TREA

Ezra LIANG

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  • San Francisco, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Whistle attachment system
    • Patent number 8,220,677
    • Issue date Jul 17, 2012
    • The North Face Apparel Corp.
    • Ezra Liang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Slosh controlled personal hydration system
    • Patent number 8,020,730
    • Issue date Sep 20, 2011
    • The North Face Apparel Corp.
    • Ezra Liang
    • A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

  • Information Patent Application

    Whistle Attachment System
    • Publication number 20110101053
    • Publication date May 5, 2011
    • Ezra LIANG
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    ADJUSTABLE POSITION BOTTLE HOLSTER
    • Publication number 20100243687
    • Publication date Sep 30, 2010
    • THE NORTH FACE APPAREL CORPORATION
    • Ezra Liang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    SLOSH CONTROLLED PERSONAL HYDRATION SYSTEM
    • Publication number 20090212081
    • Publication date Aug 27, 2009
    • Ezra LIANG
    • A45 - HAND OR TRAVELLING ARTICLES