TREA

K. Derek Henderson

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  • Rochester, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Carrier
    • Patent number 6,660,444
    • Issue date Dec 9, 2003
    • Xerox Corporation
    • Hadi K. Mahabadi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coated Carriers
    • Patent number 6,605,404
    • Issue date Aug 12, 2003
    • Xerox Corporation
    • John G. VanDusen
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Carrier
    • Patent number 6,528,225
    • Issue date Mar 4, 2003
    • Xerox Corporation
    • Hadi K. Mahabadi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coated carrier
    • Patent number 6,251,554
    • Issue date Jun 26, 2001
    • Xerox Corporation
    • Thomas R. Hoffend
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Carrier composition and processes thereof
    • Patent number 6,194,117
    • Issue date Feb 27, 2001
    • Xerox Corporation
    • Lewis S. Smith
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coated carrier
    • Patent number 6,132,917
    • Issue date Oct 17, 2000
    • Xerox Corporation
    • Thomas R. Hoffend
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Polymers and processes thereof
    • Patent number 6,132,918
    • Issue date Oct 17, 2000
    • Xerox Corporation
    • Thomas E. Enright
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymers and processes thereof
    • Patent number 6,093,770
    • Issue date Jul 25, 2000
    • Xerox Corporation
    • Thomas E. Enright
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Toner and developer compositions
    • Patent number 6,087,059
    • Issue date Jul 11, 2000
    • Xerox Corporation
    • Michael J. Duggan
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coated carriers
    • Patent number 6,083,652
    • Issue date Jul 4, 2000
    • Xerox Corporation
    • Michael J. Duggan
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coated carriers
    • Patent number 6,051,353
    • Issue date Apr 18, 2000
    • Xerox Corporation
    • Thomas R. Hoffend
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coated carrier
    • Patent number 6,042,981
    • Issue date Mar 28, 2000
    • Xerox Corporation
    • Angelo J. Barbetta
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coated carrier
    • Patent number 6,010,812
    • Issue date Jan 4, 2000
    • Xerox Corporation
    • Angelo J. Barbetta
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coated carrier
    • Patent number 6,004,712
    • Issue date Dec 21, 1999
    • Xerox Corporation
    • Angelo J. Barbetta
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Carrier coating processes
    • Patent number 6,004,717
    • Issue date Dec 21, 1999
    • Xerox Corporation
    • John A. Creatura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coated carrier
    • Patent number 5,998,077
    • Issue date Dec 7, 1999
    • Xerox Corporation
    • Peter G. Odell
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Carrier
    • Patent number 5,998,076
    • Issue date Dec 7, 1999
    • Xerox Corporation
    • Hadi K. Mahabadi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coated carrier
    • Patent number 5,945,244
    • Issue date Aug 31, 1999
    • Xerox Corporation
    • Angelo J. Barbetta
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coated carrier
    • Patent number 5,935,750
    • Issue date Aug 10, 1999
    • Xerox Corporation
    • Angelo J. Barbetta
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Coated carriers
    • Patent number 5,929,136
    • Issue date Jul 27, 1999
    • Xerox Corporation
    • John A. Creatura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Carrier composition and processes thereof
    • Patent number 5,900,344
    • Issue date May 4, 1999
    • Xerox Corporation
    • Scott M. Silence
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner particle comminution and surface treatment processes
    • Patent number 5,716,751
    • Issue date Feb 10, 1998
    • Xerox Corporation
    • Jacques C. Bertrand
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Throughput efficiency enhancement of fluidized bed jet mill
    • Patent number 5,562,253
    • Issue date Oct 8, 1996
    • Xerox Corporation
    • K. Derek Henderson
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

  • Information Patent Application

    Carrier
    • Publication number 20030104303
    • Publication date Jun 5, 2003
    • Xerox Corporation.
    • Hadi K. Mahabadi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Coated carriers
    • Publication number 20030064314
    • Publication date Apr 3, 2003
    • Xerox Corporation.
    • John G. VanDusen
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY