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Tien-Teh Chen

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  • Penfield, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ink jet printing method
    • Patent number 6,554,418
    • Issue date Apr 29, 2003
    • Eastman Kodak Company
    • Kristine B. Lawrence
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet printing method
    • Patent number 6,527,387
    • Issue date Mar 4, 2003
    • Eastman Kodak Company
    • Kristine B. Lawrence
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet printing method
    • Patent number 6,423,398
    • Issue date Jul 23, 2002
    • Eastman Kodak Company
    • Kristine B. Lawrence
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Loaded latex compositions with dye and stabilizer
    • Patent number 6,361,916
    • Issue date Mar 26, 2002
    • Eastman Kodak Company
    • Huijuan D. Chen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Hydrophilic colloid composition
    • Patent number 5,958,660
    • Issue date Sep 28, 1999
    • Eastman Kodak Company
    • Jeffrey F. Taylor
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Methods of forming polymeric couplers
    • Patent number 5,455,147
    • Issue date Oct 3, 1995
    • Eastman Kodak Company
    • Tien-Teh Chen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Photographic elements incorporating polymeric ultraviolet absorbers
    • Patent number 5,384,235
    • Issue date Jan 24, 1995
    • Eastman Kodak Company
    • Tien-Teh Chen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Color photographic materials containing polymeric couplers
    • Patent number 5,360,710
    • Issue date Nov 1, 1994
    • Eastman Kodak Company
    • Tien-Teh Chen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Photographic material containing a novel polymeric dye-forming coupler
    • Patent number 4,804,620
    • Issue date Feb 14, 1989
    • Eastman Kodak Company
    • Ping-Wah Tang
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    Ink jet printing method
    • Publication number 20020150731
    • Publication date Oct 17, 2002
    • Eastman Kodak Company
    • Kristine B. Lawrence
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Ink jet printing method
    • Publication number 20020149662
    • Publication date Oct 17, 2002
    • Eastman Kodak Company
    • Kristine B. Lawrence
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS