TREA

T. Hwee Ng

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  • Mississauga, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Preparation of sublimation colorant dispersion
    • Patent number 8,383,309
    • Issue date Feb 26, 2013
    • Xerox Corporation
    • Yulin Wang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Low melt toners and processes thereof
    • Patent number 7,781,138
    • Issue date Aug 24, 2010
    • Xerox Corporation
    • Guerino G. Sacripante
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner having crystalline wax
    • Patent number 7,749,670
    • Issue date Jul 6, 2010
    • Xerox Corporation
    • Raj D. Patel
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Crystalline wax
    • Patent number 7,686,939
    • Issue date Mar 30, 2010
    • Xerox Corporation
    • Raj D. Patel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Crystalline wax
    • Patent number 7,662,272
    • Issue date Feb 16, 2010
    • Xerox Corporation
    • Raj D. Patel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Low melt toners and processes thereof
    • Patent number 7,615,328
    • Issue date Nov 10, 2009
    • Xerox Corporation
    • Guerino G. Sacripante
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner having crystalline wax
    • Patent number 7,553,596
    • Issue date Jun 30, 2009
    • Xerox Corporation
    • Raj D. Patel
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner compositions
    • Patent number 7,514,195
    • Issue date Apr 7, 2009
    • Xerox Corporation
    • Edward G. Zwartz
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Hybrid toner processes
    • Patent number 7,442,740
    • Issue date Oct 28, 2008
    • Xerox Corporation
    • Raj D. Patel
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Low melt toners and processes thereof
    • Patent number 7,402,371
    • Issue date Jul 22, 2008
    • Xerox Corporation
    • Guerino G. Sacripante
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Hybrid toner processes
    • Patent number 7,358,021
    • Issue date Apr 15, 2008
    • Xerox Corporation
    • Raj D. Patel
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Processes for preparing copolymers
    • Patent number 6,124,409
    • Issue date Sep 26, 2000
    • Xerox Corporation
    • T. Hwee Ng
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Toner processes
    • Patent number 5,962,179
    • Issue date Oct 5, 1999
    • Xerox Corporation
    • Enno E. Agur
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner adsorption processes
    • Patent number 5,928,832
    • Issue date Jul 27, 1999
    • Xerox Corporation
    • Paul F. Smith
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner processes using in-situ tricalcium phospate
    • Patent number 5,925,488
    • Issue date Jul 20, 1999
    • Xerox Corporation
    • Raj D. Patel
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner processes
    • Patent number 5,858,601
    • Issue date Jan 12, 1999
    • Xerox Corporation
    • Beng S. Ong
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Latex processes
    • Patent number 5,847,030
    • Issue date Dec 8, 1998
    • Xerox Corporation
    • Hadi K. Mahabadi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Acrylonitrile-modified toner compositions and processes
    • Patent number 5,804,349
    • Issue date Sep 8, 1998
    • Xerox Corporation
    • Beng S. Ong
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner processes
    • Patent number 5,723,252
    • Issue date Mar 3, 1998
    • Xerox Corporation
    • Raj D. Patel
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Acrylonitrile-modified toner composition and processes
    • Patent number 5,683,848
    • Issue date Nov 4, 1997
    • Xerox Corporation
    • Beng S. Ong
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Low shear toner aggregation processes
    • Patent number 5,650,255
    • Issue date Jul 22, 1997
    • Xerox Corporation
    • T. Hwee Ng
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner processes
    • Patent number 5,650,256
    • Issue date Jul 22, 1997
    • Xerox Corporation
    • Richard P. N. Veregin
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner grafting processes
    • Patent number 5,650,252
    • Issue date Jul 22, 1997
    • Xerox Corporation
    • T. Hwee Ng
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Latex processes
    • Patent number 5,567,566
    • Issue date Oct 22, 1996
    • Xerox Corporation
    • Hadi K. Mahabadi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Toner aggregation process
    • Patent number 5,370,964
    • Issue date Dec 6, 1994
    • Xerox Corporation
    • Raj D. Patel
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Dry carrier coating and processes
    • Patent number 5,330,874
    • Issue date Jul 19, 1994
    • Xerox Corporation
    • Hadi K. Mahabadi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Conductive composite particles and processes for the preparation th...
    • Patent number 5,236,629
    • Issue date Aug 17, 1993
    • Xerox Corporation
    • Hadi K. Mahabadi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    CHEMICAL TONER CONTAINING SUBLIMATION COLORANT FOR SECONDARY TRANSF...
    • Publication number 20110104607
    • Publication date May 5, 2011
    • Xerox Corporation
    • Yulin WANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LOW MELT TONERS AND PROCESSES THEREOF
    • Publication number 20100021841
    • Publication date Jan 28, 2010
    • Xerox Corporation
    • Guerino G. Sacripante
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LOW MELT TONERS AND PROCESSES THEREOF
    • Publication number 20090061349
    • Publication date Mar 5, 2009
    • Xerox Corporation
    • Guerino G. Sacripante
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    HYBRID TONER PROCESSES
    • Publication number 20080187855
    • Publication date Aug 7, 2008
    • Xerox Corporation
    • Raj D. Patel
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Crystalline wax
    • Publication number 20070131580
    • Publication date Jun 14, 2007
    • Xerox Corporation.
    • Raj D. Patel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Crystalline wax
    • Publication number 20070108097
    • Publication date May 17, 2007
    • Xerox Corporation.
    • Raj D. Patel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Toner having crystalline wax
    • Publication number 20070111131
    • Publication date May 17, 2007
    • Xerox Corporation.
    • Raj D. Patel
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner having crystalline wax
    • Publication number 20070111127
    • Publication date May 17, 2007
    • Xerox Corporation.
    • Raj D. Patel
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Hybrid toner processes
    • Publication number 20060166121
    • Publication date Jul 27, 2006
    • Xerox Corporation.
    • Raj D. Patel
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner compositions
    • Publication number 20060121383
    • Publication date Jun 8, 2006
    • Xerox Corporation.
    • Edward G. Zwartz
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Low melt toners and processes thereof
    • Publication number 20060063086
    • Publication date Mar 23, 2006
    • Xerox Corporation.
    • Guerino G. Sacripante
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY