Patents Assigned to SHENZHEN LINGFANG BIOTECH CO., LTD.
  • Crystal form of azaindole derivative and use thereof
    Patent number: 11919898
    Abstract: A crystal form of an azaindole derivative and a preparation method thereof are disclosed.
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: March 5, 2024
    Assignee: SHENZHEN LINGFANG BIOTECH CO., LTD.
    Inventors: Zhengxia Chen, Meibi Dai, Yang Zhang