TREA

Macromolecular additives

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Industry

  • CPC
  • G03C5/3056
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Parent Industries

GPHYSICS G03Photography G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHOTOGRAPHIC PROCESSES G03C5/00Photographic processes or agents therefor Regeneration of such processing agents

Current Industry

G03C5/3056Macromolecular additives
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Partially oxidized polyalkyleneimine antioxidant for photographic d...
    • Patent number 6,830,878
    • Issue date Dec 14, 2004
    • Eastman Kodak Company
    • John R. Fyson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Silver halide photographic processing solution
    • Patent number 6,740,479
    • Issue date May 25, 2004
    • Agfa-Gevaert
    • Johan Loccufier
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Antifoaming agent composition for a silver halide photographic proc...
    • Patent number 6,682,881
    • Issue date Jan 27, 2004
    • Fuji Photo Film Co., Ltd.
    • Akimitsu Haijima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Processing photographic material
    • Patent number 6,524,778
    • Issue date Feb 25, 2003
    • Eastman Kodak Company
    • John R. Fyson
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Hyperbranched polymeric micelles for encapsulation and delivery of...
    • Patent number 6,497,895
    • Issue date Dec 24, 2002
    • Rutgers, The State University of New Jersey
    • Kathryn E. Uhrich
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Hyperbranched polymeric micelles for encapsulation and delivery of...
    • Patent number 6,328,988
    • Issue date Dec 11, 2001
    • Rutgers, The State University of New Jersey
    • Kathryn E. Uhrich
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Process for producing photographic suspended processing agent compo...
    • Patent number 6,020,113
    • Issue date Feb 1, 2000
    • Fuji Photo Film Co., Ltd.
    • Akira Abe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photographic processing composition and film unit
    • Patent number 6,001,531
    • Issue date Dec 14, 1999
    • Polaroid Corporation
    • Fariza B. Hasan
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Silver halide photographic industrial X-ray films
    • Patent number 5,518,868
    • Issue date May 21, 1996
    • Agfa-Gevaert, N.V.
    • Raymond Florens
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Silver halide photographic industrial X-ray films
    • Patent number 5,472,834
    • Issue date Dec 5, 1995
    • Agfa-Gevaert, N.V.
    • Raymond Florens
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Processing of silver halide photographic industrial X-ray films
    • Patent number 5,462,831
    • Issue date Oct 31, 1995
    • Agfa-Gevaert, N.V.
    • Benedictus Jansen
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Processing of silver halide photographic industrial x-ray films
    • Patent number 5,447,817
    • Issue date Sep 5, 1995
    • Agfa-Gevaert, N.V.
    • Raymond Florens
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Processing holograms
    • Patent number 4,788,115
    • Issue date Nov 29, 1988
    • Ciba-Geigy AG
    • William E. Long
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method of preparing holograms and the holograms prepared thereby
    • Patent number 4,769,301
    • Issue date Sep 6, 1988
    • Ciba-Geigy AG
    • David W. Butcher
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Photographic processes and products
    • Patent number 4,255,512
    • Issue date Mar 10, 1981
    • Polaroid Corporation
    • George H. Nawn
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Light-sensitive silver halide photographic materials containing ant...
    • Patent number 4,118,231
    • Issue date Oct 3, 1978
    • Konishiroku Photo Industry Co., Ltd.
    • Masayoshi Mayama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Processing of photographic silver halide material
    • Patent number 4,059,446
    • Issue date Nov 22, 1977
    • AGFA-Gevaert, N.V.
    • Edwin Hendrik Hazenbosch
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Development of photographic silver halide material
    • Patent number 4,038,075
    • Issue date Jul 26, 1977
    • Agfa-Gevaert N.V.
    • Robert Joseph Pollet
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3880660
    • Patent number 3,880,660
    • Issue date Apr 29, 1975
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3833378
    • Patent number 3,833,378
    • Issue date Sep 3, 1974
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3772021
    • Patent number 3,772,021
    • Issue date Nov 13, 1973
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3682634
    • Patent number 3,682,634
    • Issue date Aug 8, 1972
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3617284
    • Patent number 3,617,284
    • Issue date Nov 2, 1971
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3615516
    • Patent number 3,615,516
    • Issue date Oct 26, 1971
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3573913
    • Patent number 3,573,913
    • Issue date Apr 6, 1971
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3552969
    • Patent number 3,552,969
    • Issue date Jan 5, 1971
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3545970
    • Patent number 3,545,970
    • Issue date Dec 8, 1970
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3495981
    • Patent number 3,495,981
    • Issue date Feb 17, 1970
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3385708
    • Patent number 3,385,708
    • Issue date May 28, 1968
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3346386
    • Patent number 3,346,386
    • Issue date Oct 10, 1967
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents