CN111050788A - 抗tigit抗体 - Google Patents

抗tigit抗体 Download PDF

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Publication number
CN111050788A
CN111050788A CN201880027323.6A CN201880027323A CN111050788A CN 111050788 A CN111050788 A CN 111050788A CN 201880027323 A CN201880027323 A CN 201880027323A CN 111050788 A CN111050788 A CN 111050788A
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CN
China
Prior art keywords
seq
variable region
chain variable
heavy chain
antibody
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Pending
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CN201880027323.6A
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English (en)
Chinese (zh)
Inventor
J·C·皮亚瑟吉
C·比尔斯
S·彼德森
B·普林兹
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Seagen Inc
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Seattle Genetics Inc
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Application filed by Seattle Genetics Inc filed Critical Seattle Genetics Inc
Publication of CN111050788A publication Critical patent/CN111050788A/zh
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • 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
    • A61K47/6849Medicinal 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 receptor, a cell surface antigen or a cell surface determinant
    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503Immunoglobulin superfamily
    • C07K14/70521CD28, 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
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • A61K2039/507Comprising a combination of two or more separate antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/34Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/515Complete light chain, i.e. VL + CL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55Fab or Fab'
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cell Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Prostheses (AREA)
CN201880027323.6A 2017-02-28 2018-02-28 抗tigit抗体 Pending CN111050788A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762464529P 2017-02-28 2017-02-28
US62/464,529 2017-02-28
US201862616779P 2018-01-12 2018-01-12
US62/616,779 2018-01-12
PCT/US2018/020239 WO2018160704A1 (en) 2017-02-28 2018-02-28 Anti-tigit antibodies

Publications (1)

Publication Number Publication Date
CN111050788A true CN111050788A (zh) 2020-04-21

Family

ID=63370305

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880027323.6A Pending CN111050788A (zh) 2017-02-28 2018-02-28 抗tigit抗体

Country Status (13)

Country Link
US (3) US20200040082A1 (https=)
EP (1) EP3589313A4 (https=)
JP (3) JP2020510422A (https=)
KR (1) KR20190123749A (https=)
CN (1) CN111050788A (https=)
AU (2) AU2018227489B2 (https=)
BR (1) BR112019017550A2 (https=)
CA (1) CA3053486A1 (https=)
IL (1) IL268517A (https=)
MA (1) MA47694A (https=)
MX (2) MX2019010206A (https=)
SG (2) SG11201907278VA (https=)
WO (1) WO2018160704A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
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CN111718415A (zh) * 2020-07-03 2020-09-29 上海洛启生物医药技术有限公司 一种抗tigit纳米抗体及其应用
WO2021217893A1 (zh) * 2020-04-29 2021-11-04 广州昂科免疫生物技术有限公司 结合tigit抗原的抗体及其制备方法与应用
US11390678B2 (en) 2008-04-09 2022-07-19 Genentech, Inc. Compositions and methods for the treatment of immune related diseases

