Patents by Inventor Jimmy Keith Willis

Jimmy Keith Willis 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).

  • Box handles
    Patent number: 6315191
    Abstract: “BOX HANDLES” are handles that are applied to an ordinary shipping box in order to make the box easier to lift and carry. The handles are made of two parts, one being the handle, the other being the handle re-inforcement piece. The two parts are attached to each other with adhesive to form one finished handle. Two of these finished handles are then attached to a box. One to each side panel. When the box is filled, closed and ready for shipping, the handles make the box easier to lift and carry.
    Type: Grant
    Filed: September 18, 2000
    Date of Patent: November 13, 2001
    Inventor: Jimmy Keith Willis
  • Portion of a portable cooler with two separate compartments
    Patent number: D525084
    Type: Grant
    Filed: December 3, 2004
    Date of Patent: July 18, 2006
    Inventor: Jimmy Keith Willis