Patents by Inventor Ian Ray Gault

Ian Ray Gault 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).

  • Speckle particle for dentifrice
    Patent number: 4002732
    Abstract: Functional speckle particle suitable for use in dentifrice containing allantoin, aluminum dihydroxy allantoinate (ALDA) or aluminum chlorohydroxyallantoinate (ALCA). The speckle is effective in promoting healing of inflamed and bleeding gums or periodontal tissue.
    Type: Grant
    Filed: September 15, 1975
    Date of Patent: January 11, 1977
    Assignee: Colgate-Palmolive Company
    Inventor: Ian Ray Gault