AU2016267691B2 - Cell-based assay for detecting anti-CD3 homodimers - Google Patents

Cell-based assay for detecting anti-CD3 homodimers Download PDF

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AU2016267691B2
AU2016267691B2 AU2016267691A AU2016267691A AU2016267691B2 AU 2016267691 B2 AU2016267691 B2 AU 2016267691B2 AU 2016267691 A AU2016267691 A AU 2016267691A AU 2016267691 A AU2016267691 A AU 2016267691A AU 2016267691 B2 AU2016267691 B2 AU 2016267691B2
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cells
antibody
population
promoter
cell
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AU2016267691A1 (en
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Kendall CAREY
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Genentech Inc
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • 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
    • C07K16/2803—Immunoglobulins [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
    • C07K16/2809—Immunoglobulins [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 the T-cell receptor (TcR)-CD3 complex
    • 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
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0636—T lymphocytes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6897—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids involving reporter genes operably linked to promoters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5008—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
    • G01N33/5044—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics involving specific cell types
    • G01N33/5047—Cells of the immune system
    • G01N33/505—Cells of the immune system involving T-cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6803—General methods of protein analysis not limited to specific proteins or families of proteins
    • G01N33/6845—Methods of identifying protein-protein interactions in protein mixtures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6854—Immunoglobulins
    • 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
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2510/00—Genetically modified cells

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Cell Biology (AREA)
  • Urology & Nephrology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Eye Examination Apparatus (AREA)
AU2016267691A 2015-05-28 2016-05-27 Cell-based assay for detecting anti-CD3 homodimers Active AU2016267691B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562167761P 2015-05-28 2015-05-28
US62/167,761 2015-05-28
PCT/US2016/034868 WO2016191750A1 (en) 2015-05-28 2016-05-27 Cell-based assay for detecting anti-cd3 homodimers

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AU2016267691A1 AU2016267691A1 (en) 2017-12-21
AU2016267691B2 true AU2016267691B2 (en) 2022-06-16

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US (3) US10690678B2 (enExample)
EP (2) EP3795679A1 (enExample)
JP (1) JP6810058B2 (enExample)
KR (1) KR102583058B1 (enExample)
CN (1) CN107646038B (enExample)
AU (1) AU2016267691B2 (enExample)
CA (1) CA2987403A1 (enExample)
ES (1) ES2823033T3 (enExample)
HR (1) HRP20201779T1 (enExample)
IL (1) IL255696B (enExample)
MX (1) MX392706B (enExample)
SG (1) SG10201911335TA (enExample)
SI (1) SI3303400T1 (enExample)
WO (1) WO2016191750A1 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL263466B2 (en) 2013-12-17 2023-10-01 Genentech Inc Anti-CD3 antibodies and methods of using them
MA40579A (fr) 2014-09-12 2016-03-17 Genentech Inc Anticorps anti-cll-1 et immunoconjugués
HRP20201779T1 (hr) 2015-05-28 2021-01-22 Genentech, Inc. Stanični test za otkrivanje anti-cd3 homodimera
US10501545B2 (en) 2015-06-16 2019-12-10 Genentech, Inc. Anti-CLL-1 antibodies and methods of use
DK3310814T5 (da) 2015-06-16 2024-10-07 Hoffmann La Roche Humaniserede og affinitetsmodnede antistoffer mod FcRH5 og fremgangsmåder til anvendelse
CN109073635A (zh) 2016-01-25 2018-12-21 豪夫迈·罗氏有限公司 用于测定t细胞依赖性双特异性抗体的方法
JP7784795B2 (ja) 2016-11-15 2025-12-12 ジェネンテック， インコーポレイテッド 抗ｃｄ２０／抗ｃｄ３二重特異性抗体による処置のための投与
WO2018108759A1 (en) * 2016-12-13 2018-06-21 F. Hoffmann-La Roche Ag Method to determine the presence of a target antigen in a tumor sample
IL325995A (en) 2018-02-08 2026-03-01 Genentech Inc Bispecific antigen binding molecules and methods of use
CN108918892B (zh) * 2018-08-01 2021-04-27 百奥泰生物制药股份有限公司 一种测定抗vegf抗体活性的方法及其应用
TW202028244A (zh) * 2018-10-09 2020-08-01 美商建南德克公司 用於確定突觸形成之方法及系統
WO2021119505A1 (en) 2019-12-13 2021-06-17 Genentech, Inc. Anti-ly6g6d antibodies and methods of use
CN111077311B (zh) * 2019-12-30 2023-05-09 北京立康生命科技有限公司 一种酶联免疫斑点检测试剂盒及其检测方法
AU2021239929A1 (en) * 2020-03-16 2022-10-13 Crispr Therapeutics Ag T-cell bispecific binding proteins
CN112433055A (zh) * 2020-11-04 2021-03-02 上海药明生物技术有限公司 一种基于报告基因方法检测pvrig抗体的生物学活性的方法
AU2021374594B2 (en) 2020-11-04 2026-03-05 Genentech, Inc. Dosing for treatment with anti-cd20/anti-cd3 bispecific antibodies and anti-cd79b antibody drug conjugates
TWI874719B (zh) 2020-11-04 2025-03-01 美商建南德克公司 用抗cd20/抗cd3雙特異性抗體進行治療之給藥
JP7716473B2 (ja) 2020-11-04 2025-07-31 ジェネンテック， インコーポレイテッド 抗ｃｄ２０／抗ｃｄ３二重特異性抗体の皮下投薬
CN112458149B (zh) * 2020-12-03 2021-10-08 北京东方百泰生物科技股份有限公司 一种以cd3为靶点的抗体药物对t细胞激活程度的检测方法
CN112921004B (zh) * 2021-02-05 2023-08-08 上海精翰生物科技有限公司 用于cd3受体激动剂检测的细胞株及其构建方法及cd3受体激动剂检测方法
EP4337330A1 (en) 2021-05-14 2024-03-20 Genentech, Inc. Methods for treatment of cd20-positive proliferative disorder with mosunetuzumab and polatuzumab vedotin
CN114395047B (zh) * 2021-12-07 2023-11-07 合肥天港免疫药物有限公司 双特异性抗体及其应用
WO2023250485A1 (en) 2022-06-23 2023-12-28 LAVA Therapeutics N.V. Assay for t cell dependent multispecific compounds

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5567610A (en) 1986-09-04 1996-10-22 Bioinvent International Ab Method of producing human monoclonal antibodies and kit therefor
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
DE3850542T2 (de) 1987-09-23 1994-11-24 Bristol Myers Squibb Co Antikörper-Heterokonjugate zur Töting von HIV-infizierten Zellen.
GB8823869D0 (en) 1988-10-12 1988-11-16 Medical Res Council Production of antibodies
US5175384A (en) 1988-12-05 1992-12-29 Genpharm International Transgenic mice depleted in mature t-cells and methods for making transgenic mice
DE3920358A1 (de) 1989-06-22 1991-01-17 Behringwerke Ag Bispezifische und oligospezifische, mono- und oligovalente antikoerperkonstrukte, ihre herstellung und verwendung
ES2096590T3 (es) 1989-06-29 1997-03-16 Medarex Inc Reactivos biespecificos para la terapia del sida.
US5208020A (en) 1989-10-25 1993-05-04 Immunogen Inc. Cytotoxic agents comprising maytansinoids and their therapeutic use
US5229275A (en) 1990-04-26 1993-07-20 Akzo N.V. In-vitro method for producing antigen-specific human monoclonal antibodies
WO1992000373A1 (en) 1990-06-29 1992-01-09 Biosource Genetics Corporation Melanin production by transformed microorganisms
US5571894A (en) 1991-02-05 1996-11-05 Ciba-Geigy Corporation Recombinant antibodies specific for a growth factor receptor
WO1992020373A1 (en) 1991-05-14 1992-11-26 Repligen Corporation Heteroconjugate antibodies for treatment of hiv infection
EP1400536A1 (en) 1991-06-14 2004-03-24 Genentech Inc. Method for making humanized antibodies
MX9204374A (es) 1991-07-25 1993-03-01 Idec Pharma Corp Anticuerpo recombinante y metodo para su produccion.
US7018809B1 (en) 1991-09-19 2006-03-28 Genentech, Inc. Expression of functional antibody fragments
US5565332A (en) 1991-09-23 1996-10-15 Medical Research Council Production of chimeric antibodies - a combinatorial approach
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
ATE207080T1 (de) 1991-11-25 2001-11-15 Enzon Inc Multivalente antigen-bindende proteine
CA2372813A1 (en) 1992-02-06 1993-08-19 L.L. Houston Biosynthetic binding protein for cancer marker
WO1993016177A1 (en) 1992-02-11 1993-08-19 Cell Genesys, Inc. Homogenotization of gene-targeting events
US5573905A (en) 1992-03-30 1996-11-12 The Scripps Research Institute Encoded combinatorial chemical libraries
CA2140280A1 (en) 1992-08-17 1994-03-03 Avi J. Ashkenazi Bispecific immunoadhesins
DK0752248T3 (da) 1992-11-13 2000-11-13 Idec Pharma Corp Terapeutisk anvendelse af kimæriske og radioaktivt mærkede antistoffer mod humant B-lymfocytbegrænset differentieringsantig
US5534615A (en) 1994-04-25 1996-07-09 Genentech, Inc. Cardiac hypertrophy factor and uses therefor
US5789199A (en) 1994-11-03 1998-08-04 Genentech, Inc. Process for bacterial production of polypeptides
US5731168A (en) 1995-03-01 1998-03-24 Genentech, Inc. Method for making heteromultimeric polypeptides
US5840523A (en) 1995-03-01 1998-11-24 Genetech, Inc. Methods and compositions for secretion of heterologous polypeptides
US5641870A (en) 1995-04-20 1997-06-24 Genentech, Inc. Low pH hydrophobic interaction chromatography for antibody purification
US5712374A (en) 1995-06-07 1998-01-27 American Cyanamid Company Method for the preparation of substantiallly monomeric calicheamicin derivative/carrier conjugates
IL127127A0 (en) 1998-11-18 1999-09-22 Peptor Ltd Small functional units of antibody heavy chain variable regions
US8372954B2 (en) 2000-12-22 2013-02-12 National Research Council Of Canada Phage display libraries of human VH fragments
JP2005289809A (ja) 2001-10-24 2005-10-20 Vlaams Interuniversitair Inst Voor Biotechnologie Vzw (Vib Vzw) 突然変異重鎖抗体
DE602004017726D1 (de) 2003-06-30 2008-12-24 Domantis Ltd Pegylierte Single-domain-antikörper (dAb)
AU2005285347A1 (en) 2004-08-19 2006-03-23 Genentech, Inc. Polypeptide variants with altered effector function
DK1791565T3 (en) 2004-09-23 2016-08-01 Genentech Inc Cysteingensplejsede antibodies and conjugates
JP6157046B2 (ja) 2008-01-07 2017-07-05 アムジェン インコーポレイテッド 静電的ステアリング（ｅｌｅｃｔｒｏｓｔａｔｉｃｓｔｅｅｒｉｎｇ）効果を用いた抗体Ｆｃヘテロ二量体分子を作製するための方法
JOP20200236A1 (ar) * 2012-09-21 2017-06-16 Regeneron Pharma الأجسام المضادة لمضاد cd3 وجزيئات ربط الأنتيجين ثنائية التحديد التي تربط cd3 وcd20 واستخداماتها
HRP20201779T1 (hr) 2015-05-28 2021-01-22 Genentech, Inc. Stanični test za otkrivanje anti-cd3 homodimera
AU2016325630B2 (en) * 2015-09-23 2022-11-17 Regeneron Pharmaceuticals, Inc. Optimized anti-CD3 bispecific antibodies and uses thereof
CN109073635A (zh) 2016-01-25 2018-12-21 豪夫迈·罗氏有限公司 用于测定t细胞依赖性双特异性抗体的方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BRISCHWEIN K. ET AL., "Strictly target cell dependent activation of T cells by bispecific single chain antibody constructs of the Bite Class", J. IMMUNOTHER., (2007-11), vol. 30, no. 8, pages 798 - 807 *
STEL A. ET AL., "The role of B cell-mediated T cell costimulation in the efficacy of the T cell retargeting bispecific antibody BIS20x3", J. IMMUNOL., (2004-11), vol. 173, no. 10, pages 6009 - 6016 *

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IL255696A (en) 2018-01-31
EP3303400B1 (en) 2020-09-09
MX2017015011A (es) 2018-03-23
US20180267055A1 (en) 2018-09-20
HRP20201779T1 (hr) 2021-01-22
IL255696B (en) 2022-04-01
WO2016191750A1 (en) 2016-12-01
EP3795679A1 (en) 2021-03-24
SI3303400T1 (sl) 2021-01-29
HK1250045A1 (zh) 2018-11-23
KR20180013986A (ko) 2018-02-07
SG10201911335TA (en) 2020-01-30
US12007398B2 (en) 2024-06-11
EP3303400A1 (en) 2018-04-11
CN107646038B (zh) 2021-08-20
ES2823033T3 (es) 2021-05-05
CN107646038A (zh) 2018-01-30
CA2987403A1 (en) 2016-12-01
AU2016267691A1 (en) 2017-12-21
US20240280586A1 (en) 2024-08-22
JP6810058B2 (ja) 2021-01-06
MX392706B (es) 2025-03-24
JP2018521635A (ja) 2018-08-09
US20200378987A1 (en) 2020-12-03
KR102583058B1 (ko) 2023-09-25
BR112017025051A2 (pt) 2018-08-07
US10690678B2 (en) 2020-06-23

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