Patents by Inventor Beverly D. Sustare

Beverly D. Sustare 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).

  • Patent number: 4672541
    Abstract: A method of operating a video game which comprises storing at least two different but related playfield displays and changing playfield displays in response to the player-initiated selection of a designated switch, representing a specific game action.
    Type: Grant
    Filed: May 31, 1984
    Date of Patent: June 9, 1987
    Assignee: Coleco Industries, Inc.
    Inventors: Eric Bromley, Beverly D. Sustare