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DAVID GRAY

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  • Welwyn Garden City, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Determining high toner usage
    • Patent number 9,223,271
    • Issue date Dec 29, 2015
    • Xerox Corporation
    • Andrew Stephen Noren
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Determining media size by monitoring usage
    • Patent number 9,176,446
    • Issue date Nov 3, 2015
    • Xerox Corporation
    • Andrew Stephen Noren
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    DETERMINING HIGH TONER USAGE
    • Publication number 20150177660
    • Publication date Jun 25, 2015
    • Xerox Corporation
    • ANDREW STEPHEN NOREN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DETERMINING MEDIA SIZE BY MONITORING USAGE
    • Publication number 20150147072
    • Publication date May 28, 2015
    • XEROR CORPORATION
    • ANDREW STEPHEN NOREN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ENHANCED METADATA PERSISTANT USER INTERFACE NAVIGATION
    • Publication number 20110246938
    • Publication date Oct 6, 2011
    • Xerox Corporation
    • Naveed Anis Khawaja
    • G06 - COMPUTING CALCULATING COUNTING