Patents by Inventor Shawn Barrettt

Shawn Barrettt 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).

  • Treadmill handle bar
    Patent number: D429783
    Type: Grant
    Filed: September 7, 1999
    Date of Patent: August 22, 2000
    Assignee: Brunswick Corporation
    Inventors: Thomas B. Cray, Christopher E. Clawson, Shawn Barrettt, Angela Martin