Patents by Inventor Stephen J. Shymon

Stephen J. Shymon 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).

  • Antiplaque dentifrice having improved flavor
    Patent number: 4574081
    Abstract: An antiplaque dentifrice having improved flavor comprising an antiplaque quaternary ammonium compound, a flavoring agent consisting essentially of at least 15% by weight of anethol, up to 46% by weight of menthol and up to 39% by weight of peppermint, and a sweetening agent in the weight ratio of about 6:1 to 1.3:1 flavoring agent:sweetening agent, in a dental vehicle comprising a dental abrasive.
    Type: Grant
    Filed: September 25, 1984
    Date of Patent: March 4, 1986
    Assignee: Colgate-Palmolive Co.
    Inventor: Stephen J. Shymon