Patents by Inventor Guangyan Qi

Guangyan Qi 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).

  • CHEWING GUM BASES CONTAINING SOY PROTEIN BASED ELASTOMERS AND METHODS OF MAKING SAME
    Publication number: 20130136822
    Abstract: An elastomer is prepared from fractions of soy protein. Methods for producing the elastomer and chewing gum bases containing the soy protein elastomer are provided.
    Type: Application
    Filed: March 15, 2012
    Publication date: May 30, 2013
    Applicant: WM. WRIGLEY JR. COMPANY
    Inventors: Xiaoqun Mo, Jingping Liu, Michael J. Greenberg, Xiuzhi Sun, Guangyan Qi, Karthik Venkateshan, Lu Zhang