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HONCHUNG TSUI

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  • SHANGHAI, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Triazolo-pyrimidine compounds and uses thereof
    • Patent number 11,629,147
    • Issue date Apr 18, 2023
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Qingbei Zeng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pyrazine compounds and uses thereof
    • Patent number 11,571,420
    • Issue date Feb 7, 2023
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Changhe Qi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    ErbB/BTK inhibitors
    • Patent number 11,504,375
    • Issue date Nov 22, 2022
    • DIZAL (JIANGSU) PHARMACEUTICAL CO., LTD.
    • Zhengtao Li
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    ERBB receptor inhibitors
    • Patent number 11,447,492
    • Issue date Sep 20, 2022
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Zhengtao Li
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    ErbB/BTK inhibitors
    • Patent number 11,007,198
    • Issue date May 18, 2021
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Zhengtao Li
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Pyrazine compounds and uses thereof
    • Patent number 10,898,481
    • Issue date Jan 26, 2021
    • Changhe Qi
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Triazolo-pyrimidine compounds and uses thereof
    • Patent number 10,858,365
    • Issue date Dec 8, 2020
    • Qingbei Zeng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    ErbB receptor inhibitors
    • Patent number 10,822,334
    • Issue date Nov 3, 2020
    • Zhengtao Li
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Carboxamide inhibitors of IRAK4 activity
    • Patent number 10,155,765
    • Issue date Dec 18, 2018
    • Merck Sharp & Dohme Corp.
    • Jongwon Lim
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    PYRAZINE COMPOUNDS AND USES THEREOF
    • Publication number 20230135068
    • Publication date May 4, 2023
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Changhe QI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BTK INHIBITORS
    • Publication number 20230122807
    • Publication date Apr 20, 2023
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Quan ZHOU
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    DNA-DEPENDENT PROTEIN KINASE INHIBITOR
    • Publication number 20220242884
    • Publication date Aug 4, 2022
    • Changhe QI
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    JAK1 SELECTIVE KINASE INHIBITOR
    • Publication number 20220220096
    • Publication date Jul 14, 2022
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Changhe QI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ERBB/BTK INHIBITORS
    • Publication number 20210252005
    • Publication date Aug 19, 2021
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Zhengtao LI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PYRAZINE COMPOUNDS AND USES THEREOF
    • Publication number 20210251989
    • Publication date Aug 19, 2021
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Changhe QI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TRIAZOLO-PYRIMIDINE COMPOUNDS AND USES THEREOF
    • Publication number 20210009600
    • Publication date Jan 14, 2021
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Qingbei ZENG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ERBB RECEPTOR INHIBITORS
    • Publication number 20210009587
    • Publication date Jan 14, 2021
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Zhengtao LI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TRIAZOLO-PYRIMIDINE COMPOUNDS AND USES THEREOF
    • Publication number 20200331918
    • Publication date Oct 22, 2020
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Qingbei ZENG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PYRAZINE COMPOUNDS AND USES THEREOF
    • Publication number 20200330458
    • Publication date Oct 22, 2020
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Changhe QI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ERBB/BTK INHIBITORS
    • Publication number 20200316079
    • Publication date Oct 8, 2020
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Zhengtao LI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ERBB RECEPTOR INHIBITORS
    • Publication number 20200317669
    • Publication date Oct 8, 2020
    • Dizal (Jiangsu) Pharmaceutical Co., Ltd.
    • Zhengtao LI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CARBOXAMIDE INHIBITORS OF IRAK4 ACTIVITY
    • Publication number 20180051027
    • Publication date Feb 22, 2018
    • MERCK SHARP & DOHME CORP.
    • JONGWON LIM
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE