Patents by Inventor Tina M. Riggins

Tina M. Riggins 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).

  • Trash-receiving shopping bag device
    Patent number: 6772903
    Abstract: A trash-receiving shopping bag device for allowing the user to reuse the plastic bags received while shopping at retail stores. The trash-receiving shopping bag device includes a container having bottom and side walls, and also having an open top; and also includes a lid being hingedly attached to the container; and further includes a handle being attached to the lid; and also includes a plurality of shopping bag support members being attached to the side walls and being spaced above the bottom wall inside the container.
    Type: Grant
    Filed: May 31, 2002
    Date of Patent: August 10, 2004
    Inventors: Brian Riggins, Tina M. Riggins, Graeme Riggins