TREA

Andy Hengel

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  • Los Gatos, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Computer mouse
    • Patent number D581415
    • Issue date Nov 25, 2008
    • Logitech Europe S.A.
    • Andy Hengel
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Computer mouse
    • Patent number D563957
    • Issue date Mar 11, 2008
    • Logitech Europe S.A.
    • Niall White
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mouse with zoom button
    • Patent number D533554
    • Issue date Dec 12, 2006
    • Logitech Europe S.A.
    • Peter Sheehan
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mouse with upper buttons behind roller
    • Patent number D528118
    • Issue date Sep 12, 2006
    • Logitech Europe S.A.
    • Eugene Canavan
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mouse with upper and side buttons near side edge
    • Patent number D519508
    • Issue date Apr 25, 2006
    • Logitech Europe S.A.
    • Eugene Canavan
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mouse with roller
    • Patent number D506198
    • Issue date Jun 14, 2005
    • Logitech Europe S.A.
    • Peter Sheehan
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mouse with wide cross band
    • Patent number D505678
    • Issue date May 31, 2005
    • Logitech Europe S.A.
    • Peter Sheehan
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mouse with narrow cross band
    • Patent number D504133
    • Issue date Apr 19, 2005
    • Logitech Europe S.A.
    • Eugene Canavan
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mouse with roller and top center button
    • Patent number D479528
    • Issue date Sep 9, 2003
    • Logitech Europe S.A.
    • Peter Sheehan
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mouse with roller and side buttons
    • Patent number D479529
    • Issue date Sep 9, 2003
    • Logitech Europe S.A.
    • Peter Sheehan
    • D14 - Recording, communication, or information retrieval equipment