有限公司 抗人pd-l1人源化单克隆抗体及其应用
US10059769B2 (en) 2016-06-13 2018-08-28 I-Mab Anti-PD-L1 antibodies and uses thereof
CN107488229B (zh) * 2016-06-13 2020-11-17 天境生物科技(上海)有限公司 Pd-l1抗体及其用途
FI3468586T3 (fi) 2016-06-14 2024-10-29 Xencor Inc Bispesifisiä immuuniaktivaatiota vapauttavia vasta-aineita
CN108239149B (zh) * 2016-12-25 2021-03-05 南京传奇生物科技有限公司 高亲和力、高特异性、多抗原识别表位的具有更高功能性的抗人pd-l1抗体
FI3606955T3 (fi) * 2017-04-05 2025-01-08 Hoffmann La Roche Pd1:een ja lag3:een spesifisesti sitoutuvia bispesifisiä vasta-aineita
KR102845020B1 (ko) 2017-12-28 2025-08-12 난징 레전드 바이오테크 씨오., 엘티디. Pd-l1에 대한 항체 및 변이체

Also Published As

Publication number Publication date
KR102845020B1 (ko) 2025-08-12
EP3732203A4 (en) 2021-12-15
US20220135687A1 (en) 2022-05-05
JP2021508707A (ja) 2021-03-11
IL275577A (en) 2020-08-31
AU2018396964B2 (en) 2024-07-04
CN111542543A (zh) 2020-08-14
JP7383617B2 (ja) 2023-11-20
AU2018396964C1 (en) 2024-10-03
US12168688B2 (en) 2024-12-17
EP3732203A1 (en) 2020-11-04
CN111542543B (zh) 2023-12-22
WO2019129211A1 (en) 2019-07-04
KR20200104886A (ko) 2020-09-04
SG11202005273XA (en) 2020-07-29
TW201930350A (zh) 2019-08-01
AU2018396964A1 (en) 2020-08-06

Similar Documents

Publication Publication Date Title
US11673954B2 (en) Single-domain antibodies and variants thereof against PD-L1
US11708410B2 (en) Antibodies and variants thereof against TIGIT
AU2018396964B2 (en) Antibodies and variants thereof against PD-L1
WO2020249071A1 (en) Anti-pd-l1/anti-lag-3 multiple antigen binding proteins and methods of use thereof
WO2023160376A1 (en) Antibodies and variants thereof against human b7-h3
HK40036085A (en) Antibodies and variants thereof against pd-l1

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20220714

EEER Examination request

Effective date: 20220714

EEER Examination request

Effective date: 20220714

EEER Examination request

Effective date: 20220714