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MA40835A (fr) 2014-10-23 2017-08-29 Biogen Ma Inc Anticorps anti-gpiib/iiia et leurs utilisations
MA40861A (fr) * 2014-10-31 2017-09-05 Biogen Ma Inc Anticorps anti-glycoprotéines iib/iiia
EP3458485B1 (en) 2016-05-19 2021-12-29 The General Hospital Corporation Tethered interleukin-2 to its receptor il-2rbeta, a platform to enhance natural killer and regulatory t cell activity
CN110662552A (zh) 2016-11-30 2020-01-07 昂科梅德制药有限公司 包含tigit结合剂的癌症治疗方法
RS64576B1 (sr) 2017-05-01 2023-10-31 Agenus Inc Anti-tigit antitela i postupci njihove primene
IL272227B2 (en) * 2017-07-27 2025-09-01 iTeos Belgium SA Anti-tigit antibodies
JP2021534196A (ja) * 2018-08-23 2021-12-09 シージェン インコーポレイテッド 抗tigit抗体
US11376255B2 (en) 2018-09-11 2022-07-05 iTeos Belgium SA Thiocarbamate derivatives as A2A inhibitors, pharmaceutical composition thereof and combinations with anticancer agents
EP4410375A3 (en) 2018-09-11 2024-11-06 iTeos Belgium SA Thiocarbamate derivatives as a2a inhibitors, pharmaceutical composition thereof and combinations with anticancer agents
CN113614109A (zh) 2018-12-21 2021-11-05 Ose免疫疗法公司 双功能抗pd-1/il-7分子
WO2020165374A1 (en) 2019-02-14 2020-08-20 Ose Immunotherapeutics Bifunctional molecule comprising il-15ra
EP3947640A4 (en) 2019-04-02 2022-12-14 The Brigham & Women's Hospital, Inc. PROCEDURE FOR DETERMINING THE PROGRESSION OF PRIMARY MELANOMA
KR102332847B1 (ko) * 2019-06-13 2021-12-01 주식회사 녹십자 Tigit에 대한 항체 및 이의 용도
AU2020298324A1 (en) * 2019-06-21 2022-01-27 Single Cell Technology, Inc. Anti-TIGIT antibodies
AU2020378335A1 (en) * 2019-11-05 2022-04-07 Merck Patent Gmbh Anti-TIGIT antibodies and uses thereof
AU2020406083A1 (en) 2019-12-17 2022-06-16 Boehringer Ingelheim International Gmbh Bifunctional molecules comprising an IL-7 variant
CN112409450B (zh) * 2020-03-29 2023-01-24 郑州大学 TIGIT-IgV的亲和剂及其应用
CA3176497A1 (en) 2020-05-07 2021-11-11 Fatima MECHTA-GRIGORIOU Antxr1 as a biomarker of immunosuppressive fibroblast populations and its use for predicting response to immunotherapy
CN111995681B (zh) * 2020-05-09 2022-03-08 华博生物医药技术(上海)有限公司 抗tigit的抗体、其制备方法和应用
BR112022024221A2 (pt) 2020-06-02 2022-12-20 Arcus Biosciences Inc Anticorpos para tigit
CN115916348A (zh) 2020-06-18 2023-04-04 基因泰克公司 使用抗tigit抗体和pd-1轴结合拮抗剂的治疗
WO2021258337A1 (en) * 2020-06-24 2021-12-30 Huahui Health Ltd. Human monoclonal antibodies against tigit for immune related diseases
TW202216778A (zh) 2020-07-15 2022-05-01 美商安進公司 Tigit及cd112r阻斷
EP4192883A4 (en) * 2020-08-05 2024-12-04 Crystal Bioscience Inc. Anti-tigit antibody and methods of use thereof
JP2023545099A (ja) 2020-10-08 2023-10-26 アフィメド ゲーエムベーハー 三重特異性バインダー
WO2022112198A1 (en) 2020-11-24 2022-06-02 Worldwide Innovative Network Method to select the optimal immune checkpoint therapies
WO2022148781A1 (en) 2021-01-05 2022-07-14 Institut Curie Combination of mcoln activators and immune checkpoint inhibitors
EP4294948A1 (en) 2021-02-17 2023-12-27 iTeos Belgium SA Compounds, compositions and methods of treatment thereof
AU2022253351A1 (en) 2021-04-09 2023-10-12 Boehringer Ingelheim International Gmbh New scaffold for bifunctional molecules with improved properties
EP4320156A1 (en) 2021-04-09 2024-02-14 Ose Immunotherapeutics Scaffold for bifunctioanl molecules comprising pd-1 or cd28 and sirp binding domains
AR125753A1 (es) 2021-05-04 2023-08-09 Agenus Inc Anticuerpos anti-tigit, anticuerpos anti-cd96 y métodos de uso de estos
CN118871463A (zh) 2021-07-28 2024-10-29 基因泰克公司 用于治疗癌症的方法和组合物
CA3216098A1 (en) 2021-07-30 2023-02-02 Uwe Reusch Duplexbodies
TW202321308A (zh) 2021-09-30 2023-06-01 美商建南德克公司 使用抗tigit抗體、抗cd38抗體及pd—1軸結合拮抗劑治療血液癌症的方法
CA3256561A1 (en) 2022-05-02 2023-11-09 Arcus Biosciences, Inc. Anti-tigit antibodies and their uses
EP4537107A2 (en) 2022-06-07 2025-04-16 Genentech, Inc. Method for determining the efficacy of a lung cancer treatment comprising an anti-pd-l1 antagonist and an anti-tigit antagonist antibody
WO2024003360A1 (en) 2022-07-01 2024-01-04 Institut Curie Biomarkers and uses thereof for the treatment of neuroblastoma
WO2024028386A1 (en) 2022-08-02 2024-02-08 Ose Immunotherapeutics Multifunctional molecule directed against cd28
CN121358499A (zh) 2023-03-30 2026-01-16 Ose免疫疗法 靶向活化的免疫细胞以表达免疫细胞增强分子的基于脂质的纳米粒及其用途
AU2024254671A1 (en) 2023-03-30 2025-10-02 Ose Immunotherapeutics Method of synthesis of targeted lipid nanoparticle and uses thereof
WO2025068461A1 (en) 2023-09-29 2025-04-03 Negio Therapeutics Guanfacine derivatives and their use in treating cancer
WO2025068452A1 (en) 2023-09-29 2025-04-03 Negio Therapeutics Guanfacine derivatives and their use in treating cancer
WO2025132831A1 (en) 2023-12-19 2025-06-26 Universite D'aix-Marseille N-heteroaryl derivatives and uses thereof for treating cancer
WO2025242836A1 (en) 2024-05-22 2025-11-27 Ose Immunotherapeutics Molecules comprising masking linkers and uses thereof for the treatment of auto-immune or inflammatory diseases and disorders
WO2025242835A1 (en) 2024-05-22 2025-11-27 Ose Immunotherapeutics Molecules comprising masking linkers and uses thereof for the treatment of cancer
WO2025255297A1 (en) * 2024-06-05 2025-12-11 Agilent Technologies, Inc. Anti-human tigit antibodies for in vitro diagnostics
WO2025262250A1 (en) 2024-06-20 2025-12-26 Negio Therapeutics Guanfacine derivatives and their uses
WO2026068705A1 (en) 2024-09-26 2026-04-02 Ose Immunotherapeutics Lipid-based nanoparticles comprising non-glycosylated fc domains and uses thereof

