TREA

Kevin D. Van Flandern

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  • Renton, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Computer input device
    • Patent number D446521
    • Issue date Aug 14, 2001
    • Microsoft Corporation
    • Allen M. Han
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Outer surface of a button for a computer input device
    • Patent number D446522
    • Issue date Aug 14, 2001
    • Microsoft Corporation
    • Allen M. Han
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Computer input device
    • Patent number D446211
    • Issue date Aug 7, 2001
    • Microsoft Corporation
    • Allen M. Han
    • D14 - Recording, communication, or information retrieval equipment