TREA

Steven Mergenthaler

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  • Carlsbad, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable device with versatile keyboard
    • Patent number 8,098,231
    • Issue date Jan 17, 2012
    • QUALCOMM Incorporated
    • Paul E. Jacobs
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Portable device with versatile keyboard
    • Patent number 7,907,121
    • Issue date Mar 15, 2011
    • QUALCOMM Incorporated
    • Paul E. Jacobs
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Portable phone
    • Patent number D583782
    • Issue date Dec 30, 2008
    • QUALCOMM Incorporated
    • Paul E. Jacobs
    • D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents