TREA

David M. Williams

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  • New York, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Boat toy and method for making same
    • Patent number 4,955,843
    • Issue date Sep 11, 1990
    • Gruner + Jahr Printing and Publishing Co.
    • Henry Bolanos
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Puppet mobile
    • Patent number 4,904,220
    • Issue date Feb 27, 1990
    • The Child Growth & Development Corporation
    • David M. Williams
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Infant teething toy
    • Patent number D288849
    • Issue date Mar 17, 1987
    • Johnson & Johnson Baby Products Company
    • David M. Williams
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Star teether toy
    • Patent number D287377
    • Issue date Dec 23, 1986
    • Johnson & Johnson Baby Products Company
    • Lawrence B. Grubb
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Toy rattle
    • Patent number D286556
    • Issue date Nov 4, 1986
    • Johnson & Johnson Baby Products Company
    • David M. Williams
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Return top rattle
    • Patent number D285460
    • Issue date Sep 2, 1986
    • Johnson & Johnson Baby Products Company
    • Lawrence B. Grubb
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Toy bear figure with backpack
    • Patent number D282189
    • Issue date Jan 14, 1986
    • Johnson & Johnson Baby Products Company
    • David M. Williams
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Puzzle post toy
    • Patent number 4,437,668
    • Issue date Mar 20, 1984
    • Johnson & Johnson Baby Products Company
    • Danny E. Simpson
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Spinning toy
    • Patent number D268604
    • Issue date Apr 12, 1983
    • Johnson & Johnson Baby Products Company
    • Richard A. Chase
    • D21 - Games, toys, and sports goods