TREA

Seth Frankel

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  • Culver City, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Convertible entertainment device
    • Patent number 7,172,486
    • Issue date Feb 6, 2007
    • Mattel, Inc.
    • Christine Ann Drosendahl
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Convertible activity toy
    • Patent number 6,540,579
    • Issue date Apr 1, 2003
    • Mattel, Inc.
    • Domenic T. Gubitosi
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Convertible entertainment device
    • Publication number 20030064818
    • Publication date Apr 3, 2003
    • Christine Ann Drosendahl
    • A63 - SPORTS GAMES AMUSEMENTS