TREA

Samuel James Amis

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  • Portland, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Control interface of a coordinate input device
    • Patent number D689488
    • Issue date Sep 10, 2013
    • Wacom Co., Ltd.
    • Kai Halsinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Coordinate input device
    • Patent number D689492
    • Issue date Sep 10, 2013
    • Wacom Co., Ltd.
    • Kai Halsinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Coordinate input device
    • Patent number D689487
    • Issue date Sep 10, 2013
    • Wacom Co., Ltd.
    • Kai Halsinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Coordinate input device
    • Patent number D689489
    • Issue date Sep 10, 2013
    • Wacom Co., Ltd.
    • Kai Halsinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Front portion of a coordinate input device
    • Patent number D689490
    • Issue date Sep 10, 2013
    • Wacom Co., Ltd.
    • Kai Halsinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Coordinate input device
    • Patent number D689491
    • Issue date Sep 10, 2013
    • Wacom Co., Ltd.
    • Kai Halsinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic pen
    • Patent number D670700
    • Issue date Nov 13, 2012
    • Wacom Co., Ltd.
    • Kai Halsinger
    • D14 - Recording, communication, or information retrieval equipment