Patents by Inventor Robert Voiss

Robert Voiss 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).

  • Clamp for a toothpaste tube
    Patent number: D352624
    Type: Grant
    Filed: June 11, 1993
    Date of Patent: November 22, 1994
    Inventor: Robert Voiss