Patents by Inventor Kelemen C. Kelemen

Kelemen C. Kelemen 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).

  • Patent number: D284810
    Type: Grant
    Filed: July 11, 1983
    Date of Patent: July 29, 1986
    Inventor: Kelemen C. Kelemen, Sr.
  • Patent number: D299566
    Type: Grant
    Filed: January 13, 1986
    Date of Patent: January 24, 1989
    Inventor: Kelemen C. Kelemen