Patents by Inventor Eric Rein

Eric Rein 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).

  • Kitty litter novelty figure
    Patent number: 5180337
    Abstract: A novelty item appearing to be a cat apparently trapped in a holding material that is cinched and tied at its upper portion depicting the cat was purposefully placed inside the material. The cat's tail protrudes from said material depicting attempted escape. The words KITTY LITTER printed on the material gives the comical effect that the cat is refuse.
    Type: Grant
    Filed: November 15, 1991
    Date of Patent: January 19, 1993
    Inventor: Eric Rein