TREA

Barry R. Havens

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  • Ontario, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cleaning apparatuses for fusing systems
    • Patent number 9,152,098
    • Issue date Oct 6, 2015
    • Xerox Corporation
    • Barry R. Havens
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Chemically treated cleaning web
    • Patent number 8,606,158
    • Issue date Dec 10, 2013
    • Xerox Corporation
    • Barry R. Havens
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Charge device coatings
    • Patent number 7,590,367
    • Issue date Sep 15, 2009
    • Xerox Corporation
    • Christopher David Blair
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    CHEMICALLY TREATED CLEANING WEB
    • Publication number 20130094886
    • Publication date Apr 18, 2013
    • Xerox Corporation
    • Barry R. Havens
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CLEANING APPARATUSES FOR FUSING SYSTEMS
    • Publication number 20130004215
    • Publication date Jan 3, 2013
    • Xerox Corporation
    • Barry R. Havens
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CHARGE DEVICE COATINGS
    • Publication number 20080056765
    • Publication date Mar 6, 2008
    • Christopher David Blair
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY