Patents by Inventor Guido Ritter

Guido Ritter 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).

  • Sweet-stable acidified beverages
    Patent number: 6713116
    Abstract: Acidified beverages are prepared including an oligosaccharide such as inulin or oligofructose and a high intensity sweetener. In the acidic environment of the beverage, suitable oligosaccharides hydrolyze to their sweeter components, thus compensating for loss of high intensity sweetener due to its decomposition over time.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: March 30, 2004
    Assignee: Nutrinova Inc.
    Inventors: Jessica A. Aldrich, Lisa Y. Hanger, Guido Ritter
  • Flavor enhancement of beverages
    Publication number: 20020146501
    Abstract: The invention relates to beverages which comprise at least one xylooligosaccharide and at least one intense sweetener. The invention also relates to a process for producing these beverages, and to the use of xylooligosaccharides in this regard.
    Type: Application
    Filed: January 16, 2002
    Publication date: October 10, 2002
    Inventors: Margit Doerr, Guido Ritter, Hans-Ulrich Ter Meer