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Joseph Weidinger

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  • Phoenix, AZ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Communication endpoint
    • Patent number D557249
    • Issue date Dec 11, 2007
    • Inter-Tel (Delaware), Inc
    • Joseph Weidinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Hybrid voice communication system
    • Patent number D529892
    • Issue date Oct 10, 2006
    • Inter-Tel, Inc.
    • Joseph Weidinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone handset
    • Patent number D499724
    • Issue date Dec 14, 2004
    • Inter-Tel, Inc.
    • Joseph Weidinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone
    • Patent number D489049
    • Issue date Apr 27, 2004
    • Inter-Tel, Inc.
    • Joseph Weidinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone dialing accessory
    • Patent number D483749
    • Issue date Dec 16, 2003
    • Inter-Tel, Inc.
    • Joseph Weidinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone dialing accessory
    • Patent number D483750
    • Issue date Dec 16, 2003
    • Inter-Tel, Inc.
    • Joseph Weidinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone
    • Patent number D482342
    • Issue date Nov 18, 2003
    • Inter-Tel, Inc.
    • Joseph Weidinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone
    • Patent number D479517
    • Issue date Sep 9, 2003
    • Inter-Tel, Inc.
    • Joseph Weidinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone
    • Patent number D476969
    • Issue date Jul 8, 2003
    • Inter-Tel, Inc.
    • Joseph Weidinger
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone
    • Patent number D470830
    • Issue date Feb 25, 2003
    • Inter-Tel, Inc.
    • Joseph Weidinger
    • D14 - Recording, communication, or information retrieval equipment