Patents by Inventor Xingjin Liu

Xingjin Liu 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).

  • Macrolide compound
    Patent number: 9765105
    Abstract: The present disclosure relates to a macrolide compound as shown by formula I and pharmaceutically acceptable salt thereof. The compound of the present disclosure is an antibacterial agent, and can be used to treat various bacterial and protozoal infections. The present disclosure further relates to the preparation method of the compound and a pharmaceutical composition thereof.
    Type: Grant
    Filed: November 1, 2013
    Date of Patent: September 19, 2017
    Assignee: Pulike Biological Engineering, Inc.
    Inventors: Xingjin Liu, Xuke Zhang
  • MACROLIDE COMPOUND
    Publication number: 20160304547
    Abstract: The present disclosure relates to a macrolide compound as shown by formula I and pharmaceutically acceptable salt thereof. The compound of the present disclosure is an antibacterial agent, and can be used to treat various bacterial and protozoal infections. The presnt disclosure further relates to the preparation method of the compound and a pharmaceutical composition thereof.
    Type: Application
    Filed: November 1, 2013
    Publication date: October 20, 2016
    Inventors: Xingjin Liu, Xuke Zhang