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Yongxiang Yan

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  • Wuhan, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    CD3 antigen binding fragment and application thereof
    • Patent number 11,639,388
    • Issue date May 2, 2023
    • Wuhan YZY Biopharma Co., LTD.
    • Jing Zhang
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Bispecific antibody
    • Patent number 9,562,110
    • Issue date Feb 7, 2017
    • Wuhan YZY Biopharma Co., LTD.
    • Pengfei Zhou
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Bispecific antibody
    • Patent number 9,079,965
    • Issue date Jul 14, 2015
    • Wuhan YZY Biopharma Co., LTD.
    • Pengfei Zhou
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    LAG-3 PROTEIN MUTANT, AND PREPARATION AND USE THEREOF
    • Publication number 20240247043
    • Publication date Jul 25, 2024
    • WUHAN YZY BIOPHARMA CO., LTD.
    • Lijuan Fang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TETRAVALENT SYMMETRIC BISPECIFIC ANTIBODIES
    • Publication number 20230080842
    • Publication date Mar 16, 2023
    • WUHAN YZY BIOPHARMA CO., LTD.
    • Jing Zhang
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    MODIFIED FC FRAGMENT, ANTIBODY COMPRISING SAME, AND APPLICATION THE...
    • Publication number 20220098307
    • Publication date Mar 31, 2022
    • WUHAN YZY BIOPHARMA CO., LTD.
    • Jing Zhang
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    CD3 ANTIGEN BINDING FRAGMENT AND APPLICATION THEREOF
    • Publication number 20220041721
    • Publication date Feb 10, 2022
    • WUHAN YZY BIOPHARMA CO., LTD.
    • Jing Zhang
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    BISPECIFIC ANTIBODY
    • Publication number 20200071421
    • Publication date Mar 5, 2020
    • WUHAN YZY BIOPHARMA CO., LTD.
    • Pengfei Zhou
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    BISPECIFIC ANTIBODY
    • Publication number 20170226222
    • Publication date Aug 10, 2017
    • Wuhan YZY Biopharma Co., Ltd.
    • Pengfei Zhou
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    BISPECIFIC ANTIBODY
    • Publication number 20150284475
    • Publication date Oct 8, 2015
    • WUHAN YZY BIOPHARMA CO., LTD.
    • Pengfei Zhou
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    BISPECIFIC ANTIBODY
    • Publication number 20140243505
    • Publication date Aug 28, 2014
    • WUHAN YZY BIOPHARMA CO., LTD.
    • Pengfei Zhou
    • C07 - ORGANIC CHEMISTRY