Patents by Inventor Robert Middleton Livingston

Robert Middleton Livingston 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).

  • Edible spread with aqueous phase with non-gelling thickener system and low protein content
    Patent number: 5656322
    Abstract: Edible spreads having a reduced fat level produced from a continuous fat phase and a dispersed aqueous phase containing a non-gelling, non-proteinaceous thickener system such that the viscosity of the aqueous phase is 30-4000 mPas and the awueous phase contains 0.01-4% by weight protein.
    Type: Grant
    Filed: June 17, 1994
    Date of Patent: August 12, 1997
    Assignee: Van Den Bergh Foods Co., Division of Conopco Inc.
    Inventors: Robert Middleton Livingston, Ian Timothy Norton