Patents by Inventor Faith D. Clark

Faith D. Clark 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).

  • Fat composition containing salt, lecithin and hydrophilic silica
    Patent number: 4375483
    Abstract: A flavor-enhancing fat composition containing salt, lecithin and a hydrophilic fumed silica. The salt provides flavor enhancement and in combination with the lecithin provides a synergistic improvement in the anti-stick properties of the fat composition. Inclusion of the hydrophilic silica significantly decreases the settling rate of certain particle sizes of salt in the presence of lecithin when the fat is heated and liquefied. The salt remains sufficiently suspended for commercially acceptable periods of time.
    Type: Grant
    Filed: April 23, 1981
    Date of Patent: March 1, 1983
    Assignee: The Procter & Gamble Company
    Inventors: Charles E. Shuford, Faith D. Clark, Brenda J. Russell