Couplers containing compounds with active methylene groups

Industry

CPC
G03C7/36

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Parent Industries

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

Current Industry

G03C7/36Couplers containing compounds with active methylene groups

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Silver halide color photographic light-sensitive material and image...
- Patent number 7,687,229
- Issue date Mar 30, 2010
- FUJIFILM Corporation
- Yasuaki Deguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic light-sensitive material
- Patent number 7,556,918
- Issue date Jul 7, 2009
- FUJIFILM Corporation
- Hiroyuki Yoneyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic light-sensitive material
- Patent number 7,425,408
- Issue date Sep 16, 2008
- FUJIFILM Corporation
- Hiroyuki Yoneyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dye-forming coupler, silver halide photographic light-sensitive mat...
- Patent number 7,365,199
- Issue date Apr 29, 2008
- FUJIFILM Corporation
- Shigeki Uehira
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Color material and silver halide color photographic light-sensitive...
- Patent number 7,279,271
- Issue date Oct 9, 2007
- Konica Minolta Photo Imaging Inc.
- Takeshi Hakii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dye-forming coupler, silver halide photographic light-sensitive mat...
- Patent number 7,196,194
- Issue date Mar 27, 2007
- Fuji Photo Film Co., Ltd.
- Kiyoshi Takeuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dye-forming coupler, silver halide photographic light-sensitive mat...
- Patent number 7,193,080
- Issue date Mar 20, 2007
- Fuji Photo Film, Co., Ltd.
- Kiyoshi Takeuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silver halide color photographic photosensitive material
- Patent number 7,189,501
- Issue date Mar 13, 2007
- Fuji Photo Film Co., Ltd.
- Toshiyuki Makuta
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Silver halide color photographic light-sensitive material
- Patent number 7,183,044
- Issue date Feb 27, 2007
- Fuji Photo Film Co., Ltd.
- Hiroyuki Yoneyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 7,175,976
- Issue date Feb 13, 2007
- Fuji Photo Film Co., Ltd.
- Hiroyuki Yoneyama
- 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
Dye-forming coupler and silver halide color photographic light-sens...
- Patent number 7,125,988
- Issue date Oct 24, 2006
- Fuji Photo Film Co., Ltd.
- Kiyoshi Takeuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silver halide color reversal photosensitive material
- Patent number 7,115,357
- Issue date Oct 3, 2006
- Fuji Photo Film Co., Ltd.
- Nobuyuki Haraguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Stabilized silver halide photographic element
- Patent number 7,108,963
- Issue date Sep 19, 2006
- Eastman Kodak Company
- Albert J. Mura, Jr.
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Coupler and image dye light-stabilizing systems
- Patent number 7,090,969
- Issue date Aug 15, 2006
- Eastman Kodak Company
- Albert J. Mura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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
Silver halide color photographic photosensitive material and image-...
- Patent number 6,887,657
- Issue date May 3, 2005
- Fuji Photo Film Co., Ltd.
- Nobuo Seto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
Dye-forming coupler, silver halide photographic light-sensitive mat...
- Patent number 6,727,053
- Issue date Apr 27, 2004
- Fuji Photo Film Co., Ltd.
- Kiyoshi Takeuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Color photographic silver halide material
- Patent number 6,689,552
- Issue date Feb 10, 2004
- Agfa-Gevaert
- Cuong Ly
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dye-forming coupler, silver halide photographic light-sensitive mat...
- Patent number 6,677,110
- Issue date Jan 13, 2004
- Fuji Photo Film Co., Ltd.
- Kiyoshi Takeuchi
- C07 - ORGANIC CHEMISTRY
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
Cyanine dye
- Patent number 6,649,335
- Issue date Nov 18, 2003
- Agfa-Gevaert
- Michael Missfeldt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic element and silver halide photographic light sensitive...
- Patent number 6,641,988
- Issue date Nov 4, 2003
- Konica Corporation
- Takeshi Hakii
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Photographic element containing a high-dye-yield coupler for produc...
- Patent number 6,569,612
- Issue date May 27, 2003
- Eastman Kodak Company
- Lelia Cosimbescu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Color photographic element containing coupler useful for forming ne...
- Patent number 6,458,521
- Issue date Oct 1, 2002
- Eastman Kodak Company
- Philip T. Lau
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic element containing imidazolonoylacentanilide coupler
- Patent number 6,455,241
- Issue date Sep 24, 2002
- Eastman Kodak Company
- Thomas R. Welter
- C07 - ORGANIC CHEMISTRY
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
Photographic element
- Patent number 6,420,103
- Issue date Jul 16, 2002
- Eastman Kodak Company
- James S. Honan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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

