Patents by Inventor Wehn-Sherng Chen

Wehn-Sherng Chen 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).

  • Microfragmented ionic polysaccharide/protein complex dispersions
    Patent number: 5104674
    Abstract: Microfragmented ionic polysaccharide/protein complex dispersions which are suitable for use as fat substitute compositions in food products such as ice cream, salad dressings, dips, spreads and sauces and methods for preparing such dispersions and food products.
    Type: Grant
    Filed: July 20, 1990
    Date of Patent: April 14, 1992
    Assignee: Kraft General Foods, Inc.
    Inventors: Wehn-Sherng Chen, George A. Henry, Susan M. Gaud, Mark S. Miller, John M. Kaiser, Estela A. Balmaceda, Ronnie G. Morgan, Cynthia C. Baer, Rajendra P. Borwankar, Lorraine C. Hellgeth, John J. Strandholm, Gerard L. Hasenhuettl, Phillip J. Kerwin, Chyi-Cheng Chen, John F. Kratochvil, Wennie L. Lloyd, Gerard Eckhardt, Adam P. De Vito, Alice A. Heth