Patents by Inventor Xingxiang Zhu

Xingxiang Zhu 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).

  • Gymnemic acid derivatives, process for the preparation thereof and use thereof as medicine
    Patent number: 6833443
    Abstract: This invention relates to new Gymnemic acid derivatives, their preparation, pharmaceutical composition or extract which contains them, and their medical use, especially the use in the prevention or treatment of the diseases associated with hyperglycemia, hyperlipidemia and platelets aggregation.
    Type: Grant
    Filed: January 15, 2002
    Date of Patent: December 21, 2004
    Assignee: Guilin Jiqi Pharmaceutical Co., Ltd.
    Inventors: Wencai Ye, Yue Dai, Xiaodong Cong, Xingxiang Zhu, Shouxun Zhao