Patents by Inventor William E. Swinson, III

William E. Swinson, III 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).

  • Motorcycle stand
    Patent number: D548144
    Type: Grant
    Filed: October 3, 2005
    Date of Patent: August 7, 2007
    Assignee: Meco Corporation
    Inventor: William E. Swinson, III
  • Wheel chock
    Patent number: D566029
    Type: Grant
    Filed: July 27, 2005
    Date of Patent: April 8, 2008
    Assignee: Meco Corporation
    Inventor: William E. Swinson, III
  • Wheel chock
    Patent number: D583743
    Type: Grant
    Filed: February 25, 2008
    Date of Patent: December 30, 2008
    Assignee: Meco Corporation
    Inventor: William E. Swinson, III
  • Wheel chock baseplate
    Patent number: D583744
    Type: Grant
    Filed: February 25, 2008
    Date of Patent: December 30, 2008
    Assignee: Meco Corporation
    Inventor: William E. Swinson, III
  • Wheel chock baseplate
    Patent number: D583745
    Type: Grant
    Filed: February 25, 2008
    Date of Patent: December 30, 2008
    Assignee: Meco Corporation
    Inventor: William E. Swinson, III