Patents by Inventor Kenneth J. Griggy

Kenneth J. Griggy 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: D493091
    Type: Grant
    Filed: July 30, 2003
    Date of Patent: July 20, 2004
    Inventor: Kenneth J. Griggy