Pyvaloyl-acetanilide couplers

Industry

CPC
G03C7/367

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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

G03C7/367Pyvaloyl-acetanilide couplers

Industries

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Patents Grantslast 30 patents

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
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
- Patent number 6,420,103
- Issue date Jul 16, 2002
- Eastman Kodak Company
- James S. Honan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic element, imaging process, and compound
- Patent number 6,329,130
- Issue date Dec 11, 2001
- Eastman Kodak Company
- Barbara B. Lussier
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic element with yellow dye-forming coupler and stabilizin...
- Patent number 6,312,881
- Issue date Nov 6, 2001
- Eastman Kodak Company
- Danuta Gibson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 6,174,660
- Issue date Jan 16, 2001
- Konica Corporation
- Takesi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic silver halide material
- Patent number 6,171,776
- Issue date Jan 9, 2001
- Agfa N.V
- Cuong Ly
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 6,171,774
- Issue date Jan 9, 2001
- Konica Corporation
- Kunimasa Hiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic element containing improved yellow dye-f...
- Patent number 6,162,598
- Issue date Dec 19, 2000
- Eastman Kodak Company
- Ping-Wah Tang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide elements containing yellow couplers with improved dye...
- Patent number 6,077,658
- Issue date Jun 20, 2000
- Eastman Kodak Company
- Barbara B. Lussier
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic material containing a yellow coupl...
- Patent number 5,962,208
- Issue date Oct 5, 1999
- Fuji Photo Film Co., Ltd.
- Kazunori Hasebe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic element with top blue light sensitive layer
- Patent number 5,958,661
- Issue date Sep 28, 1999
- Eastman Kodak Company
- John B. Rieger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic element containing improved coupler set
- Patent number 5,888,716
- Issue date Mar 30, 1999
- Eastman Kodak Company
- James Lawrence Edwards
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Low contrast film
- Patent number 5,674,665
- Issue date Oct 7, 1997
- Eastman Kodak Company
- John Frank Sawyer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic material with improved granularity
- Patent number 5,545,513
- Issue date Aug 13, 1996
- Eastman Kodak Company
- Larry D. Edwards
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic element having a blue light sensitive layer containing...
- Patent number 5,462,842
- Issue date Oct 31, 1995
- Eastman Kodak Company
- Charles E. Romano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-sensitive silver halide color photographic material and proce...
- Patent number 5,462,844
- Issue date Oct 31, 1995
- Konica Corporation
- Yasuo Tosaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic elements containing certain acylacetanilide couplers i...
- Patent number 5,451,492
- Issue date Sep 19, 1995
- Eastman Kodak Company
- Paul B. Merkel
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic color couplers and photographic materials containing them
- Patent number 5,411,848
- Issue date May 2, 1995
- Eastman Kodak Company
- John D. Goddard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic elements containing new yellow-dye-forming tris couplers
- Patent number 5,358,838
- Issue date Oct 25, 1994
- Eastman Kodak Company
- Ping-Wah Tang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for processing a silver halide color photographic material
- Patent number 5,264,330
- Issue date Nov 23, 1993
- Fuji Photo Film Co. Ltd.
- Kazuaki Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3384657
- Patent number 3,384,657
- Issue date May 21, 1968
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3265506
- Patent number 3,265,506
- Issue date Aug 9, 1966
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

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 photographic lightsensitive material
- Publication number 20040161713
- Publication date Aug 19, 2004
- Hiroshi Tamaoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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

Pyvaloyl-acetanilide couplers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Silver halide color photographic lightsensitive material

Photographic element and silver halide photographic light sensitive...

Photographic element

Silver halide photographic element, imaging process, and compound

Photographic element with yellow dye-forming coupler and stabilizin...

Silver halide photographic light-sensitive material

Color photographic silver halide material

Silver halide photographic light-sensitive material

Silver halide photographic element containing improved yellow dye-f...

Silver halide elements containing yellow couplers with improved dye...

Silver halide color photographic material containing a yellow coupl...

Photographic element with top blue light sensitive layer

Photographic element containing improved coupler set

Low contrast film

Photographic material with improved granularity

Photographic element having a blue light sensitive layer containing...

Light-sensitive silver halide color photographic material and proce...

Photographic elements containing certain acylacetanilide couplers i...

Photographic color couplers and photographic materials containing them

Photographic elements containing new yellow-dye-forming tris couplers

Method for processing a silver halide color photographic material

3384657

3265506

Patents Applicationslast 30 patents

Silver halide photosensitive material and method of forming image

Silver halide color photographic lightsensitive material

Photographic element and silver halide photographic light sensitive...