Patents by Inventor Shuangshuang CHI

Shuangshuang CHI 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).

  • Prevention or treatment of uratic or gouty diseases
    Patent number: 10322132
    Abstract: The present invention relates to the use of a compound of formula (I), a pharmaceutically acceptable salt thereof, a solvate thereof, or a pharmaceutical composition containing the same in reducing uric acid level, preventing or reducing inflammations, and preventing or treating uratic or gouty diseases. In particular, the present invention relates to the use of a compound of formula (I), a pharmaceutically acceptable salt thereof, a solvate thereof, or a pharmaceutical composition containing the same in the manufacture of a medicament for the treatment or prevention of hyperuricemia, gout, gouty inflammations, pain and uric acid nephropathy. R1 represents hydrogen, C1-4 alkyl or the like. R2 represents C1-10 alkyl or the like. R3 represents halogen or the like.
    Type: Grant
    Filed: January 28, 2016
    Date of Patent: June 18, 2019
    Assignee: SHANTON PHARMA CO., LTD
    Inventors: Qian Zhang, Zhenhua Huang, Jinrong Liu, Shuangshuang Chi
  • PREVENTION OR TREATMENT OF URIC ACID OR GOUT DISEASE
    Publication number: 20170326148
    Abstract: The present invention relates to the use of a compound of formula (I), a pharmaceutically acceptable salt thereof, a solvate thereof, or a pharmaceutical composition containing the same in reducing uric acid level, preventing or reducing inflammations, and preventing or treating uratic or gouty diseases. In particular, the present invention relates to the use of a compound of formula (I), a pharmaceutically acceptable salt thereof, a solvate thereof, or a pharmaceutical composition containing the same in the manufacture of a medicament for the treatment or prevention of hyperuricemia, gout, gouty inflammations, pain and uric acid nephropathy. R1 represents hydrogen, C1-4alkyl or the like. R2 represents C1-10alkyl or the like. R3 represents halogen or the like.
    Type: Application
    Filed: January 28, 2016
    Publication date: November 16, 2017
    Inventors: Qian ZHANG, Zhenhua HUANG, Jinrong LIU, Shuangshuang CHI