Patents by Inventor Hongshun YUAN

Hongshun YUAN 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).

  • Poly(ADP-ribose) polymerase inhibitor, preparation method and use
    Patent number: 11072596
    Abstract: Disclosed are a compound as shown in general formula I, a pharmaceutically acceptable salt, an isomer or a mixture thereof, and a solvate, a polymorph, a stable isotope derivative or a prodrug thereof. The compound of the present disclosure has comparatively strong PARP inhibitory activity and can be used for treating diseases associated with PARP, such as cancers and inflammatory diseases.
    Type: Grant
    Filed: June 14, 2018
    Date of Patent: July 27, 2021
    Assignee: SELECTION BIOSCIENCE LLC
    Inventors: Fuyao Zhang, Hongshun Yuan, Xiaoming Shen
  • POLY(ADP-RIBOSE) POLYMERASE INHIBITOR, PREPARATION METHOD AND USE
    Publication number: 20200207736
    Abstract: Disclosed are a compound as shown in general formula I, a pharmaceutically acceptable salt, an isomer or a mixture thereof, and a solvate, a polymorph, a stable isotope derivative or a prodrug thereof. The compound of the present disclosure has comparatively strong PARP inhibitory activity and can be used for treating diseases associated with PARP, such as cancers and inflammatory diseases.
    Type: Application
    Filed: June 14, 2018
    Publication date: July 2, 2020
    Inventors: Fuyao ZHANG, Hongshun YUAN, Xiaoming SHEN