Patents by Inventor Kevin Kenneth Leier

Kevin Kenneth Leier 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).

  • Tile
    Patent number: D570503
    Type: Grant
    Filed: September 11, 2007
    Date of Patent: June 3, 2008
    Assignee: KS Holdings, Inc.
    Inventor: Kevin Kenneth Leier
  • Tile
    Patent number: D599039
    Type: Grant
    Filed: May 26, 2008
    Date of Patent: August 25, 2009
    Assignee: Plastmade Industries Limited
    Inventor: Kevin Kenneth Leier