Patents by Inventor Luke T. H. Foo

Luke T. H. Foo 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).

  • Anti-ulcer composition
    Patent number: 4975281
    Abstract: In accordance with the present invention a novel oral composition and method of using same for the treatment of ulcers and other gastrointestinal disorders is disclosed. The composition comprises an agent capable of forming an ulcer-adherent protective complex in an acid environment combined with one or more alkaline materials in a total amount sufficient to substantially prevent the formation of such a complex in the mouth and adherence of such a complex to the buccal mucosa.
    Type: Grant
    Filed: January 30, 1989
    Date of Patent: December 4, 1990
    Assignee: E. R. Squibb & Sons, Inc.
    Inventors: Richard J. Harwood, Edward V. Henry, Joseph S. Sonk, Luke T. H. Foo, Jay L. Rheingold, Robert C. deGroof