TREA

Steve Wittenbrock

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  • Portland, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number D592639
    • Issue date May 19, 2009
    • The Timac Group, Inc.
    • Harry Kuh
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

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    • Patent number D533865
    • Issue date Dec 19, 2006
    • The Timao Group, Inc.
    • Steve Wittenbrock
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

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    • Patent number D529480
    • Issue date Oct 3, 2006
    • The Timao Group, Inc.
    • Steve Wittenbrock
    • D14 - Recording, communication, or information retrieval equipment