TREA

Gregor Magnusson

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  • Aptos, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Communications headset or headphone
    • Patent number D843967
    • Issue date Mar 26, 2019
    • Plantronics, Inc.
    • Nicholas W Paterson
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Communications headset
    • Patent number D581900
    • Issue date Dec 2, 2008
    • Plantronics, Inc.
    • Darrin Caddes
    • D14 - Recording, communication, or information retrieval equipment