in pyrazolone rings

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CPC
G03C7/384

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GPHYSICS G03Photography G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHOTOGRAPHIC PROCESSES G03C7/00Multicolour photographic processes or agents therefor Regeneration of such processing agents Photosensitive materials for multicolour processes

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G03C7/384in pyrazolone rings

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Silver halide color photosensitive material
- Patent number 7,531,298
- Issue date May 12, 2009
- FUJIFILM Corporation
- Atsushi Matsunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photosensitive material and image-forming method usin...
- Patent number 7,476,494
- Issue date Jan 13, 2009
- FUJIFILM Corporation
- Junichiro Hosokawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic lightsensitive material
- Patent number 7,153,639
- Issue date Dec 26, 2006
- Fuji Photo Film Co., Ltd.
- Hiroshi Tamaoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Digital film processing method
- Patent number 6,910,816
- Issue date Jun 28, 2005
- Eastman Kodak Company
- Michael P. Keyes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital film processing method
- Patent number 6,824,966
- Issue date Nov 30, 2004
- Eastman Kodak Company
- Michael P. Keyes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital film processing method
- Patent number 6,664,034
- Issue date Dec 16, 2003
- Eastman Kodak Company
- Michael P. Keyes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color photothermographic element comprising a dye-forming system fo...
- Patent number 6,517,981
- Issue date Feb 11, 2003
- Eastman Kodak Company
- Leif P. Olson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Color photographic silver halide material
- Patent number 6,451,520
- Issue date Sep 17, 2002
- Agfa-Gevaert
- Heinrich Odenwälder
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic element with dye-forming coupler and stabilizing compound
- Patent number 6,444,412
- Issue date Sep 3, 2002
- Eastman Kodak Company
- David Clarke
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic light sensitive material
- Patent number 6,403,293
- Issue date Jun 11, 2002
- Konica Corporation
- Osamu Ishige
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Color photographic silver halide material
- Patent number 6,379,879
- Issue date Apr 30, 2002
- Agfa-Gevaert
- Jörg Hagemann
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic elements containing aryloxypyrazolone couplers and sul...
- Patent number 6,365,334
- Issue date Apr 2, 2002
- Eastman Kodak Company
- Jerrold Neal Poslusny
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Acetanilide couplers
- Patent number 6,297,385
- Issue date Oct 2, 2001
- Agfa-Gevaert
- Uwe Dahlhaus
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic element containing a stable aryloxypyrazolone coupler...
- Patent number 6,280,919
- Issue date Aug 28, 2001
- Eastman Kodak Company
- Wojciech K. Slusarek
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-sensitive silver halide color photographic elements containin...
- Patent number 6,261,756
- Issue date Jul 17, 2001
- Terrania, S.p.A.
- Raffaella Biavasco
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic silver halide material
- Patent number 6,218,097
- Issue date Apr 17, 2001
- Agfa-Gevaert
- Peter Bell
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Combinations of purine-releasing pyrazolone DIR couplers and pyrazo...
- Patent number 6,174,662
- Issue date Jan 16, 2001
- Eastman Kodak Company
- Paul B. Merkel
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic element containing a stable aryloxypyrazolone coupler...
- Patent number 6,156,490
- Issue date Dec 5, 2000
- Eastman Kodak Company
- Wojciech K. Slusarek
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic element containing pyrazolone pug releasing coupler an...
- Patent number 6,153,369
- Issue date Nov 28, 2000
- Eastman Kodak Company
- Wojciech K. Slusarek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Color photographic elements containing yellow-colored magenta dye-f...
- Patent number 6,132,943
- Issue date Oct 17, 2000
- Eastman Kodak Company
- Janet N. Younathan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic elements containing 2-equivalent pyrazolone couplers a...
- Patent number 6,015,657
- Issue date Jan 18, 2000
- Eastman Kodak Company
- Sundram Krishnamurthy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic element with new singlet oxygen quenchers
- Patent number 6,013,429
- Issue date Jan 11, 2000
- Eastman Kodak Company
- Catherine A. Franke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of processing color reversal films with reduced iron retention
- Patent number 6,013,422
- Issue date Jan 11, 2000
- Eastman Kodak Company
- Harry J. Price
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic element comprising image dye-forming cou...
- Patent number 6,010,837
- Issue date Jan 4, 2000
- Eastman Kodak Company
- Bernard A. Clark
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silver halide light-sensitive color photographic material
- Patent number 5,998,123
- Issue date Dec 7, 1999
- Konica Corporation
- Shinri Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Combinations of purine-releasing pyrazolone DIR couplers and pyrazo...
- Patent number 5,989,798
- Issue date Nov 23, 1999
- Eastman Kodak Company
- Paul B. Merkel
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide light-sensitive color photographic material
- Patent number 5,981,157
- Issue date Nov 9, 1999
- Konica Corporation
- Shinri Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic element containing particular coupler combination
- Patent number 5,965,341
- Issue date Oct 12, 1999
- Eastman Kodak Company
- Paul B. Merkel
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic light sensitive material
- Patent number 5,945,267
- Issue date Aug 31, 1999
- Konica Corporation
- Katsuya Yabuuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic element and process employing active, stable benzotria...
- Patent number 5,942,381
- Issue date Aug 24, 1999
- Eastman Kodak Company
- Paul B. Merkel
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Silver halide photosensitive material and image-forming method usin...
- Publication number 20080026333
- Publication date Jan 31, 2008
- FUJIFILM Corporation
- Junichiro Hosokawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Black and white photothermographic material
- Publication number 20070196779
- Publication date Aug 23, 2007
- FUJIFILM Corporation
- Kouta Fukui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Black and white photothermographic material
- Publication number 20070196778
- Publication date Aug 23, 2007
- FUJIFILM Corporation
- Katsuhisa Ohzeki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Black and white photothermographic material
- Publication number 20070196777
- Publication date Aug 23, 2007
- FUJIFILM Corporation
- Yasuaki Deguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Black and white photothermographic material and image forming method
- Publication number 20070065762
- Publication date Mar 22, 2007
- Fuji Photo Film Co., Ltd.
- Yasuaki Deguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Black and white photothermographic material and image forming method
- Publication number 20070026348
- Publication date Feb 1, 2007
- Fuji Photo Film Co., Ltd.
- Katsuhisa Ohzeki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Silver halide photosensitive material and method of forming image
- Publication number 20050227188
- Publication date Oct 13, 2005
- Toyoki Nishijima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Silver halide color photosensitive material
- Publication number 20050106513
- Publication date May 19, 2005
- Fuji Photo Film Co., Ltd.
- Atsushi Matsunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Digital film processing method
- Publication number 20050008981
- Publication date Jan 13, 2005
- Michael P. Keyes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Silver halide color photographic lightsensitive material
- Publication number 20040161713
- Publication date Aug 19, 2004
- Hiroshi Tamaoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Digital film processing method
- Publication number 20040053175
- Publication date Mar 18, 2004
- Michael P. Keyes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital film processing method
- Publication number 20020080409
- Publication date Jun 27, 2002
- Michael P. Keyes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Photographic element with dye-forming coupler and stabilizing compound
- Publication number 20020058212
- Publication date May 16, 2002
- Eastman Kodak Company
- David Clarke
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Colour photographic silver halide material
- Publication number 20020045138
- Publication date Apr 18, 2002
- Heinrich Odenwalder
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Colour photographic silver halide material
- Publication number 20020018971
- Publication date Feb 14, 2002
- Jorg Hagemann
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Silver halide color photographic light sensitive material
- Publication number 20010008749
- Publication date Jul 19, 2001
- Osamu Ishige
- C07 - ORGANIC CHEMISTRY

in pyrazolone rings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Silver halide color photosensitive material

Silver halide photosensitive material and image-forming method usin...

Silver halide color photographic lightsensitive material

Digital film processing method

Digital film processing method

Digital film processing method

Color photothermographic element comprising a dye-forming system fo...

Color photographic silver halide material

Photographic element with dye-forming coupler and stabilizing compound

Silver halide color photographic light sensitive material

Color photographic silver halide material

Photographic elements containing aryloxypyrazolone couplers and sul...

Acetanilide couplers

Photographic element containing a stable aryloxypyrazolone coupler...

Light-sensitive silver halide color photographic elements containin...

Color photographic silver halide material

Combinations of purine-releasing pyrazolone DIR couplers and pyrazo...

Photographic element containing a stable aryloxypyrazolone coupler...

Photographic element containing pyrazolone pug releasing coupler an...

Color photographic elements containing yellow-colored magenta dye-f...

Photographic elements containing 2-equivalent pyrazolone couplers a...

Photographic element with new singlet oxygen quenchers

Method of processing color reversal films with reduced iron retention

Silver halide photographic element comprising image dye-forming cou...

Silver halide light-sensitive color photographic material

Combinations of purine-releasing pyrazolone DIR couplers and pyrazo...

Silver halide light-sensitive color photographic material

Photographic element containing particular coupler combination

Silver halide color photographic light sensitive material

Photographic element and process employing active, stable benzotria...

Patents Applicationslast 30 patents

Silver halide photosensitive material and image-forming method usin...

Black and white photothermographic material

Black and white photothermographic material

Black and white photothermographic material

Black and white photothermographic material and image forming method

Black and white photothermographic material and image forming method

Silver halide photosensitive material and method of forming image

Silver halide color photosensitive material

Digital film processing method

Silver halide color photographic lightsensitive material

Digital film processing method

Digital film processing method

Photographic element with dye-forming coupler and stabilizing compound

Colour photographic silver halide material

Colour photographic silver halide material

Silver halide color photographic light sensitive material