| Patents for G03C 5 - Photographic processes or agents therefor; Regeneration of such processing agents (11,726) |
|---|
| 09/28/1999 | US5958657 Regeneration of spent fixer solution |
| 09/28/1999 | US5958245 Nanofiltration of spent, diluted, photographic fixing bath firstly in a diafiltration mode and secondly in a concentration mode to retain thiosulfate and selectively extract halide impurities |
| 09/22/1999 | EP0943956A1 Radiographic material having antispot protection and improved speed to Dmin ratio |
| 09/21/1999 | US5956539 Hand-held processing container with vacuum creating assembly and kit for roomlight processing of black-and-white photographic elements |
| 09/21/1999 | US5956174 Broad spectrum ultraviolet catadioptric imaging system |
| 09/21/1999 | US5955255 Sound recording film |
| 09/21/1999 | US5955249 High bromide tabular grain emulsion layer a 1-(p-alkoxyphenyl)-5-mercaptotetrazole to increase covering power. |
| 09/21/1999 | US5955248 For color photographic films; containing water soluble aliphatic compound with at least two amino or hydroxy groups for stabilizing said triazinylstilbene |
| 09/21/1999 | US5955247 Method for processing silver halide photographic light-sensitive material |
| 09/21/1999 | US5955246 Method of processing a silver halide photographic product |
| 09/16/1999 | WO1999046641A1 Single part color photographic processing slurry |
| 09/16/1999 | WO1999046234A1 Methods for the preparation of an n-bis-[2-(1,2-dicarboxy-ethoxy)-ethyl]amine derivative and products of the methods and their uses |
| 09/15/1999 | EP0942322A1 Camera and film for recording overlapping images |
| 09/14/1999 | US5953136 Method for producing photographic copies from photographic originals |
| 09/14/1999 | US5952163 Direct dental X-ray films adapted for room light handling |
| 09/14/1999 | US5952162 Films for reproducing medical diagnostic images and processes for their use |
| 09/14/1999 | US5952158 Reduction in base-side processing defects (scum, drying lines, spots); nonionic polyethoxylated, non-fluorinated surfactant or anionic non-fluorinated sulfate or sulfonate surfactant, second fluorinated nonionic or anionic surfactant |
| 09/14/1999 | US5952148 Three-dimensional image; non-angular reflector used in lippman process is replaced by angular reflector |
| 09/14/1999 | US5952147 Portal verification radiographic element and method of imaging |
| 09/14/1999 | US5952130 Protective layer for gelatin based AGX photographic products |
| 09/14/1999 | US5951842 Recovering silver in photographic solutions |
| 09/10/1999 | WO1999045432A1 Photographic imaging process |
| 09/08/1999 | EP0940974A2 Laser exposure apparatus and image forming apparatus |
| 09/08/1999 | EP0940715A2 Method for forming radiographic image |
| 09/07/1999 | US5948604 Single-use processing kit for processing color reversal photographic elements |
| 09/07/1999 | US5948603 Using a secondary amine developer; automatic development |
| 09/07/1999 | US5948602 Method for processing photographic silver halide photosensitive element |
| 09/07/1999 | US5948601 Magenta layer containing a pyrazoloazole dye forming coupler |
| 09/07/1999 | US5948588 Transparent layer located between reflector and photosensitive layer, in intereference photography |
| 09/07/1999 | US5948575 Production of matching color prints by establishing suitable color master |
| 09/01/1999 | EP0939337A1 Processing method of a silver halide photographic light-sensitive material |
| 09/01/1999 | EP0939336A1 New product and new process for obtaining industrial radiography |
| 09/01/1999 | CN1227636A Method for printing on a portable data medium, particularly a smart card, and resulting printed data medium |
| 09/01/1999 | CN1044935C Photographic processing method |
| 08/31/1999 | US5945265 Uniform particle size |
| 08/31/1999 | US5945264 Silver halide color photographic light-sensitive material and color image formation method using the same |
| 08/31/1999 | US5945260 Method for manufacturing liquid jet recording head |
| 08/31/1999 | US5945003 Forming hydrotalcite in situ |
| 08/26/1999 | WO1999042177A1 Radioactive stent |
| 08/26/1999 | WO1999042163A1 Thin film radiation source |
| 08/26/1999 | CA2320986A1 Thin film radiation source |
| 08/26/1999 | CA2320982A1 Radioactive stent |
| 08/25/1999 | EP0937682A1 Aluminosilicate organic inorganic polymer |
| 08/25/1999 | EP0937393A1 Composite material for treating photographic effluents |
| 08/25/1999 | EP0937279A2 Wide latitude film |
| 08/24/1999 | US5942384 Support having a light sensitive silver halide emulsion layer containing a specific mole % of selenium-sensitized and sulfur sensitized silver halide grains, and a rhodium compound; rapid processing |
| 08/24/1999 | US5942380 Activator for a novel method of developing a photographic product with incorporated developer by surface application |
| 08/24/1999 | US5942379 3-pyrazolidone compounds and photographic developer solutions containing same |
| 08/24/1999 | US5942378 Black and white radiographic films |
| 08/24/1999 | US5942371 Containing an acrylic polymer |
| 08/17/1999 | US5939246 Color photographic silver halide negative imaging material and process |
| 08/17/1999 | US5939243 Imaging element comprising an electrically-conductive layer containing mixed acicular and granular metal-containing particles and a transparent magnetic recording layer |
| 08/17/1999 | CA2110297C Methods of fabricating dual anode, flat panel electrophoretic displays |
| 08/11/1999 | EP0935166A2 Photographic final rinse process solution and method of use |
| 08/11/1999 | EP0934553A1 Method to prepare the production of structured metal coatings using proteins |
| 08/11/1999 | EP0934552A1 Method and apparatus for electronic film development |
| 08/10/1999 | US5936652 Apparatus for protecting a lens array of a printhead used for copy restrictive documents |
| 08/10/1999 | US5935771 Bringing developer solution into contact with a cyanide scavenger |
| 08/10/1999 | US5935770 Composition for processing roomlight handleable radiographic films using two-stage development |
| 08/10/1999 | US5935769 Processing method for silver halide black and white photographic light sensitive material |
| 08/10/1999 | US5935743 Viewable interference photographs made flexible by the use of an angular reflector during exposure |
| 08/10/1999 | US5935690 Layer of microvoided and biaxially oriented polyolefin sheet having a layer thickness of 0.020 mm to 0.050 mm, a density of between 78% and 100% of the solid polymer density located between said paper base and said at least one photosensitive |
| 08/10/1999 | CA2093840C Duplex film scanning |
| 08/04/1999 | EP0933676A1 Processing method of black-and-white photographic materials |
| 08/04/1999 | EP0933673A1 X-ray image forming method and x-ray image forming system |
| 08/04/1999 | EP0933670A1 Light-sensitive emulsion having tabular grains rich in silver bromide doped with thiocyanate complexes of rhodium |
| 08/03/1999 | US5932400 Fixing silver halide photographic media. the composition includes ammonium thiosulfate as a halide solubilizing agent and a non-volatile organic acid for ph buffering. |
| 08/03/1999 | US5932399 Auxiliary developing agents, photographic materials incorporating them and the use thereof |
| 08/03/1999 | US5932398 Kit for roomlight processing of black-and-white photographic elements |
| 08/03/1999 | US5932390 Silver halide photographic material |
| 07/29/1999 | WO1999038050A1 Secure photographic method and apparatus |
| 07/29/1999 | WO1999037602A1 Preparation of ferric aminopolycarboxylate solutions having improved stability |
| 07/29/1999 | CA2319354A1 Secure photographic method and apparatus |
| 07/29/1999 | CA2312959A1 Preparation of ferric aminopolycarboxylate solutions having improved stability |
| 07/28/1999 | EP0932078A1 Process and device for recycling washing water in photographic processing |
| 07/28/1999 | EP0932076A1 Method for preparing tabular grains rich in silver chloride with reduced thickness growth and improved homogeneity |
| 07/28/1999 | CN1044349C Anticopying film |
| 07/27/1999 | US5930546 Method for making a sinusoidal test object |
| 07/27/1999 | US5928846 Method for processing silver halide photographic light-sensitive material |
| 07/27/1999 | US5928845 Method of fixing a photographic product |
| 07/27/1999 | US5928843 Method for processing exposed silver-based photographic material |
| 07/27/1999 | US5928835 Method of processing silver halide light-sensitive photographic material |
| 07/27/1999 | US5927352 Device for discharging powder contained in a bag |
| 07/21/1999 | EP0930535A1 Process for the treatment of seasoned stabilization baths used in photographic processing |
| 07/21/1999 | EP0930534A1 A black-white image forming method |
| 07/21/1999 | EP0930533A1 Direct dental x-ray films adapted for room light handling |
| 07/21/1999 | EP0930532A1 Silver halide elements that produce sharp images without fixing and processes for their use |
| 07/21/1999 | EP0930531A1 Photographic film base and photographic elements |
| 07/21/1999 | EP0930527A1 Radiographic intensifying screen-film combination |
| 07/20/1999 | US5925507 Silver halide photographic films with layers |
| 07/20/1999 | US5925505 Direct X-ray elements capable of handling in ambient light |
| 07/20/1999 | US5925493 Support with silver halide emulsions, development with hydrazine and heterocyclic cationic compound |
| 07/20/1999 | US5925489 Containing diazonium salt and pyrrolopyrimidine coupler which react when heated to develop violet to cyan colors, image quality and stability, shelf life |
| 07/20/1999 | US5925256 Treatment of effluent with a silicate, a hydrotalcite at alkaline ph to adsorb iron complexes, then decantation and filtration of supernatant |
| 07/13/1999 | US5922525 Photographic material having a red sensitized silver halide emulsion layer with improved heat sensitivity |
| 07/13/1999 | US5922521 Uniformly mixed dry photographic processing composition and method of preparation |
| 07/06/1999 | US5919730 Embedding document with microdots; machine detecting |
| 07/06/1999 | US5919610 Photography |
| 07/06/1999 | US5919609 Photography |
| 07/01/1999 | WO1999032934A1 Photographic processing composition and diffusion transfer photographic film unit |