TREA

Richard X. Zawitz

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  • San Francisco, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Racket
    • Patent number D807452
    • Issue date Jan 9, 2018
    • Tangle Inc.
    • Richard E. Zawitz
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Lighted soccer ball
    • Patent number D747416
    • Issue date Jan 12, 2016
    • Tangle Inc
    • Richard E. Zawitz
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Segmented ball with lighted elements
    • Patent number 7,867,115
    • Issue date Jan 11, 2011
    • Tangle, Inc.
    • Richard E. Zawitz
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Baseball
    • Patent number D623247
    • Issue date Sep 7, 2010
    • Tangle, Inc.
    • Richard E. Zawitz
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Chair
    • Patent number D614882
    • Issue date May 4, 2010
    • Tangle, Inc.
    • Richard E. Zawitz
    • D06 - Furnishings
  • Information Patent Grant

    Therapeutic writing instrument devices and methods
    • Patent number 7,661,896
    • Issue date Feb 16, 2010
    • Tangle, Inc.
    • Richard E. Zawitz
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Therapeutic hand toys
    • Patent number 7,601,045
    • Issue date Oct 13, 2009
    • Tangle, Inc.
    • Richard E. Zawitz
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Chair
    • Patent number D595516
    • Issue date Jul 7, 2009
    • Tangle, Inc.
    • Richard E. Zawitz
    • D06 - Furnishings
  • Information Patent Grant

    Football
    • Patent number D576235
    • Issue date Sep 2, 2008
    • Tangle Inc.
    • Richard E. Zawitz
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Toy for simulating character motion
    • Patent number 7,192,328
    • Issue date Mar 20, 2007
    • Tangle Inc.
    • Richard E. Zawitz
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Electronic figurines
    • Patent number 6,558,225
    • Issue date May 6, 2003
    • Rehco, LLC
    • Steven Rehkemper
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Writing device
    • Patent number 6,086,445
    • Issue date Jul 11, 2000
    • Tangle, Inc.
    • Richard E. Zawitz
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Annular support device with pivotal segments
    • Patent number 5,110,315
    • Issue date May 5, 1992
    • Richard Zawitz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Combined kinetic sculpture and acoustical amplifier
    • Patent number D320365
    • Issue date Oct 1, 1991
    • Tangle Inc.
    • Richard E. Zawitz
    • D11 - Jewelry, symbolic insignia, and ornaments
  • Information Patent Grant

    Annular support device with pivotal segments
    • Patent number 4,509,929
    • Issue date Apr 9, 1985
    • Richard E. Zawitz
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SEGMENTED BALL WITH LIGHTED ELEMENTS
    • Publication number 20150321052
    • Publication date Nov 12, 2015
    • Tangle, Inc.
    • Richard E. Zawitz
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    SEGMENTED BALL WITH LIGHTED SEGMENTS
    • Publication number 20150246266
    • Publication date Sep 3, 2015
    • Tangle, Inc.
    • Richard E. Zawitz
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    SEGMENTED BALL WITH LIGHTED ELEMENTS
    • Publication number 20140162814
    • Publication date Jun 12, 2014
    • Tangle Inc.
    • Richard E. Zawitz
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    SEGMENTED BALL WITH LIGHTED ELEMENTS
    • Publication number 20130210562
    • Publication date Aug 15, 2013
    • Tangle, Inc.
    • Richard E. Zawitz
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    SEGMENTED BALL WITH LIGHTED ELEMENTS
    • Publication number 20110212798
    • Publication date Sep 1, 2011
    • Tangle, Inc.
    • Richard E. Zawitz
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    SEGMENTED BALL WITH LIGHTED ELEMENTS
    • Publication number 20090156092
    • Publication date Jun 18, 2009
    • Tangle, Inc.
    • Richard E. Zawitz
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Resilient Ball Containing Looped Segments
    • Publication number 20080090486
    • Publication date Apr 17, 2008
    • Tangle, Inc.
    • Richard E. Zawitz
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Therapeutic writing instrument devices and methods
    • Publication number 20060280545
    • Publication date Dec 14, 2006
    • Tangle, Inc.
    • Richard E. Zawitz
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Therapeutic hand toys
    • Publication number 20060014468
    • Publication date Jan 19, 2006
    • Tangle, Inc.
    • Richard E. Zawitz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Toy for simulating character motion
    • Publication number 20050136792
    • Publication date Jun 23, 2005
    • Tangle Inc.
    • Richard E. Zawitz
    • A63 - SPORTS GAMES AMUSEMENTS