Patents by Inventor Tiancheng HE

Tiancheng HE 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).

  • PB2 INHIBITOR, AND PREPARATION METHOD THEREFOR AND USE THEREOF
    Publication number: 20230265107
    Abstract: The present invention relates to a compound of formula (I); a stereoisomer, a tautomer, a nitrogen oxide, a solvate, a metabolite, a pharmaceutically acceptable salt, a co-crystal or a prodrug thereof, or a pharmaceutical composition containing same; and the use thereof as a PB2 inhibitor in the preparation of a drug for treating related diseases. Each group in formula (I) is as defined in the description.
    Type: Application
    Filed: July 9, 2021
    Publication date: August 24, 2023
    Applicant: SICHUAN HAISCO PHARMACEUTICAL CO., LTD.
    Inventors: Yao LI, Lei CHEN, Zongjun SHI, Guobiao ZHANG, Wenjing WANG, Fei YE, Gang HU, Tiancheng HE, Haodong WANG, Jia NI, Chen ZHANG, Pangke YAN