Patents by Inventor Jeffrey B. Rosenfeld

Jeffrey B. Rosenfeld 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).

  • Keno Betting Method
    Publication number: 20140346731
    Abstract: The present invention is an additional bet to the game of Keno. The last ball drawn is used as a basis for betting. The player may bet any one of five ways: the exact number, whether it is top half or lower half, which quadrant it falls in: lowest, mid low, mid high, highest; whether it is odd or even, or the last digit of the number of the last drawn ball. The betting is added to a Keno betting ticket.
    Type: Application
    Filed: May 24, 2014
    Publication date: November 27, 2014
    Inventor: Jeffrey B. Rosenfeld