TREA

Gregory L. Zwaldo

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  • Ellsworth, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laser thermal metallic donors
    • Patent number 6,899,988
    • Issue date May 31, 2005
    • Kodak Polychrome Graphics LLC
    • Kevin M. Kidnie
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Laser induced film transfer system
    • Patent number 5,935,758
    • Issue date Aug 10, 1999
    • Imation Corp.
    • Ranjan C. Patel
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal bleaching of infrared dyes
    • Patent number 5,843,617
    • Issue date Dec 1, 1998
    • Minnesota Mining and Manufacturing Company
    • Ranjan C. Patel
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    LASER THERMAL METALLIC DONORS
    • Publication number 20040253534
    • Publication date Dec 16, 2004
    • Kevin M. Kidnie
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS