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Class Information
Number: 430/381
Name: Radiation imagery chemistry: process, composition, or product thereof > Color imaging process > Using identified radiation sensitive composition in the formation of color image > Silver compound sensitizer > And coupler > Polymeric or bis coupler
Description: Processes wherein the coupler contains two or more coupling moieties or the coupler is a polymeric compound.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6057164 |
Process for testing suitability of protein fractions containing factor VIII |
May. 2, 2000 |
| 5508421 |
Pyrrolotriazole azomethine dye, and heat transfer dye providing material containing a pyrrolotriazole azomethine dye |
Apr. 16, 1996 |
| 5385815 |
Photographic elements containing loaded ultraviolet absorbing polymer latex |
Jan. 31, 1995 |
| 5384235 |
Photographic elements incorporating polymeric ultraviolet absorbers |
Jan. 24, 1995 |
| 5362882 |
Pyrrolotriazole derivative and heat transfer dye providing material containing a pyrrolotriazole azomethine dye |
Nov. 8, 1994 |
| 5358838 |
Photographic elements containing new yellow-dye-forming tris couplers |
Oct. 25, 1994 |
| 5358836 |
Photographic elements containing new magenta-dye-forming tris couplers |
Oct. 25, 1994 |
| 5358835 |
Photographic elements containing new yellow-dye-forming tris couplers |
Oct. 25, 1994 |
| 5340708 |
Photographic elements containing new dye-forming tris couplers |
Aug. 23, 1994 |
| 4946771 |
Silver halide photographic material |
Aug. 7, 1990 |
| 4857442 |
Method for the processing of silver halide color photographic materials |
Aug. 15, 1989 |
| 4822728 |
Silver halide color photographic elements |
Apr. 18, 1989 |
| 4789626 |
Method for processing silver halide color photographic materials containing sensitizing dyes and two-equivalent magenta polymer couplers |
Dec. 6, 1988 |
| 4782012 |
Photographic material containing a novel dir-compound |
Nov. 1, 1988 |
| 4769313 |
Image forming method utilizing accelerated desilverization of color photographic material containing magneta coupler |
Sep. 6, 1988 |
| 4762773 |
Silver halide color photographic light-sensitive material containing a hydroquinone derivative and a pyrazoloazole coupler |
Aug. 9, 1988 |
| 4748105 |
Rapid bleach fixing of a silver halide color photographic light-sensitive material using an organic acid ferric complex |
May. 31, 1988 |
| 4745048 |
Silver halide color photographic material and method of processing the same using an improved desilvering accelerator |
May. 17, 1988 |
| 4725530 |
Silver halide color photographic material |
Feb. 16, 1988 |
| 4717651 |
Color photographic light-sensitive material |
Jan. 5, 1988 |
| 4695530 |
Method for forming image using silver halide color photographic light-sensitive material |
Sep. 22, 1987 |
| 4668613 |
Silver halide color photographic light-sensitive material |
May. 26, 1987 |
| 4621046 |
Pyrazolo(1,5-B)-1,2,4-triazole derivatives |
Nov. 4, 1986 |
| 4612278 |
Photographic materials and process comprising polymeric couplers with alkoxyalkylacrylate comonomers |
Sep. 16, 1986 |
| 4594313 |
Color image forming process comprising blocked magenta dye forming coupler |
Jun. 10, 1986 |
| 4576910 |
Silver halide color light-sensitive material containing magenta color image-forming polymer or copolymer coupler latex |
Mar. 18, 1986 |
| 4576894 |
Tanning development in low silver photoimaging using polymeric couplers |
Mar. 18, 1986 |
| 4557998 |
Colorless ligand-releasing monomers and polymers and their use to provide dyes with metal ions |
Dec. 10, 1985 |
| 4540654 |
Method of forming color image comprising heterocyclic magenta dye-forming coupler |
Sep. 10, 1985 |
| 4522916 |
Silver halide color photographic light-sensitive material |
Jun. 11, 1985 |
| 4520093 |
Photosensitive composition and method for forming a neutral black image |
May. 28, 1985 |
| 4518687 |
Silver halide color photographic light-sensitive material |
May. 21, 1985 |
| 4511647 |
Silver halide color photographic light-sensitive material |
Apr. 16, 1985 |
| 4496650 |
Silver halide color photographic light-sensitive material |
Jan. 29, 1985 |
| 4495272 |
Silver halide color photographic light-sensitive material |
Jan. 22, 1985 |
| 4474870 |
Silver halide color photographic light-sensitive material |
Oct. 2, 1984 |
| 4455366 |
Silver halide color photographic light-sensitive material |
Jun. 19, 1984 |
| 4444870 |
Silver halide color photographic light-sensitive material |
Apr. 24, 1984 |
| 4436808 |
Silver halide color photographic light-sensitive material |
Mar. 13, 1984 |
| 4409320 |
Silver halide color photographic light-sensitive material |
Oct. 11, 1983 |
| 4388404 |
Silver halide color photographic light-sensitive material |
Jun. 14, 1983 |
| 4367282 |
Silver halide color photographic light-sensitive material |
Jan. 4, 1983 |
| 4335197 |
Photoimaging process |
Jun. 15, 1982 |
| 4310618 |
Silver halide photographic material and process utilizing blocked dye-forming couplers |
Jan. 12, 1982 |
| 4283472 |
Silver halide elements containing blocked pyrazolone magenta dye-forming couplers |
Aug. 11, 1981 |
| 4268591 |
Material for color photography |
May. 19, 1981 |
| 4254212 |
Photographic silver halide light-sensitive material and color image-forming process |
Mar. 3, 1981 |
| 4254213 |
Process for forming black dye images |
Mar. 3, 1981 |
| 4248961 |
Material for color photography |
Feb. 3, 1981 |
| 4238564 |
Recording material for color photography |
Dec. 9, 1980 |
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