Reflex-printing Photoprinting using fluorescent or phosphorescent means

Patents Grantslast 30 patents

  • Information Patent Grant

    Photographic printmaking method

    • Patent number 6,740,458
    • Issue date May 25, 2004
    • Caroline D'Offay
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Metallization process for protecting documents of value

    • Patent number 4,420,515
    • Issue date Dec 13, 1983
    • Sicpa Holding, S.A.
    • Maurice A. Amon
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Reflex copying process onto light-sensitive recording materials

    • Patent number 4,293,633
    • Issue date Oct 6, 1981
    • Bexford Limited
    • Roy F. Huffey
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Duplication-proof photographic film

    • Patent number 4,152,156
    • Issue date May 1, 1979
    • Xidex Corporation
    • Paul-Henri Voisin
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3918967

    • Patent number 3,918,967
    • Issue date Nov 11, 1975
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3834801

    • Patent number 3,834,801
    • Issue date Sep 10, 1974
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3804623

    • Patent number 3,804,623
    • Issue date Apr 16, 1974
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3698295

    • Patent number 3,698,295
    • Issue date Oct 17, 1972
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3663225

    • Patent number 3,663,225
    • Issue date May 16, 1972
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3658533

    • Patent number 3,658,533
    • Issue date Apr 25, 1972
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3649117

    • Patent number 3,649,117
    • Issue date Mar 14, 1972
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3591283

    • Patent number 3,591,283
    • Issue date Jul 6, 1971
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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    3441347

    • Patent number 3,441,347
    • Issue date Apr 29, 1969
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3295430

    • Patent number 3,295,430
    • Issue date Jan 3, 1967
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3238859

    • Patent number 3,238,859
    • Issue date Mar 8, 1966
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3204543

    • Patent number 3,204,543
    • Issue date Sep 7, 1965
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3205071

    • Patent number 3,205,071
    • Issue date Sep 7, 1965
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3192842

    • Patent number 3,192,842
    • Issue date Jul 6, 1965
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3125013

    • Patent number 3,125,013
    • Issue date Mar 17, 1964
    • G02 - OPTICS
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    3110805

    • Patent number 3,110,805
    • Issue date Nov 12, 1963
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3028787

    • Patent number 3,028,787
    • Issue date Apr 10, 1962
    • G02 - OPTICS
  • Information Patent Grant

    2908571

    • Patent number 2,908,571
    • Issue date Oct 13, 1959
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2865744

    • Patent number 2,865,744
    • Issue date Dec 23, 1958
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2672416

    • Patent number 2,672,416
    • Issue date Mar 16, 1954
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2511462

    • Patent number 2,511,462
    • Issue date Jun 13, 1950
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2510863

    • Patent number 2,510,863
    • Issue date Jun 6, 1950
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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    2482814

    • Patent number 2,482,814
    • Issue date Sep 27, 1949
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2441010

    • Patent number 2,441,010
    • Issue date May 4, 1948
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2392343

    • Patent number 2,392,343
    • Issue date Jan 8, 1946
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2321046

    • Patent number 2,321,046
    • Issue date Jun 8, 1943
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY