Patents by Inventor Francis L. Watson

Francis L. Watson 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).

  • Dry mix for whipped toppings
    Patent number: 4564529
    Abstract: A dry mix for making a whipped topping when combined with cold milk or water is produced by dry blending a spray dried, encapsulated fat, a sweetener and particles of a hydroxypropyl cellulose gum. The prepared topping has excellent texture, an absence of off-flavors and a relatively low level of the hydrocolloids stabilizers.
    Type: Grant
    Filed: April 18, 1983
    Date of Patent: January 14, 1986
    Assignee: General Foods Corporation
    Inventors: Francis L. Watson, Stevan A. Angalet, Richard A. Carlson