Patents by Inventor Richard David Cummings

Richard David Cummings 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).

  • Lottery game
    Publication number: 20090098922
    Abstract: A lottery game using tickets in which the tickets bear concealed numbers that may be exposed by the player after purchase to determine the winning number of that lottery ticket and after the player selects the numbers upon which the player is betting to win. In one embodiment the concealed numbers comprise the winning number for that ticket to be matched by those selected by the player.
    Type: Application
    Filed: September 5, 2007
    Publication date: April 16, 2009
    Inventors: Edith Cummings, Richard David Cummings