TREA

Bret Martin Johnston

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  • Dansville, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Toner surface treatment
    • Patent number 8,221,947
    • Issue date Jul 17, 2012
    • Eastman Kodak Company
    • Patrick M. Lambert
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Process for preparing colored toner particles
    • Patent number 7,169,528
    • Issue date Jan 30, 2007
    • Eastman Kodak Company
    • Hichang Yoon
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    TONER SURFACE TREATMENT
    • Publication number 20100159377
    • Publication date Jun 24, 2010
    • Patrick M. Lambert
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Process for preparing colored toner particles
    • Publication number 20050244738
    • Publication date Nov 3, 2005
    • Hichang Yoon
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY