Patents by Inventor Eric J. Lawson

Eric J. Lawson 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).

  • Game of chance
    Patent number: 7563162
    Abstract: A method of a game of chance wherein the measured performances of at least two participants in the subject of the game of chance are combined to determine a winner.
    Type: Grant
    Filed: January 28, 2004
    Date of Patent: July 21, 2009
    Assignee: Planet Bingo, Inc.
    Inventors: Eric J. Lawson, James R. Skaggs