Patents Examined by Quincy Andre McKoy
  • Indazole amine derivative, preparation method therefor and medical use thereof
    Patent number: 11897863
    Abstract: Indazole derivatives represented by formula (I) or stereoisomers, tautomers, and pharmaceutically acceptable salts thereof are provided. A preparation method of indazole derivatives represented by formula (I) and a method of use of the indazole derivatives as therapeutic agents is also provided.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: February 13, 2024
    Assignee: ZHEJIANG HISUN PHARMACEUTICAL CO., LTD.
    Inventors: Yongping Lu, Cheng Ye, Wenjian Qian, Taishan Hu, Lei Chen