Patents by Inventor Chunwei WEN

Chunwei WEN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Heterocyclic ring derivatives useful as SHP2 inhibitors
    Patent number: 10858359
    Abstract: Provided are certain novel pyrazine derivatives (I) as SHP2 inhibitors which is shown as formula (I), their synthesis and their use for treating a SHP2 mediated disorder. More particularly, provided are fused heterocyclic derivatives useful as inhibitors of SHP2, methods for producing such compounds and methods for treating a SHP2-mediated disorder.
    Type: Grant
    Filed: June 7, 2017
    Date of Patent: December 8, 2020
    Assignee: JACOBIO PHARMACEUTICALS CO., LTD.
    Inventors: Cunbo Ma, Panliang Gao, Jie Chu, Xinping Wu, Chunwei Wen, Di Kang, Jinlong Bai, Xiaoyan Pei
  • NOVEL HETEROCYCLIC RING DERIVATIVES USEFUL AS SHP2 INHIBITORS
    Publication number: 20190127378
    Abstract: Provided are certain novel pyrazine derivatives (I) as SHP2 inhibitors which is shown as formula (I), their synthesis and their use for treating a SHP2 mediated disorder. More particularly, provided are fused heterocyclic derivatives useful as inhibitors of SHP2, methods for producing such compounds and methods for treating a SHP2-mediated disorder.
    Type: Application
    Filed: June 7, 2017
    Publication date: May 2, 2019
    Inventors: Cunbo MA, Panliang GAO, Jie CHU, Xinping WU, Chunwei WEN, Di KANG, Jinlong BAI, Xiaoyan PEI