| Patents for G03C 7 - Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes (10,584) |
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| 06/12/1997 | WO1997021147A1 Production of black and white photographic print material |
| 06/11/1997 | EP0778493A1 Aggregated dyes for radiation-sensitive elements |
| 06/04/1997 | EP0777153A1 Silver halide color photographic light-sensitive material |
| 06/04/1997 | EP0777152A1 Silver halide color photographic light-sensitive material |
| 06/04/1997 | EP0777151A2 Photographic element containing yellow dye-forming coupler comprising a dye light stability enhancing ballast and process |
| 06/04/1997 | EP0776766A1 Color image forming sheet |
| 06/03/1997 | US5635341 Carboxylic acid derivative and ferric complex salt of diamine compound |
| 06/03/1997 | US5635340 Image forming method |
| 06/03/1997 | US5635317 Preparation and reproduction of filters and preparation of filter photographic materials |
| 05/28/1997 | EP0775938A1 Combination of yellow filter dye and 4-equivalent pyrazolone magenta coupler |
| 05/28/1997 | EP0775936A1 Silver halide photographic elements containing dioxide compounds as stabilizers |
| 05/28/1997 | DE19648723A1 O-Phenol substituted amino-phenol derivatives used as stabilisers in colour photographic materials |
| 05/27/1997 | US5634194 High density, three-dimensional, intercoupled circuit structure |
| 05/27/1997 | US5633124 Acceleration of silver removal by thioether compounds |
| 05/22/1997 | DE19543203A1 Colour photographic silver halide material with increased storage stability without sensitivity loss |
| 05/22/1997 | DE19543202A1 Colour photographic silver halide material giving good reproduction of detail without sensitivity loss |
| 05/22/1997 | DE19543201A1 Colour photographic silver halide material giving high speed without increased fog |
| 05/22/1997 | DE19543200A1 Colour photographic silver halide material with increased stability under tropical conditions |
| 05/21/1997 | EP0774689A1 Photographic silver halide media for digital optical recording |
| 05/21/1997 | EP0774688A1 Method of processing a colour photographic silver halide material |
| 05/21/1997 | EP0774685A2 Photographic materials for use in redox amplification and process |
| 05/20/1997 | US5631125 A photographic useful group (e.g. development inhibitor releasing(dir)) released based on a free radical formation mechanism under development conditions and splitting of a homolytically labile bond |
| 05/20/1997 | US5631123 Silver halide color photographic material |
| 05/20/1997 | US5631122 Silver halide color photographic material |
| 05/20/1997 | US5631121 Photographic processing |
| 05/20/1997 | US5630927 Development inhibitor releasing couplers, color films, improved sharpness, graininess, storage stability, color reproducibility |
| 05/15/1997 | DE19541941A1 Colour photographic silver halide material with reduced fading of yellow dye in light |
| 05/15/1997 | DE19541403A1 Colour photographic silver halide material with increased speed and speed to graininess ratio |
| 05/14/1997 | EP0773471A2 Photographic element comprising a red sensitive silver halide emulsion layer |
| 05/13/1997 | US5629143 Photosensitive layer comprises grains in a dispersing medium |
| 05/13/1997 | US5629140 Photographic elements containing scavengers for oxidized developing agent |
| 05/13/1997 | US5629139 Stabilizers |
| 05/07/1997 | EP0772085A2 Bleach regenerator composition and its use to process reversal color photographic elements |
| 05/07/1997 | EP0772084A2 Bleaching or bleach-fixing solution comprising a metal complex of a polyamino monosuccinic acid |
| 05/07/1997 | EP0772081A2 Density correction dyes for color negative films with magnetic recording layers |
| 05/07/1997 | EP0771435A2 Method and apparatus for offset frequency estimation for a coherent receiver |
| 05/06/1997 | USH1648 Transferring an overflow process solution from photographic process bath with preservatives for storage |
| 05/06/1997 | US5627019 High speed coagulating, washing, and redispersing; precipitating in presence of silica protective colloid; gelatin-free |
| 05/06/1997 | US5627017 Photographic film with epoxy compound in dispersion, coating on photosensitive silver halide emulsions and magenta coupler |
| 05/06/1997 | US5627016 Method and apparatus for photofinishing photosensitive film |
| 05/06/1997 | US5627015 Method for processing silver halide color photographic material |
| 05/02/1997 | EP0770907A1 Photographic material and process utilizing high chloride tabular grain silver halide emulsions with (111) crystallographic faces |
| 04/29/1997 | US5624792 Cyanine sensitizing dyes |
| 04/24/1997 | DE19539112A1 Colour photographic materials with improved sensitivity |
| 04/24/1997 | DE19538950A1 UV-stabilised colour photographic materials containing cyan couplers |
| 04/24/1997 | DE19538788A1 Photographic material containing masked compound with photographically-useful group |
| 04/24/1997 | DE19538620A1 Sensitivity-improved colour photographic materials |
| 04/22/1997 | US5622818 2'-hydroxy-5'-substituted-4-phenylazo-5-pyrazolone |
| 04/22/1997 | US5622817 Color photographic recording material |
| 04/22/1997 | US5622810 Silver halide color photosensitive material |
| 04/22/1997 | US5622808 Receiver for dye imbibition printing |
| 04/17/1997 | WO1997013752A1 Thermally stable hindered amines as stabilizers |
| 04/17/1997 | CA2232573A1 Thermally stable hindered amines as stabilizers |
| 04/16/1997 | EP0768570A1 Image forming method |
| 04/15/1997 | US5620837 Color photographic element containing benzazolium compounds |
| 04/15/1997 | US5620835 Method for preparing photographic color developer and reaction mixture useful in same |
| 04/15/1997 | US5620833 Curve shape control in a photographic imbibition dye transfer process |
| 04/15/1997 | US5620632 Dispersions of epoxy scavengers exhibiting improved raw stock keeping |
| 04/15/1997 | US5620548 Method for transferring a silver halide photographic transfer element to a receptor surface |
| 04/08/1997 | US5619745 Processing apparatus for a silver halide light-sensitive material |
| 04/08/1997 | US5619743 Heating, maintaining at predetermined temperature and temperature differences between solutions |
| 04/08/1997 | US5618656 Developing and desilvering originating element and display element using similar processing solutions, provided that specified silver halide emulsion is used |
| 04/03/1997 | WO1997011991A1 Improved colored articles and compositions and methods for their fabrication |
| 04/02/1997 | EP0766132A1 Red sensitizing dye combinations for high chloride emulsions |
| 04/02/1997 | EP0766131A1 Photographic material having a red sensitized silver halide emulsion layer with improved heat sensitivity |
| 04/02/1997 | EP0766130A1 Photographic material having a red sensitized silver halide emulsion layer with improved heat sensitivity |
| 04/02/1997 | EP0766129A1 Photographic material |
| 04/01/1997 | US5616454 Silver halide color photographic light-sensitive material |
| 04/01/1997 | US5616453 Silver halide light-sensitive color photographic material |
| 04/01/1997 | US5616446 Silver halide photographic light-sensitive material |
| 03/26/1997 | EP0764876A1 Silver halide photographic material |
| 03/25/1997 | US5614357 Photographic element containing a particular cyan coupler bearing a sulfonyl containing ballast |
| 03/25/1997 | US5614356 Development of silver halide emulsions for color photography with benzenediamine ethers |
| 03/25/1997 | US5614355 Peroxide composition and method for processing color photographic elements containing predominantly chloride silver halide emulsions |
| 03/20/1997 | DE19637921A1 Verbesserte photographische Bleichzusammensetzung und Verfahren zur photographischen Verarbeitung unter Einsatz einer Mischung aus Eisen(III)-Komplexen Improved photographic bleaching composition and process for the photographic processing using a mixture of iron (III) complexes |
| 03/20/1997 | DE19534620A1 Colour photographic material contains oil former also acting as light stabiliser |
| 03/20/1997 | DE19533901A1 Colour photographic material for silver halide film and paper |
| 03/19/1997 | EP0763775A1 Color photographic element containing benzazolium compounds |
| 03/19/1997 | EP0763774A1 Process for preparation of 2-equivalent 4-arylthio-5-pyrazolone magenta couplers |
| 03/19/1997 | EP0763773A2 Color photographic element with improved contrast |
| 03/19/1997 | EP0763772A1 Color photographic element with improved push processing |
| 03/19/1997 | EP0763526A1 Process for preparation of 4-mercapto-1-naphthol compounds |
| 03/18/1997 | US5612174 Aromatic oxo amide couplers for silver halide emulsions |
| 03/18/1997 | US5612173 One equivalent couplers and low PKA release dyes |
| 03/18/1997 | CA2075811C Generation of hard copy color photo reproductions from digitally created internegative |
| 03/12/1997 | EP0762203A1 Succinic acid derivative degradable chelants, uses and compositions thereof |
| 03/12/1997 | EP0762202A1 Silver halide recording material |
| 03/12/1997 | EP0762201A1 Method of forming images |
| 03/12/1997 | EP0762200A1 Method and device for the selective extraction of halide ions from photographic baths |
| 03/12/1997 | EP0762199A1 Concentrated solution for colour photographic development |
| 03/12/1997 | EP0762197A1 Photographic recording material |
| 03/12/1997 | EP0762194A1 Improved solid particle dispersions for imaging elements |
| 03/12/1997 | EP0761297A1 Improved oil-in-water emulsions |
| 03/11/1997 | US5611077 Processing apparatus for color photographic material |
| 03/11/1997 | US5610747 High density, three-dimensional, intercoupled circuit structure |
| 03/11/1997 | US5610005 Sensitizers, improved storage stability |
| 03/11/1997 | US5610003 Two-equivalent magenta photographic couplers with activity-modifying ballasting groups |
| 03/11/1997 | US5610000 2'-hydroxyphenyl benzotriazole based UV absorbing polymers and photographic elements containing them |
| 03/11/1997 | US5609999 Indole dye; storage stability, color reproducibility, sharpness |
| 03/11/1997 | US5609998 Buffering salt of weak acid |