Patents Applicationslast 30 patents

Information Patent Application
DYE-FORMING COUPLER, SILVER HALIDE PHOTOGRAPHIC LIGHT-SENSITIVE MAT...
- Publication number 20080214810
- Publication date Sep 4, 2008
- Shigeki Uehira
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SILVER HALIDE COLOR PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL
- Publication number 20080113305
- Publication date May 15, 2008
- FUJIFILM Corporation
- Hiroyuki Yoneyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Silver Halide Color Photographic Light-Sensitive Material and Image...
- Publication number 20070298348
- Publication date Dec 27, 2007
- FUJIFILM CORPORATION
- Yasuaki Deguchi
- 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
Silver halide color photographic light-sensitive material
- Publication number 20070054224
- Publication date Mar 8, 2007
- Fuji Photo Film Co., Ltd.
- Hiroyuki Yoneyama
- 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
STABILIZED SILVER HALIDE PHOTOGRAPHIC ELEMENT
- Publication number 20060228655
- Publication date Oct 12, 2006
- Eastman Kodak Company
- Albert J. Mura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Color material and silver halide color photographic light-sensitive...
- Publication number 20060177779
- Publication date Aug 10, 2006
- Konica Corporation
- Takeshi Hakii
- 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 photographic light-sensitive material
- Publication number 20050123868
- Publication date Jun 9, 2005
- Fuji Photo Film Co., Ltd.
- Hiroyuki Yoneyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Dye-forming coupler and silver halide color photographic light-sens...
- Publication number 20050079456
- Publication date Apr 14, 2005
- Kiyoshi Takeuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Silver halide color photographic photosensitive material
- Publication number 20050074710
- Publication date Apr 7, 2005
- Fuji Photo Film Co., Ltd.
- Toshiyuki Makuta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Silver halide color photographic light-sensitive material
- Publication number 20050069826
- Publication date Mar 31, 2005
- Fuji Photo Film Co., Ltd.
- Hiroyuki Yoneyama
- 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 photosensitive material and image-...
- Publication number 20040234908
- Publication date Nov 25, 2004
- Fuji Photo Film Co., Ltd.
- Nobuo Seto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Silver halide color reversal photosensitive material
- Publication number 20040229174
- Publication date Nov 18, 2004
- Fuji Photo Film Co., Ltd.
- Nobuyuki Haraguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
Dye-forming coupler, silver halide photographic light-sensitive mat...
- Publication number 20040122238
- Publication date Jun 24, 2004
- Fuji Photo Film Co., Ltd.
- Kiyoshi Takeuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Dye-forming coupler, silver halide photographic light-sensitive mat...
- Publication number 20040096787
- Publication date May 20, 2004
- Fuji Photo Film Co., Ltd.
- Kiyoshi Takeuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Silver halide photographic light-sensitive material
- Publication number 20040091825
- Publication date May 13, 2004
- Fuji Photo Film Co., Ltd.
- Hiroyuki Yoneyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Silver halide color photographic light-sensitive material
- Publication number 20040058284
- Publication date Mar 25, 2004
- Fuji Photo Film Co., Ltd.
- Hiroyuki Yoneyama
- 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
Dye-forming coupler, silver halide photographic light-sensitive mat...
- Publication number 20030091946
- Publication date May 15, 2003
- Shigeki Uehira
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Dye-forming coupler, silver halide photographic light-sensitive mat...
- Publication number 20030073047
- Publication date Apr 17, 2003
- Kiyoshi Takeuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Colour photographic silver halide material
- Publication number 20030064331
- Publication date Apr 3, 2003
- Cuong Ly
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Dye-forming coupler, silver halide photographic light-sensitive mat...
- Publication number 20030064332
- Publication date Apr 3, 2003
- Kiyoshi Takeuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Photographic element and silver halide photographic light sensitive...
- Publication number 20020187443
- Publication date Dec 12, 2002
- Takeshi Hakii
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Couplers containing compounds with active methylene groups

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Silver halide color photographic light-sensitive material and image...

Silver halide color photographic light-sensitive material

Silver halide color photographic light-sensitive material

Dye-forming coupler, silver halide photographic light-sensitive mat...

Color material and silver halide color photographic light-sensitive...

Dye-forming coupler, silver halide photographic light-sensitive mat...

Dye-forming coupler, silver halide photographic light-sensitive mat...

Silver halide color photographic photosensitive material

Silver halide color photographic light-sensitive material

Silver halide photographic light-sensitive material

Silver halide color photographic lightsensitive material

Dye-forming coupler and silver halide color photographic light-sens...

Silver halide color reversal photosensitive material

Stabilized silver halide photographic element

Coupler and image dye light-stabilizing systems

Digital film processing method

Silver halide color photographic photosensitive material and image-...

Digital film processing method

Dye-forming coupler, silver halide photographic light-sensitive mat...

Color photographic silver halide material

Dye-forming coupler, silver halide photographic light-sensitive mat...

Digital film processing method

Cyanine dye

Photographic element and silver halide photographic light sensitive...

Photographic element containing a high-dye-yield coupler for produc...

Color photographic element containing coupler useful for forming ne...

Photographic element containing imidazolonoylacentanilide coupler

Photographic element with dye-forming coupler and stabilizing compound

Photographic element

Color photographic silver halide material

Patents Applicationslast 30 patents

DYE-FORMING COUPLER, SILVER HALIDE PHOTOGRAPHIC LIGHT-SENSITIVE MAT...

SILVER HALIDE COLOR PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL

Silver Halide Color Photographic Light-Sensitive Material and Image...

Black and white photothermographic material

Black and white photothermographic material

Black and white photothermographic material

Black and white photothermographic material and image forming method

Silver halide color photographic light-sensitive material

Black and white photothermographic material and image forming method

STABILIZED SILVER HALIDE PHOTOGRAPHIC ELEMENT

Color material and silver halide color photographic light-sensitive...

Silver halide photosensitive material and method of forming image

Silver halide photographic light-sensitive material

Dye-forming coupler and silver halide color photographic light-sens...

Silver halide color photographic photosensitive material

Silver halide color photographic light-sensitive material

Digital film processing method

Silver halide color photographic photosensitive material and image-...

Silver halide color reversal photosensitive material

Silver halide color photographic lightsensitive material

Dye-forming coupler, silver halide photographic light-sensitive mat...

Dye-forming coupler, silver halide photographic light-sensitive mat...

Silver halide photographic light-sensitive material

Silver halide color photographic light-sensitive material

Digital film processing method

Dye-forming coupler, silver halide photographic light-sensitive mat...

Dye-forming coupler, silver halide photographic light-sensitive mat...

Colour photographic silver halide material

Dye-forming coupler, silver halide photographic light-sensitive mat...

Photographic element and silver halide photographic light sensitive...