Patents by Inventor Daniel Free

Daniel Free 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).

  • Gaming systems and methods
    Patent number: 7562875
    Abstract: The invention relates generally to methods and apparatus for playing games involving numbers or symbols, including but not limited to the classic game of BINGO. More particularly, the methods and apparatus relate to games involving matrices or arrays of numbers or symbols and different techniques and/or equipment used when playing the games, which help define how the games are won.
    Type: Grant
    Filed: September 30, 2005
    Date of Patent: July 21, 2009
    Assignee: VKGS LLC
    Inventors: Russell Morin, David Gray, Daniel Free
  • Gaming systems and methods
    Publication number: 20060131804
    Abstract: The invention relates generally to methods and apparatus for playing games involving numbers or symbols, including but not limited to the classic game of BINGO. More particularly, the methods and apparatus relate to games involving matrices or arrays of numbers or symbols and different techniques and/or equipment used when playing the games, which help define how the games are won.
    Type: Application
    Filed: September 30, 2005
    Publication date: June 22, 2006
    Inventors: Russell Morin, David Gray, Daniel Free