Patents by Inventor Deborah A. Noonan

Deborah A. Noonan 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).

  • Antiseptic compositions containing hexahydro-5-pyrimidinamine compounds and thymol and methods for preparing same
    Patent number: 4992276
    Abstract: The present invention pertains to oral antiseptic compositions comprising a therapeutically effective amount of a synergistic antiseptic composition comprising an antiseptic hexahydro-5-pyrimidinamine compound and thymol in an oral vehicle or in a pharmaceutically acceptable carrier such as a confectionery bulking agent. The synergistic antiseptic compositions may be utilized in a wide variety of aqueous-based oral antiseptic products and confectionery products. This invention also relates to methods by which these oral antiseptic and confectionery products may be prepared.
    Type: Grant
    Filed: December 14, 1988
    Date of Patent: February 12, 1991
    Assignee: Warner-Lambert Company
    Inventors: Steven S. Dills, Deborah A. Noonan