Patents by Inventor Clemon W. Ralph

Clemon W. Ralph 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).

  • Plaque buster system
    Patent number: 8356609
    Abstract: A plaque buster system is for removing stains and whitening both teeth and dentures and for tongue cleaning and mouth washing. A composition in a dry power form consists of baking soda plus vitamin C/ascorbic acid plus ground peppermint. A container/dispenser receives and dispenses the composition.
    Type: Grant
    Filed: April 22, 2010
    Date of Patent: January 22, 2013
    Inventor: Clemon W. Ralph