Patents by Inventor Xi Juan Liang

Xi Juan Liang 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).

  • Botanical composition and methods of manufacture and use
    Patent number: 9364510
    Abstract: A botanical composition and combinations thereof that include a leaf extract of Hylotelephium spectabile (Boreau) H. Ohba and is useful for treating and/or preventing histamine-mediated conditions or disorders are described. Methods of manufacture and use thereof are also described.
    Type: Grant
    Filed: January 21, 2014
    Date of Patent: June 14, 2016
    Assignee: MARVPHYT DEVELOPMENT LLC
    Inventors: Xi Juan Liang, Bing Lian Wu
  • Botanical Composition and Methods of Manufacture and Use
    Publication number: 20140199421
    Abstract: A botanical composition and combinations thereof that include a leaf extract of Hylotelephium spectabile (Boreau) H. Ohba and is useful for treating and/or preventing histamine-mediated conditions or disorders are described. Methods of manufacture and use thereof are also described.
    Type: Application
    Filed: January 21, 2014
    Publication date: July 17, 2014
    Applicant: MarvPhyt Development LLC
    Inventors: Xi Juan Liang, Bing Lian Wu