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US20160376365A1 (en) * 2015-05-28 2016-12-29 Oncomed Pharmaceuticals, Inc. Tigit-binding agents and uses thereof
WO2017030823A2 (en) * 2015-08-14 2017-02-23 Merck Sharp & Dohme Corp. Anti-tigit antibodies

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11390678B2 (en) 2008-04-09 2022-07-19 Genentech, Inc. Compositions and methods for the treatment of immune related diseases
WO2021217893A1 (zh) * 2020-04-29 2021-11-04 广州昂科免疫生物技术有限公司 结合tigit抗原的抗体及其制备方法与应用
US11897955B2 (en) 2020-04-29 2024-02-13 Acroimmune Biotech Co., Ltd. Monoclonal antibody binding to TIGIT antigen, preparation method and use thereof
CN111718415A (zh) * 2020-07-03 2020-09-29 上海洛启生物医药技术有限公司 一种抗tigit纳米抗体及其应用

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JP2022141910A (ja) 2022-09-29
SG11201907278VA (en) 2019-09-27
MX2023006212A (es) 2023-06-09
EP3589313A1 (en) 2020-01-08
WO2018160704A9 (en) 2019-10-17
AU2018227489B2 (en) 2023-10-19
US20210269527A1 (en) 2021-09-02
SG10202103227YA (en) 2021-04-29
IL268517A (en) 2019-09-26
MX2019010206A (es) 2019-12-11
JP2020510422A (ja) 2020-04-09
AU2024200157A1 (en) 2024-01-25
AU2018227489A1 (en) 2019-08-22
KR20190123749A (ko) 2019-11-01
WO2018160704A1 (en) 2018-09-07
BR112019017550A2 (pt) 2020-04-14
US20200040082A1 (en) 2020-02-06
CA3053486A1 (en) 2018-09-07
MA47694A (fr) 2021-05-19
US20230134375A1 (en) 2023-05-04
EP3589313A4 (en) 2021-05-19
JP2024057038A (ja) 2024-04-23

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