Patents by Inventor Judith D. Thompson

Judith D. Thompson 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).

  • Removeable cushion for a shopping cart
    Patent number: 4416462
    Abstract: This invention relates to segmented support pads in general, and more specifically to a segmented cushioned support for use in a shopping cart. The device is constructed in such a manner; that it can either be attached to the handle of the shopping cart, to form a cushioned seat for an older child; or it can form a bed for a baby, having a cushioned head rest and sides.
    Type: Grant
    Filed: April 15, 1982
    Date of Patent: November 22, 1983
    Inventor: Judith D. Thompson