ALEXANDRIA, Va., March 12 -- United States Patent no. 12,246,020, issued on March 11, was assigned to InventisBio Co. Ltd. (Shanghai).
"Heterocyclic compounds, preparation methods and uses thereof" was invented by Xing Dai (Shanghai), Yueheng Jiang (Shanghai) and Yanqin Liu (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided herein are compounds, crystalline forms, and pharmaceutical compositions of Compound 1 and/or Compound 2. Also provided are methods of treating a disease or disorder such as a cancer or infectious disease that comprises administering to a subject in need thereof one or more of the compounds or compositions of the present disclosure."
The patent was filed on Nov. 22, 2023, ...