Bradley Helm

Person

  • Tualatin, OR, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Speaker

    • Patent number D467238
    • Issue date Dec 17, 2002
    • Logitech Europe S.A.
    • Kevin Hlas
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker

    • Patent number D465473
    • Issue date Nov 12, 2002
    • Logitech Europe S.A.
    • Dominic Amae
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker

    • Patent number D464640
    • Issue date Oct 22, 2002
    • Logitech Europe S.A.
    • Donald Mayette
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker

    • Patent number D462066
    • Issue date Aug 27, 2002
    • Logitech Europe S.A.
    • Donald Mayette
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker stand

    • Patent number D461795
    • Issue date Aug 20, 2002
    • Logitech Europe S.A.
    • Donald Mayette
    • D14 - Recording, communication, or information retrieval equipment