TREA

Anna Knutson

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  • San Francisco, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Speaker device
    • Patent number D998585
    • Issue date Sep 12, 2023
    • Google LLC
    • Nicholas Matarese
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker device with lights
    • Patent number D991210
    • Issue date Jul 4, 2023
    • Google LLC
    • Nicholas Matarese
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker device
    • Patent number D920948
    • Issue date Jun 1, 2021
    • Google LLC
    • Jung Geun Tak
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker device
    • Patent number D920949
    • Issue date Jun 1, 2021
    • Google LLC
    • Nicholas Matarese
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker device
    • Patent number D918863
    • Issue date May 11, 2021
    • Google LLC
    • Nicholas Matarese
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker device
    • Patent number D906280
    • Issue date Dec 29, 2020
    • Google LLC
    • Nicholas Matarese
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker device
    • Patent number D886766
    • Issue date Jun 9, 2020
    • Google LLC
    • Nicholas Matarese
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker device
    • Patent number D886767
    • Issue date Jun 9, 2020
    • Google LLC
    • Nicholas Matarese
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker device
    • Patent number D886795
    • Issue date Jun 9, 2020
    • Google LLC
    • Jung Geun Tak
    • D14 - Recording, communication, or information retrieval equipment