Mastermind

Industry

  • CPC
  • A63F3/00154
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Current Industry

Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for knowledge transfer with a game

    • Patent number 8,172,577
    • Issue date May 8, 2012
    • Northeastern University
    • Donald M. O'Malley
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Method and apparatus for game play

    • Patent number 7,748,713
    • Issue date Jul 6, 2010
    • John Edward O'Neill
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Method for playing a game

    • Patent number 7,571,911
    • Issue date Aug 11, 2009
    • Learning Brain International Pte Ltd
    • Eng Hiong Clinton Lim
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Apparatus for playing a game

    • Patent number 7,255,347
    • Issue date Aug 14, 2007
    • Learning Brain International Pte Ltd
    • Eng Hiong Clinton Lim
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Game involving multiple communication methods

    • Patent number 7,044,469
    • Issue date May 16, 2006
    • Earl Bushman
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Pyramid game

    • Patent number 6,588,755
    • Issue date Jul 8, 2003
    • Arvind Nigale
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Educational toy

    • Patent number 4,188,734
    • Issue date Feb 19, 1980
    • Cy Rich
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Board game with letter shaped playing pieces

    • Patent number 4,188,036
    • Issue date Feb 12, 1980
    • Invicta Plastics Limited
    • Edward J. Jones-Fenleigh
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents