TREA

Jeffrey H. Sokol

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  • Pittsford, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Toner compositions
    • Patent number 6,379,856
    • Issue date Apr 30, 2002
    • Xerox Corporation
    • Jeffrey H. Sokol
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner binder of polyester having a high melt flow index and toners...
    • Patent number 6,358,657
    • Issue date Mar 19, 2002
    • Xerox Corporation
    • Scott M. Silence
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner compositions
    • Patent number 6,214,507
    • Issue date Apr 10, 2001
    • Xerox Corporation
    • Jeffrey H. Sokol
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Process and apparatus for preparing toner particles
    • Patent number 5,318,431
    • Issue date Jun 7, 1994
    • Xerox Corporation
    • Hui Chang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process for preparing toner particles
    • Patent number 4,973,439
    • Issue date Nov 27, 1990
    • Xerox Corporation
    • Hui Chang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Toner compositions
    • Publication number 20010005568
    • Publication date Jun 28, 2001
    • Xerox Corporation.
    • Jeffrey H. Sokol
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY