Patents by Inventor Rodman T. Heu

Rodman T. Heu 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).

  • Dentinal desensitizing dentifrice providing enhanced remineralization and anticaries benefits
    Publication number: 20040022747
    Abstract: A dental composition which eliminates or substantially reduces the discomfort and pain associated with dentinal hypersensitivity and exhibits enhanced anticaries and remineralization benefits which composition contains a fluoride ion and a potassium ion releasable salt and has a pH in the range of about 8 to about 9.9, the pH being buffered with phosphate salt.
    Type: Application
    Filed: January 7, 2003
    Publication date: February 5, 2004
    Applicant: Colgate-Palmolive Company
    Inventors: Steven W. Fisher, Marilou T. Joziak, Richard J. Sullivan, Michael A. Stranick, Rodman T. Heu