Patents by Inventor Kevin James Walsh

Kevin James Walsh 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).

  • Flooring unit
    Patent number: D459488
    Type: Grant
    Filed: March 2, 2001
    Date of Patent: June 25, 2002
    Inventors: Patrick Thornton, Kevin James Walsh
  • Railway tie
    Patent number: D459493
    Type: Grant
    Filed: March 2, 2001
    Date of Patent: June 25, 2002
    Inventors: Patrick Thornton, Kevin James Walsh
  • Log product
    Patent number: D462788
    Type: Grant
    Filed: March 2, 2001
    Date of Patent: September 10, 2002
    Inventors: Patrick Thornton, Kevin James Walsh
  • Slabbed log
    Patent number: D475144
    Type: Grant
    Filed: July 1, 2002
    Date of Patent: May 27, 2003
    Inventors: Patrick Thornton, Kevin James Walsh