Patents by Inventor Yiyun Peng

Yiyun Peng 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).

  • Triterpene derivative and its anti-influenza use
    Patent number: 9920088
    Abstract: The present invention relates to the use of triterpenoid derivatives for the preparation of a medicament for preventing or treating influenza diseases, in which the substituents are as defined in the specification. The triterpenoid derivatives of the present invention have obvious inhibition effect on influenza virus, and are capable of obviously preventing influenza virus from entering cells, and can be used for preventing or treating influenza.
    Type: Grant
    Filed: October 18, 2013
    Date of Patent: March 20, 2018
    Assignee: University of Macao
    Inventors: Demin Zhou, Maorong Yu, Sulong Xiao, Fei Yu, Yiyun Peng, Yunyan Qiu, Lihe Zhang, Yitao Wang
  • Triterpene Derivative and Its Anti-Influenza Use
    Publication number: 20150274766
    Abstract: The present invention relates to the use of triterpenoid derivatives for the preparation of a medicament for preventing or treating influenza diseases, in which the substituents are as defined in the specification.
    Type: Application
    Filed: October 18, 2013
    Publication date: October 1, 2015
    Inventors: Demin Zhou, Maorong Yu, Sulong Xiao, Fei Yu, Yiyun Peng, Yunyan Qiu, Lihe Zhang