TREA

Guillaume Mathias

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  • Park City, UT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable audio device case with power-saving features
    • Patent number 11,593,058
    • Issue date Feb 28, 2023
    • Logitech Europe S.A.
    • Ahmad Shamsoddini
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Earphone eartip
    • Patent number D965565
    • Issue date Oct 4, 2022
    • Logitech Europe S.A.
    • Jeremy Saxton
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Wireless earphone case
    • Patent number D939212
    • Issue date Dec 28, 2021
    • Logitech Europe S.A.
    • Jeremy Saxton
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Wireless earphone with fin
    • Patent number D904349
    • Issue date Dec 8, 2020
    • Logitech Europe S.A.
    • Jeremy Saxton
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Headphone
    • Patent number D897995
    • Issue date Oct 6, 2020
    • Logitech Europe S.A.
    • Stephen Duddy
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Earphone fin
    • Patent number D881163
    • Issue date Apr 14, 2020
    • Logitech Europe S.A.
    • Stephen Duddy
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Single piece headphone
    • Patent number D876399
    • Issue date Feb 25, 2020
    • Logitech Europe S.A.
    • Stephen Duddy
    • D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents