Patents by Inventor Paul E. Sanderson

Paul E. Sanderson 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).

  • Dental flossing finger
    Patent number: 4342324
    Abstract: A dental flossing holder and applicator is disclosed which is held in the user's hand and anchors one end of the floss, the free end of the floss being held and manipulated by the user's other hand.
    Type: Grant
    Filed: February 17, 1981
    Date of Patent: August 3, 1982
    Inventor: Paul E. Sanderson