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Dexter Liu

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  • Portsmouth, RI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Collapsible freestanding drawing board
    • Patent number 7,866,074
    • Issue date Jan 11, 2011
    • Crayola LLC
    • Heather McComb
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Water play toy
    • Patent number 5,522,552
    • Issue date Jun 4, 1996
    • LCD International, L.L.C.
    • Dexter C. Liu
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Collapsible freestanding drawing board
    • Publication number 20060216686
    • Publication date Sep 28, 2006
    • Binney & Smith Inc.
    • Heather McComb
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES