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with intensification of the image by oxido-reduction
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CPC
G03C7/3017
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G
PHYSICS
G03
Photography
G03C
PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHOTOGRAPHIC PROCESSES
G03C7/00
Multicolour photographic processes or agents therefor Regeneration of such processing agents Photosensitive materials for multicolour processes
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G03C7/3017
with intensification of the image by oxido-reduction
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Patents Grants
last 30 patents
Information
Patent Grant
Method of producing a photographic image
Patent number
6,524,779
Issue date
Feb 25, 2003
Eastman Kodak Company
John R. Fyson
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of producing a photographic image
Patent number
6,479,223
Issue date
Nov 12, 2002
Eastman Kodak Company
John R. Fyson
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of producing a photographic image
Patent number
6,440,653
Issue date
Aug 27, 2002
Eastman Kodak Company
John R. Fyson
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photographic bleach compositions
Patent number
6,156,488
Issue date
Dec 5, 2000
Eastman Kodak Company
Peter Douglas Marsden
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photographic recording materials and their use in redox amplification
Patent number
6,127,107
Issue date
Oct 3, 2000
Eastman Kodak Company
Adrian J. Codling
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photographic recording materials and their use in redox amplification
Patent number
6,063,553
Issue date
May 16, 2000
Eastman Kodak Company
Adrian J. Codling
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide color photographic material
Patent number
6,057,086
Issue date
May 2, 2000
Fuji Photo Film Co., Ltd.
Koichi Nakamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for forming method
Patent number
6,033,831
Issue date
Mar 7, 2000
Konica Corporation
Tsuyoshi Ikeda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming method
Patent number
5,972,573
Issue date
Oct 26, 1999
Konica Corporation
Kazuhiro Miyazawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide light sensitive photographic material and image formi...
Patent number
5,916,739
Issue date
Jun 29, 1999
Konica Corporation
Kazuhiro Miyazawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming method
Patent number
5,879,865
Issue date
Mar 9, 1999
Konica Corporation
Kazuhiro Miyazawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of processing photographic silver halide materials
Patent number
5,876,906
Issue date
Mar 2, 1999
Eastman Kodak Company
John Richard Fyson
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Processing both low and high silver photographic materials in a seq...
Patent number
5,871,891
Issue date
Feb 16, 1999
Eastman Kodak Company
Gareth B. Evans
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming method
Patent number
5,837,430
Issue date
Nov 17, 1998
Konica Corporation
Kazuhiro Miyazawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of processing a color photographic silver halide material
Patent number
5,783,375
Issue date
Jul 21, 1998
Eastman Kodak Company
Peter Jeffery Twist
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of forming a photographic color image
Patent number
5,766,831
Issue date
Jun 16, 1998
Eastman Kodak Company
Nigel Richard Wildman
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photographic dye image-forming process
Patent number
5,741,631
Issue date
Apr 21, 1998
Eastman Kodak Company
Peter Jeffery Twist
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photographic silver halide material having improved spectral charac...
Patent number
5,736,306
Issue date
Apr 7, 1998
Eastman Kodak Company
Gareth Bryn Evans
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Processing of color photographic silver halide materials
Patent number
5,707,786
Issue date
Jan 13, 1998
Agfa-Gevaert
Arno Schmuck
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Silver halide color photographic light-sensitive material
Patent number
5,693,450
Issue date
Dec 2, 1997
Fuji Photo Film Co., Ltd.
Toshiyuki Makuta
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Color paper processing using two acidic stop solutions before and a...
Patent number
5,691,118
Issue date
Nov 25, 1997
Eastman Kodak Company
Shirleyanne E. Haye
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of photographic processing with solution replenishment
Patent number
5,689,753
Issue date
Nov 18, 1997
Eastman Kodak Company
Peter Jeffery Twist
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photographic processing solution composition
Patent number
5,629,139
Issue date
May 13, 1997
Eastman Kodak Company
Peter J. Twist
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of making stable color photographic prints
Patent number
5,441,853
Issue date
Aug 15, 1995
Eastman Kodak Company
John R. Fyson
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of photographic processing
Patent number
5,418,117
Issue date
May 23, 1995
Eastman Kodak Company
Peter D. Marsden
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive photographic silver halide color materials
Patent number
5,380,632
Issue date
Jan 10, 1995
Eastman Kodak Company
Peter D. Marsden
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Redox amplification method of forming a photographic color image
Patent number
5,324,624
Issue date
Jun 28, 1994
Eastman Kodak Company
Peter J. Twist
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of forming a photographic color image
Patent number
5,260,184
Issue date
Nov 9, 1993
Eastman Kodak Company
Peter D. Marsden
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Color image forming process utilizing substantially water-insoluble...
Patent number
4,880,725
Issue date
Nov 14, 1989
Fuji Photo Film Co., Ltd.
Hiroyuki Hirai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat development method for forming an image using intensifying agents
Patent number
4,745,043
Issue date
May 17, 1988
Fuji Photo Film Co., Ltd.
Hiroyuki Hirai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Color motion picture print film
Publication number
20050147933
Publication date
Jul 7, 2005
Eastman Kodak Company
Brian H. Johnston
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Method for processing color motion picture print film
Publication number
20050147932
Publication date
Jul 7, 2005
Eastman Kodak Company
Brian H. Johnston
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Photographic processing
Publication number
20040110100
Publication date
Jun 10, 2004
Eastman Kodak Company
John R. Fyson
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Method of producing a photographic image
Publication number
20020015921
Publication date
Feb 7, 2002
Eastman Kodak Company
John R. Fyson
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Method of producing a photographic image
Publication number
20020015922
Publication date
Feb 7, 2002
Eastman Kodak Company
John R. Fyson
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY