Patents by Inventor Daniel Worthy

Daniel Worthy 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).

  • Breath freshening compositions and methods using them
    Patent number: 6030605
    Abstract: The present invention is directed towards the use of chewing gums, tablets and lozenges containing a breath freshening composition which comprises a physiologically acceptable zinc compound, an oil, and a non-ionic surfactant, to reduce or eliminate H.sub.2 S and CH.sub.3 SH in the oral cavity.
    Type: Grant
    Filed: January 8, 1999
    Date of Patent: February 29, 2000
    Assignee: Nabisco, Inc.
    Inventors: Ronald P. D'Ameila, Jack Homcy, Richard W. Deptula, Daniel Worthy, Dorothy A. Panhorst, Joseph W. Bell, Walter Hopkins