Patents by Inventor Fangyuan CAO

Fangyuan CAO 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).

  • 4-oxo-4,5-dihydrothiazole derivative, preparation method and use thereof
    Patent number: 10611742
    Abstract: The present invention relates to a compound represented by Formula I, a racemate or optical isomer thereof, or a pharmaceutically acceptable salt, a solvate or a hydrate thereof, a pharmaceutical composition comprising the compound, and a use thereof in the manufacture of a medicament for preventing and/or treating a disease or disorder associated with a viral infection.
    Type: Grant
    Filed: November 24, 2016
    Date of Patent: April 7, 2020
    Assignee: Institute of Pharmacology and Toxicology Academy of Military Medical Sciences P.L.A. China
    Inventors: Song Li, Junhai Xiao, Libao Xu, Ruiyuan Cao, Fangyuan Cao, Hongliang Wang, Wu Zhong, Zhibing Zheng, Yunde Xie, Xingzhou Li, Xinbo Zhou, Xiaokui Wang
  • 4-Oxo-4,5-Dihydrothiazole Derivative, Preparation Method and Use Thereof
    Publication number: 20180370928
    Abstract: The present invention relates to a compound represented by Formula I, a racemate or optical isomer thereof, or a pharmaceutically acceptable salt, a solvate or a hydrate thereof, a pharmaceutical composition comprising the compound, and a use thereof in the manufacture of a medicament for preventing and/or treating a disease or disorder associated with a viral infection.
    Type: Application
    Filed: November 24, 2016
    Publication date: December 27, 2018
    Applicant: Institute of Pharmacology and Toxicology Academy of Military Medical Sciences P.L.A. China
    Inventors: Song LI, Junhai XIAO, Libao XU, Ruiyuan CAO, Fangyuan CAO, Hongliang WANG, Wu ZHONG, Zhibing ZHENG, Yunde XIE, Xingzhou LI, Xinbo ZHOU, Xiaokui WANG