Patents by Inventor Oliver D. Holt

Oliver D. Holt 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).

  • Interactive game and control therefor
    Patent number: 4357014
    Abstract: An interactive game of a strategy nature employing a digital processor includes a keyboard to preselect the successive directional movements of one or more of the simulated player symbols prior to the start of the game and/or supplement this preprogrammed game action with real-time control over further game action during the playing of the game.
    Type: Grant
    Filed: May 5, 1980
    Date of Patent: November 2, 1982
    Assignees: Sanders Associates, Inc., Marvin Glass & Associates
    Inventors: Ralph H. Baer, Leonard D. Cope, Oliver D. Holt, Howard J. Morrison