TREA

Roger N. Ciccarelli

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  • Rochester, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Toners and developers
    • Patent number 6,850,725
    • Issue date Feb 1, 2005
    • Xerox Corporation
    • Scott M. Silence
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toners and developers
    • Patent number 6,824,942
    • Issue date Nov 30, 2004
    • Xerox Corporation
    • Scott M. Silence
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner compositions with surface additives
    • Patent number 6,420,078
    • Issue date Jul 16, 2002
    • Xerox Corporation
    • Roger N. Ciccarelli
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner compositions
    • Patent number 6,312,861
    • Issue date Nov 6, 2001
    • Xerox Corporation
    • Roger N. Ciccarelli
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fluorescent treated external surface additives for toner
    • Patent number 6,291,121
    • Issue date Sep 18, 2001
    • Xerox Corporation
    • William H. Hollenbaugh
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner compositions
    • Patent number 6,203,960
    • Issue date Mar 20, 2001
    • Xerox Corporation
    • Roger N. Ciccarelli
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner compositions
    • Patent number 6,190,815
    • Issue date Feb 20, 2001
    • Xerox Corporation
    • Roger N. Ciccarelli
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner compositions
    • Patent number 6,124,071
    • Issue date Sep 26, 2000
    • Xerox Corporation
    • Pinyen Lin
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner compositions
    • Patent number 6,004,714
    • Issue date Dec 21, 1999
    • Xerox Corporation
    • Roger N. Ciccarelli
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Developer compositions and imaging processes
    • Patent number 5,942,365
    • Issue date Aug 24, 1999
    • Xerox Corporation
    • George A. Gibson
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Colored toner and developer compositions
    • Patent number 5,885,739
    • Issue date Mar 23, 1999
    • Xerox Corporation
    • Edul N. Dalal
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Colored toner and developer compositions and process for enlarged c...
    • Patent number 5,866,288
    • Issue date Feb 2, 1999
    • Xerox Corporation
    • Roger N. Ciccarelli
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Colored toner and developer compositions and process for enlarged c...
    • Patent number 5,837,409
    • Issue date Nov 17, 1998
    • Xerox Corporation
    • Jacques C. Bertrand
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Process for the preparation of colored toner and developer composit...
    • Patent number 5,736,291
    • Issue date Apr 7, 1998
    • Xerox Corporation
    • Edul N. Dalal
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Colored toner and developer compositions and process for enlarged c...
    • Patent number 5,723,245
    • Issue date Mar 3, 1998
    • Xerox Corporation
    • Jacques C. Bertrand
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Process for the preparation of colored toner and developer composit...
    • Patent number 5,719,002
    • Issue date Feb 17, 1998
    • Xerox Corporation
    • Roger N. Ciccarelli
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Liquid developer compositions with rhodamine
    • Patent number 5,714,297
    • Issue date Feb 3, 1998
    • Xerox Corporation
    • Scott D. Chamberlain
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Color toner and developer compositions
    • Patent number 5,712,068
    • Issue date Jan 27, 1998
    • Xerox Corporation
    • Edul N. Dalal
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fluoroelastomer members
    • Patent number 5,695,878
    • Issue date Dec 9, 1997
    • Xerox Corporation
    • Santokh S. Badesha
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner combination
    • Patent number 5,667,929
    • Issue date Sep 16, 1997
    • Xerox Corporation
    • Roger N. Ciccarelli
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Magenta toner and developer compositions
    • Patent number 5,663,025
    • Issue date Sep 2, 1997
    • Xerox Corporation
    • Roger N. Ciccarelli
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Four color toner set
    • Patent number 5,620,820
    • Issue date Apr 15, 1997
    • Xerox Corporation
    • Jacques C. Bertrand
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Combination, set, or gamut toners
    • Patent number 5,607,804
    • Issue date Mar 4, 1997
    • Xerox Corporation
    • Jacques C. Bertrand
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner combination and method and apparatus for use
    • Patent number 5,591,552
    • Issue date Jan 7, 1997
    • Xerox Corporation
    • Roger N. Ciccarelli
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Color toner, method and apparatus for use
    • Patent number 5,556,727
    • Issue date Sep 17, 1996
    • Xerox Corporation
    • Roger N. Ciccarelli
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Combination of toners
    • Patent number 5,554,471
    • Issue date Sep 10, 1996
    • Xerox Corporation
    • Jacques C. Bertrand
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Environmentally friendly toner composition
    • Patent number 5,534,379
    • Issue date Jul 9, 1996
    • Xerox Corporation
    • Edul N. Dalal
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner compositions with charge additive mixture
    • Patent number 5,484,678
    • Issue date Jan 16, 1996
    • Xerox Corporation
    • Thomas R. Pickering
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner compositions with manganese complex charge enhancing additives
    • Patent number 5,393,632
    • Issue date Feb 28, 1995
    • Xerox Corporation
    • Roger N. Ciccarelli
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Liquid developer compositions
    • Patent number 5,366,840
    • Issue date Nov 22, 1994
    • Xerox Corporation
    • James R. Larson
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    Toners and developers
    • Publication number 20040229144
    • Publication date Nov 18, 2004
    • Xerox Corporation.
    • Scott M. Silence
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toners and developers
    • Publication number 20040063018
    • Publication date Apr 1, 2004
    • Xerox Corporation.
    • Scott M. Silence
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY