| Patents for G03C 5 - Photographic processes or agents therefor; Regeneration of such processing agents (11,726) |
|---|
| 03/09/1993 | US5192647 Forming latent images |
| 03/09/1993 | US5192569 Sphere-shaped aggregate powder; dietetics |
| 03/04/1993 | WO1993004401A1 Silver image bleaching solution and process |
| 03/04/1993 | DE4128561A1 Photographic image production using pointwise illumination of light sensitive carrier material - focussing CRT generated light beam, controllable in position and intensity, sharply on carrier material by lens |
| 03/03/1993 | EP0530117A1 Minimal crossover radiographic elements adapted for flesh and bone imaging |
| 03/03/1993 | EP0529720A1 Method of photographic processing |
| 03/03/1993 | EP0529526A2 Developing solution for silver halide photographic material and method for processing silver halide photographic material by using the same |
| 03/03/1993 | EP0529362A1 Method of making thermally transferred color filter arrays with incorporated black matrix using electronic light flash |
| 03/03/1993 | EP0529152A1 A new class of masked stabilizers in photographic materials or developing solutions |
| 03/03/1993 | EP0529068A1 Production of second-generation camera-original control tool photographies via photography of digitally-generated transparency of an original scene |
| 03/03/1993 | EP0529009A1 Improvements relating to a photographic process. |
| 03/02/1993 | US5190855 Hydroxypolyazaindene Complexing Agent |
| 03/02/1993 | US5190854 Photographic infra-red sensitized material containing a speed enhancing agent |
| 03/02/1993 | US5190846 Silver halide photographic material |
| 03/01/1993 | WO1993005444A1 Radiographic element |
| 03/01/1993 | CA2094254A1 Radiographic element |
| 03/01/1993 | CA2094143A1 Radiographic element |
| 02/25/1993 | DE4127454A1 Photo-fixing bath regeneration - in which current at electrolysis cell is monitored to control volume of fresh fixing bath to be added |
| 02/24/1993 | EP0528476A1 Method of preparing a silver halide light-sensitive photographic material |
| 02/24/1993 | EP0528389A1 Method for forming color images |
| 02/23/1993 | US5189468 Hard copy generating method and device using a liquid crystal panel |
| 02/23/1993 | US5188732 Ion exchange resin holder |
| 02/23/1993 | US5188662 Silver recovery process |
| 02/18/1993 | WO1993003417A1 Regeneration of bleach fixer |
| 02/18/1993 | WO1993003416A1 Improvements in or relating to photographic processing |
| 02/18/1993 | WO1993003415A1 Improvements in or relating to photographic processing |
| 02/17/1993 | CA2074898A1 Minimal crossover radiographic elements adapted for flesh and bone imaging |
| 02/16/1993 | US5187050 Adding single replenisher containaing 3-pyrazolidone developer |
| 02/16/1993 | CA1313601C Composition and method of restoration of faded color photographs and snapshots |
| 02/10/1993 | EP0526931A1 Process for the extraction of spectral image records from dye image forming photographic elements |
| 02/10/1993 | EP0526795A1 Process for the production of a photographic image |
| 02/09/1993 | US5185236 Selectively spectrally sensitized dyes matching wavelengths of semiconductor laser beams in red-infrared; high speed, stability |
| 02/09/1993 | US5185232 Method of image formation |
| 02/09/1993 | US5184849 Security system method and article for photocopiers and telefax machines |
| 02/09/1993 | CA1313572C X-ray intensifying screen permitting an improved relationship of imaging speed to sharpness |
| 02/04/1993 | WO1993002391A1 Treatment of photographic effluent |
| 02/03/1993 | EP0324823B1 Reversible infra-red recording medium |
| 02/02/1993 | CA1313332C System for prevention of unauthorized copying |
| 01/27/1993 | EP0524825A1 Method of treating waste liquor |
| 01/27/1993 | EP0524650A2 Variable contrast X-ray material |
| 01/27/1993 | EP0524535A1 Apparatus for changeably setting width of sheet guide path |
| 01/27/1993 | EP0524414A1 Photographic processing method and apparatus |
| 01/26/1993 | CA1313082C Silver halide photographic developer compositions and process for the formation of photographic silver images |
| 01/21/1993 | WO1993001522A1 Single screen/film structure with greatly improved radiological properties |
| 01/21/1993 | WO1993001521A1 Ultraviolet film/screen combinations for improved radiological evaluations |
| 01/21/1993 | WO1993001520A1 Silver halide elements with improved speed and low fog |
| 01/21/1993 | DE4222463A1 New poly:carboxyalkyl-aminoalkyl-anthranilic acid derivs. - useful as chelating agents, esp. in photographic applications |
| 01/20/1993 | EP0523721A1 Black and white direct positive image forming process |
| 01/20/1993 | EP0523104A1 Processing process for photographic materials. |
| 01/20/1993 | EP0523082A1 A switchon-switchoff, multistate, interactive, antiphotocopying, antifraud and antifaxing system. |
| 01/19/1993 | US5180648 Photographic picture-taking film processing |
| 01/19/1993 | CA1312843C Fabrication of electronic devices utilizing lithographic techniques |
| 01/13/1993 | EP0522827A1 Varying tone securing document |
| 01/13/1993 | EP0456767A4 Erasable optical information storage system |
| 01/12/1993 | US5178994 Adding chelating agent to developer and replinisher |
| 01/09/1993 | CA2054885A1 Film assemblage with pre-exposed film and method for forming the same |
| 01/07/1993 | EP0521198A1 Method of developing direct-positive silver halide material |
| 01/05/1993 | US5177615 Apparatus for recovering a film signal from a television video signal |
| 01/05/1993 | US5176990 Method of forming a silver haloiodide photographic element |
| 12/30/1992 | EP0520793A1 Method of treating waste solution of non-silver halide light-sensitive material |
| 12/30/1992 | EP0520606A1 Photosensitive coating composition |
| 12/30/1992 | EP0520457A2 Chelating agents |
| 12/30/1992 | EP0520409A1 Light-sensitive silver halide photographic material image quality- and gradation-adaptable to photographing purposes and image forming method therefor |
| 12/29/1992 | WO1993000611A1 Silver recovery element and process |
| 12/29/1992 | WO1993000610A1 Silver recovery process |
| 12/29/1992 | WO1993000609A1 Silver recovery element and method |
| 12/29/1992 | CA2064159A1 Photosensitive coating composition |
| 12/23/1992 | WO1992022852A1 Apparatus for processing photosensitive materials |
| 12/23/1992 | EP0518905A1 Silver removal from photographic products. |
| 12/23/1992 | CA2110710A1 Apparatus for processing photosensitive materials |
| 12/22/1992 | US5173611 Phosphor composition and X-ray intensifying screen exhibiting peak emission in the ultraviolet |
| 12/22/1992 | US5173157 Method for processing residual fixing-baths |
| 12/22/1992 | CA1311644C Method of storing photographic processing solution |
| 12/16/1992 | EP0518627A1 Reducing silver sludging during photographic processing |
| 12/16/1992 | EP0518541A1 Processing method of black-and-white light-sensitive silver halide photographic material and processing agent for the same |
| 12/16/1992 | EP0518352A1 Process for forming super high-contrast negative images and silver halide photographic material and developer being used therefor |
| 12/16/1992 | EP0518323A1 Method for production of a radiographic recording material with reduced sensitivity to light |
| 12/16/1992 | EP0518212A2 Process and device for the feeding of fluid additives, and in particular the feeding of replenishers to a photographic processing fluid |
| 12/16/1992 | EP0518066A1 Radiographic elements with improved detective quantum efficiencies |
| 12/16/1992 | EP0517722A1 Improvements in and relating to film frame number identification. |
| 12/15/1992 | US5172419 Medical image processing system |
| 12/15/1992 | US5171658 Method of photographic processing |
| 12/15/1992 | US5171608 Method of pattern transfer in photolithography using laser induced metallization |
| 12/15/1992 | US5171040 Copy-invalidating document |
| 12/10/1992 | WO1992021733A1 Methods of fabricating dual anode, flat panel electrophoretic displays |
| 12/09/1992 | EP0517245A1 Developer for light-sensitive material |
| 12/08/1992 | US5169748 UV spectral sensitization |
| 12/08/1992 | US5169722 Anti-copying composite film |
| 12/02/1992 | EP0515454A1 Method and apparatus for photographic processing. |
| 12/01/1992 | CA1311071C Photosensitive composition and photosensitive lithographic printing plate |
| 12/01/1992 | CA1310855C Method for fixing a photographic silver halide emulsion layer material |
| 12/01/1992 | CA1310854C Method for processing light-sensitive silver halide photographic material |
| 12/01/1992 | CA1310853C Photographic masks for tonal correction |
| 11/25/1992 | EP0514906A1 Processing solution and processing method for silver halide photographic light-sensitive materials |
| 11/25/1992 | EP0514868A1 Method for processing a silver halide photographic light-sensitive material and method for recycling a processing solution |
| 11/25/1992 | EP0514675A1 Silver halide photographic materials and method for processing the same |
| 11/25/1992 | EP0514443A1 Method and apparatus for removing silver in the form of silver salts from a liquid. |
| 11/24/1992 | US5166043 Light-sensitive silver halide material for making direct-positive images |
| 11/19/1992 | EP0514070A1 Developing solutions for silver halide materials |
| 11/19/1992 | EP0514069A1 Concentrated developing solutions |