Patents by Inventor Joanne Marie-Colletti Folkers

Joanne Marie-Colletti Folkers 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).

  • Method for increasing stability of liquid beverage concentrate
    Patent number: 4830870
    Abstract: A citrus flavored beverage concentrate for use in food service beverage dispensers is disclosed which exhibits excellent citrus oil stability. A multiple component concentrate is used, with one component containing the citrus oil and being at a pH of about 3.7 to about 4.6, and a second component which is highly acidic, being at a pH of 1.4 to 3.0, depending on the flavor of the beverage.
    Type: Grant
    Filed: October 14, 1986
    Date of Patent: May 16, 1989
    Assignee: General Foods Corporation
    Inventors: Charles W. Davis, Jr., Charles L. Fairchild, Joanne Marie-Colletti Folkers, Robert C. Kendall