Patents by Inventor Robert D. Tharp

Robert D. Tharp 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).

  • Fuel cap
    Patent number: D566640
    Type: Grant
    Filed: October 12, 2006
    Date of Patent: April 15, 2008
    Assignee: Bemis Manufacturing Company
    Inventors: Michael J. Holz, Robert D. Tharp
  • Shopping cart seat member
    Patent number: D588774
    Type: Grant
    Filed: May 28, 2008
    Date of Patent: March 17, 2009
    Assignee: Target Brands, Inc.
    Inventors: Robert D. Peota, William D. Splain, Robert D. Tharp
  • Shopping cart support assembly
    Patent number: D588775
    Type: Grant
    Filed: May 28, 2008
    Date of Patent: March 17, 2009
    Assignee: Target Brands, Inc.
    Inventors: Robert D. Peota, William D. Splain, Robert D. Tharp
  • Shopping cart handle
    Patent number: D591474
    Type: Grant
    Filed: May 28, 2008
    Date of Patent: April 28, 2009
    Assignee: Target Brands, Inc.
    Inventors: Robert D. Peota, William D. Splain, Robert D. Tharp
  • Steering wheel
    Patent number: D366021
    Type: Grant
    Filed: October 21, 1994
    Date of Patent: January 9, 1996
    Assignee: The Kelch Corporation
    Inventor: Robert D. Tharp