Patents by Inventor Charles Edward Stewart

Charles Edward Stewart 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).

  • Childrens basketball-type game
    Patent number: 6402153
    Abstract: A game includes a base and a toy figure holding a basketball-type hoop. The toy figure is resiliently supported upon the base by a spring support. A sensing lever on the figure responds to the passage of a ball through the hoop to provide a first switch condition. A motion sensor within the figure responds to impacts against the figure to provide a second switch condition. A sound and control circuit is operative within the figure and responds to the switch conditions to play appropriate audible messages from a stored memory set.
    Type: Grant
    Filed: August 3, 2000
    Date of Patent: June 11, 2002
    Assignee: Mattel, Inc
    Inventor: Charles Edward Stewart