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Rachel Lee ZHENG

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  • Walnut, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Carrying bag with support
    • Patent number 8,225,974
    • Issue date Jul 24, 2012
    • Patent Category Corp.
    • Yu Zheng
    • A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

  • Information Patent Application

    Collapsible Costumes
    • Publication number 20120222188
    • Publication date Sep 6, 2012
    • PATENT CATEGORY CORP.
    • Yu ZHENG
    • A42 - HEADWEAR
  • Information Patent Application

    Collapsible structures with carrying feature
    • Publication number 20110269373
    • Publication date Nov 3, 2011
    • Yu Zheng
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Carrying bag with support
    • Publication number 20100155447
    • Publication date Jun 24, 2010
    • Yu Zheng
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Collapsible costumes
    • Publication number 20090276937
    • Publication date Nov 12, 2009
    • Yu Zheng
    • A42 - HEADWEAR