Patents by Inventor William Mark Morse

William Mark Morse 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).

  • Disposable or reusable convertible shopping bag/backpack
    Patent number: 8925779
    Abstract: A disposable or reusable shopping bag which can be carried by hand or worn on the back of a user as a backpack. The reusable shopping bag provides an inexpensive bag with shoulder straps concealed within the side gussets. The shoulder straps can be deployed in order to wear the bag as a backpack or may remain concealed in the gussets when the bag is functioning as a handheld shopping bag.
    Type: Grant
    Filed: March 3, 2014
    Date of Patent: January 6, 2015
    Inventors: Michael J. Twigg, William Mark Morse