TREA

Bradley M. Clark

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  • Orchard Park, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Activity device
    • Patent number 7,238,026
    • Issue date Jul 3, 2007
    • Mattel, Inc.
    • Jeffrey A. Brown
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    Activity device
    • Publication number 20060093995
    • Publication date May 4, 2006
    • Jeffrey A. Brown
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS