Patents by Inventor Warren Leach

Warren Leach 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).

  • Culinary fat compositions and bakery mixtures containing them
    Patent number: 5061506
    Abstract: The fat content of shortenings, margarine and other plastic emulsion fat products containing substantial amounts of combined polyunsaturated fatty acids, also meets specified melting profile requirements and contains limited amounts of combined saturated and trans fatty acids including palmitic acid.
    Type: Grant
    Filed: June 22, 1990
    Date of Patent: October 29, 1991
    Assignee: Van den Bergh Foods Co., Division of Conopco, Inc.
    Inventor: Warren Leach