TREA

Mark D. MacKenzie

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  • Seattle, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Animated image for a portion of a display screen
    • Patent number D536343
    • Issue date Feb 6, 2007
    • Microsoft Corporation
    • Jeffrey C. Fong
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Animated image for a portion of a display screen
    • Patent number D525985
    • Issue date Aug 1, 2006
    • Microsoft Corporation
    • Mark R. Gibson
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Image for a display screen
    • Patent number D519122
    • Issue date Apr 18, 2006
    • Microsoft Corporation
    • Mark D. MacKenzie
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Interface for a display screen
    • Patent number D518487
    • Issue date Apr 4, 2006
    • Microsoft Corporation
    • Mark D. MacKenzie
    • D14 - Recording, communication, or information retrieval equipment