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J. Clarke Stevens

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  • Littleton, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Version selective content delivery
    • Patent number 11,457,060
    • Issue date Sep 27, 2022
    • Cable Television Laboratories, Inc.
    • David K. Broberg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Version selective content delivery
    • Patent number 10,498,800
    • Issue date Dec 3, 2019
    • Cable Television Laboratories, Inc.
    • David K. Broberg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Multi-line telephone calling
    • Patent number 9,042,538
    • Issue date May 26, 2015
    • Qwest Communications International Inc.
    • J. Clark Stevens
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Version selective content delivery
    • Patent number 8,903,944
    • Issue date Dec 2, 2014
    • Cable Television Laboratories, Inc.
    • David K. Broberg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Location-based tuner
    • Patent number 8,856,837
    • Issue date Oct 7, 2014
    • Cable Television Laboratories, Inc.
    • J. Clarke Stevens
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Time-shift buffer
    • Patent number 8,542,976
    • Issue date Sep 24, 2013
    • Cable Television Laboratories, Inc.
    • J. Clarke Stevens
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Multi-line telephone calling
    • Patent number 8,184,793
    • Issue date May 22, 2012
    • Qwest Communications International Inc.
    • J. Clarke Stevens
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    VERSION SELECTIVE CONTENT DELIVERY
    • Publication number 20200106831
    • Publication date Apr 2, 2020
    • Cable Television Laboratories, Inc.
    • David K. Broberg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    VERSION SELECTIVE CONTENT DELIVERY
    • Publication number 20150058454
    • Publication date Feb 26, 2015
    • Cable Television Laboratories, Inc.
    • David K. Broberg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    VERSION SELECTIVE CONTENT DELIVERY
    • Publication number 20130067021
    • Publication date Mar 14, 2013
    • Cable Television Laboratories, Inc.
    • David K. Broberg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Multi-Line Telephone Calling
    • Publication number 20120201239
    • Publication date Aug 9, 2012
    • Qwest Communications International Inc.
    • J. Clark Stevens
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TIME-SHIFT BUFFER
    • Publication number 20120008912
    • Publication date Jan 12, 2012
    • Cable Television Laboratories, Inc.
    • J. Clarke Stevens
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LOCATION-BASED TUNER
    • Publication number 20120002115
    • Publication date Jan 5, 2012
    • Cable Television Laboratories, Inc.
    • J. Clarke Stevens
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Routing telephone calls via a data network
    • Publication number 20060018448
    • Publication date Jan 26, 2006
    • Qwest Communications International Inc.
    • J. Clarke Stevens
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Data network call routing
    • Publication number 20060018310
    • Publication date Jan 26, 2006
    • Qwest Communications International Inc.
    • J. Clarke Stevens
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Telephone call routing
    • Publication number 20060018449
    • Publication date Jan 26, 2006
    • Qwest Communications International Inc.
    • J. Clarke Stevens
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Multi-line telephone calling
    • Publication number 20060018452
    • Publication date Jan 26, 2006
    • Qwest Communications International Inc.
    • J. Clarke Stevens
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE