Patents by Inventor Xiaoda NIU

Xiaoda NIU 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).

  • Pharmaceutical composition for tumor treatment or prevention, method, and use thereof
    Patent number: 11266674
    Abstract: A pharmaceutical composition comprising a 4?-thionucleoside phosphamide derivative or a pharmaceutically acceptable salt, ester, hydrate, solvate, and isomer thereof, any crystalline form thereof or racemate, metabolite, or a combination of a mixture thereof with other drugs, and a method and use thereof for disease treatment and/or prevention.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: March 8, 2022
    Assignee: SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
    Inventors: Hongmei Song, Hong Zeng, Xiaoda Niu, Ying Wang, Qiang Tian, Daibiao Xiao, Jiaqiang Cai, Lichun Wang, Jingyi Wang
  • PHARMACEUTICAL COMPOSITION FOR TUMOR TREATMENT OR PREVENTION, METHOD, AND USE THEREOF
    Publication number: 20200121707
    Abstract: A pharmaceutical composition comprising a 4?-thionucleoside phosphamide derivative or a pharmaceutically acceptable salt, ester, hydrate, solvate, and isomer thereof, any crystalline form thereof or racemate, metabolite, or a combination of a mixture thereof with other drugs, and a method and use thereof for disease treatment and/or prevention.
    Type: Application
    Filed: August 24, 2018
    Publication date: April 23, 2020
    Inventors: Hongmei SONG, Hong ZENG, Xiaoda NIU, Ying WANG, Qiang TIAN, Daibiao XIAO, Jiaqiang CAI, Lichun WANG, Jingyi WANG