Patents by Inventor Martin Joe Wolff

Martin Joe Wolff 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).

  • Method and apparatus to play card game
    Publication number: 20030193141
    Abstract: A method and apparatus to play poker or blackjack games that include novel playing cards that do not have non-descriptive back. When the novel cards are initially dealt either the suit or rank, but not both, of the card is displayed. If the player selects the card, both the suit and rank are displayed.
    Type: Application
    Filed: April 21, 2003
    Publication date: October 16, 2003
    Inventors: David Loewenstein, Martin Joe Wolff