Patents by Inventor Sandra Louise Graham

Sandra Louise Graham 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).

  • EZ BN green shopping bag with wheels
    Publication number: 20090283990
    Abstract: The EZ BN GREEN SHOPPING BAG WITH WHEELS, is a lightweight, easy to carry, rolling, re-usable mechanical machine. It is particularly suited for those in search of a less taxing, less strenuous way to transport groceries on foot, while simultaneously gaining good cardio exercise.
    Type: Application
    Filed: May 13, 2009
    Publication date: November 19, 2009
    Inventor: Sandra Louise Graham