with a surface having a relief structure

Industry

  • CPC
  • A63F2009/1077
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Puzzle with tactile clues

    • Publication number 20240033610
    • Publication date Feb 1, 2024
    • Philip Raymond Einshon
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    PUZZLE

    • Publication number 20230107814
    • Publication date Apr 6, 2023
    • Lovevery, Inc.
    • Philip J. Fouts
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    THREE DIMENSIONAL PUZZLE WITH INTERACTIVE FEATURES

    • Publication number 20130300061
    • Publication date Nov 14, 2013
    • Ariel Ben Ezra
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Group-Based Art Project System and Methods

    • Publication number 20110202478
    • Publication date Aug 18, 2011
    • Jon Terry Cox
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Toy block assembly puzzle

    • Publication number 20100237561
    • Publication date Sep 23, 2010
    • 684899 Braintelligent Co., Ltd.
    • Ming-Hsien Cheng
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Image Puzzle

    • Publication number 20100109241
    • Publication date May 6, 2010
    • Dave Whitehead
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Therapy puzzle

    • Publication number 20070057457
    • Publication date Mar 15, 2007
    • Thomas Carl Hoffman
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Jigsaw puzzle assembly

    • Publication number 20060163811
    • Publication date Jul 27, 2006
    • Shih-Hung Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Three-dimensional game board with interlocking elements and mating...

    • Publication number 20060043674
    • Publication date Mar 2, 2006
    • Hasbro, Inc.
    • Craig S. Van Ness
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Tile-based board game

    • Publication number 20050206081
    • Publication date Sep 22, 2005
    • Mattel, Inc.
    • Tyler Kenney
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Assembled pad formed by multiple EVA mats

    • Publication number 20040170796
    • Publication date Sep 2, 2004
    • Yao-Chen Chuang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Tile-based board game

    • Publication number 20030127800
    • Publication date Jul 10, 2003
    • Tyler Kenney
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Multi-piece 3-D structure of an image with releasable friction-inte...

    • Publication number 20030062674
    • Publication date Apr 3, 2003
    • William M. Logue
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Relief picture puzzle

    • Publication number 20020140168
    • Publication date Oct 3, 2002
    • Wen-Hsiung Liu
    • A63 - SPORTS GAMES AMUSEMENTS