Patents by Inventor Brenda Thornton

Brenda Thornton 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).

  • Kit for making rubbings
    Patent number: 6916179
    Abstract: The present invention is a kit for creating printed images by transferring the bas relief pattern of a rubbing object onto a sheet of paper by a rubbing process. The kit is an educational tool that enhances creativity and develops motor skills. It includes markers, rubbing objects and a rubbing board having a work surface and having storage areas for the markers and rubbing objects.
    Type: Grant
    Filed: August 28, 2003
    Date of Patent: July 12, 2005
    Inventor: Brenda Thornton
  • KIT FOR MAKING RUBBINGS
    Publication number: 20050058966
    Abstract: The present invention is a kit for creating printed images by transferring the bas relief pattern of a rubbing object onto a sheet of paper by a rubbing process. The kit is an educational tool that enhances creativity and develops motor skills. It includes markers, rubbing objects and a rubbing board having a work surface and having storage areas for the markers and rubbing objects.
    Type: Application
    Filed: August 28, 2003
    Publication date: March 17, 2005
    Inventor: Brenda Thornton