Silver halide emulsions for subtractive colour processes

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CPC
G03C7/26

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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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G03C7/26Silver halide emulsions for subtractive colour processes

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Patents Grantslast 30 patents

Information Patent Grant
Dye fixing elements
- Patent number 5,225,313
- Issue date Jul 6, 1993
- Fuji Photo Film Co., Ltd.
- Toshiaki Aono
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for the formation of multicolor colloid patterns
- Patent number 5,043,247
- Issue date Aug 27, 1991
- Agfa-Gevaert, N.V.
- Eddie R. Daems
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Press drive
- Patent number 4,920,782
- Issue date May 1, 1990
- Bruderer AG
- Waldemar Hellwig
- B30 - PRESSES
Information Patent Grant
Photographic recording material comprising leuco dye for cold silve...
- Patent number 4,865,958
- Issue date Sep 12, 1989
- Eastman Kodak Company
- Thomas I. Abbott
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 4,729,944
- Issue date Mar 8, 1988
- Fuji Photo Film Co., Ltd.
- Keiji Mihayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 4,680,257
- Issue date Jul 14, 1987
- Fuji Photo Film Co., Ltd.
- Hideaki Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photothermographic accelerators for leuco diazine, oxazine, and thi...
- Patent number 4,670,374
- Issue date Jun 2, 1987
- Minnesota Mining and Manufacturing Company
- Peter A. Bellus
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic light-sensitive materials
- Patent number 4,584,264
- Issue date Apr 22, 1986
- Fuji Photo Film Co., Ltd.
- Nobutaka Ohki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic light-sensitive material
- Patent number 4,576,909
- Issue date Mar 18, 1986
- Konishiroku Photo Industry Co., Ltd.
- Sohei Goto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic elements and processes utilizing imagewise reduction o...
- Patent number 4,568,633
- Issue date Feb 4, 1986
- Eastman Kodak Company
- Frank V. Lovecchio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 4,537,857
- Issue date Aug 27, 1985
- Konishiroku Photo Industry Co., Ltd.
- Shun Takada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color-forming carboxamidonaphthalene dye precursor and carboximide...
- Patent number 4,536,598
- Issue date Aug 20, 1985
- Eastman Kodak Company
- James E. Klijanowicz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Color photographic materials with phenol or naphthol ring compound...
- Patent number 4,530,899
- Issue date Jul 23, 1985
- Fuji Photo Film Co., Ltd.
- Nobutaka Ohki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic light-sensitive material
- Patent number 4,529,690
- Issue date Jul 16, 1985
- Konishiroku Photo Industry Co., Ltd.
- Keiji Ohbayashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 4,518,685
- Issue date May 21, 1985
- Fuji Photo Film Co., Ltd.
- Morio Yagihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silver halide photographic emulsion
- Patent number 4,513,081
- Issue date Apr 23, 1985
- Fuji Photo Film Co., Ltd.
- Masaki Okazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Infrared color photographic film
- Patent number 4,469,779
- Issue date Sep 4, 1984
- Environmental Research Institute of Michigan
- Gwynn H. Suits
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic light-sensitive material
- Patent number 4,464,463
- Issue date Aug 7, 1984
- Fuji Photo Film Co., Ltd.
- Tetsuro Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 4,431,728
- Issue date Feb 14, 1984
- Konishiroku Photo Industry Co., Ltd.
- Takao Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color-forming carboxamidonaphthalene dye precursor and carboximide...
- Patent number 4,423,126
- Issue date Dec 27, 1983
- Eastman Kodak Company
- James E. Klijanowicz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Daylight photoplotting and film therefor
- Patent number 4,416,522
- Issue date Nov 22, 1983
- The Gerber Scientific Instrument Company
- Ronald B. Webster
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic sensitive materials for color diffusion transfer process
- Patent number 4,332,885
- Issue date Jun 1, 1982
- Fuji Photo Film Co., Ltd.
- Hideki Ohmatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of producing reversal color images
- Patent number 4,035,184
- Issue date Jul 12, 1977
- Eastman Kodak Company
- William H. Faul
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic element and process containing leu...
- Patent number 3,938,995
- Issue date Feb 17, 1976
- Eastman Kodak Company
- Thomas Edward Gompf
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3849138
- Patent number 3,849,138
- Issue date Nov 19, 1974
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3819376
- Patent number 3,819,376
- Issue date Jun 25, 1974
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3812507
- Patent number 3,812,507
- Issue date May 21, 1974
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3767394
- Patent number 3,767,394
- Issue date Oct 23, 1973
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
3663228
- Patent number 3,663,228
- Issue date May 16, 1972
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3531283
- Patent number 3,531,283
- Issue date Sep 29, 1970
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Silver halide emulsions for subtractive colour processes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Dye fixing elements

Process for the formation of multicolor colloid patterns

Press drive

Photographic recording material comprising leuco dye for cold silve...

Silver halide photographic light-sensitive material

Silver halide photographic light-sensitive material

Photothermographic accelerators for leuco diazine, oxazine, and thi...

Color photographic light-sensitive materials

Silver halide color photographic light-sensitive material

Photographic elements and processes utilizing imagewise reduction o...

Silver halide photographic light-sensitive material

Color-forming carboxamidonaphthalene dye precursor and carboximide...

Color photographic materials with phenol or naphthol ring compound...

Silver halide color photographic light-sensitive material

Silver halide photographic light-sensitive material

Silver halide photographic emulsion

Infrared color photographic film

Silver halide color photographic light-sensitive material

Silver halide photographic light-sensitive material

Color-forming carboxamidonaphthalene dye precursor and carboximide...

Daylight photoplotting and film therefor

Photographic sensitive materials for color diffusion transfer process

Method of producing reversal color images

Silver halide color photographic element and process containing leu...

3849138

3819376

3812507

3767394

3663228

3531283

Patents Applicationslast 30 patents