TREA

Katy Phan

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  • Tomball, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 7,828,702
    • Issue date Nov 9, 2010
    • USA Sports, Inc.
    • Louis Lien
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

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    • Publication number 20070135271
    • Publication date Jun 14, 2007
    • Louis Lien
    • A63 - SPORTS GAMES AMUSEMENTS