| 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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| 10/01/2002 | US6458521 Optically recorded sound tracks in color motion picture films |
| 10/01/2002 | US6458520 Color image formation method |
| 09/26/2002 | US20020136994 Gelatin containing imaging or non-imaging layer wherein during chemical processing the maximum swell of the layer is greater than the equilibrium swell; aspartic acid as swelling agent |
| 09/26/2002 | US20020136993 Contains a cyan coupler of given formula in a red-sensitive layer, and a triazine-based ultraviolet absorber; good light and dark stability and low secondary densities |
| 09/24/2002 | US6455242 Color photographic element containing speed improving compound |
| 09/24/2002 | US6455241 Element exhibits improved dye-forming activity and improved combination of dye hue and dye stability |
| 09/24/2002 | US6455236 One-part bleach-fix liquid concentrates |
| 09/24/2002 | US6455210 Aqueous thermally beachable composition useful in a photothermographic element |
| 09/19/2002 | US20020132195 Image forming process |
| 09/19/2002 | US20020132175 Quality images |
| 09/18/2002 | EP1241522A1 Processing method for silver halide color photographic material |
| 09/17/2002 | US6451521 Color-photography silver halide material |
| 09/17/2002 | US6451520 Color photographic silver halide material |
| 09/17/2002 | US6451519 Bleach regenerator composition and its use to process reversal color photographic elements |
| 09/17/2002 | US6451518 Low water consumption, the water supply of the washing baths maintained by counter-current coming from the bath placed downstream, the excess volume of water discharged as an overflow; nanofiltration and recycling of wash water |
| 09/17/2002 | US6451517 Silver halide color photographic lightsensitive material and method for forming color image using the same |
| 09/17/2002 | US6451516 Aqueous thermally bleachable composition useful in a photothermographic element |
| 09/12/2002 | US20020127502 Cyanine dye |
| 09/10/2002 | US6447986 Providing a high speed photographic film that enables improved underexposure latitude and desirable overexposure printing density; a more gradually sloped density to exposure relationship; digital or optical printing; packaging |
| 09/10/2002 | US6447985 Solution to accelerate the bleaching of a color photographic product |
| 09/05/2002 | US20020123014 Photographic element |
| 09/05/2002 | US20020123006 Method of processing motion picture print film to provide improved laser subtitling performance, and processed motion picture print film |
| 09/03/2002 | US6444417 Photographic element containing cyan dye-forming coupler |
| 09/03/2002 | US6444416 Color photographic element with improved developability |
| 09/03/2002 | US6444412 Photographic element with dye-forming coupler and stabilizing compound |
| 08/29/2002 | WO2002067052A2 Method and system for environmental control during film processing |
| 08/27/2002 | US6440655 Amido compounds as stabilizers and antifoggants coated on polyester supports |
| 08/27/2002 | US6440654 Polythiophene and a polymer polyanion such as polystyrene sulfonic acid; polyurethane protective topcoat; less static marking and processing element sticking due to accumulation of electrostatic charges; scratch and abrasion resistant |
| 08/27/2002 | US6440653 Using sulfite as development inhibitor |
| 08/27/2002 | US6440651 Concentrated photographic fixer additive and fixing compositions and method of photographic processing |
| 08/27/2002 | US6440650 Reducing time or replenishment amount of development step and having small processing nonuniformity; magenta coupler or cyan coupler has fused pyrazo-triazole ring or pyrrolo-triazole ring |
| 08/27/2002 | US6440648 Color photographic element having improved contrast and compatibility with both dry and conventional processing |
| 08/27/2002 | US6440618 Imaging element containing a blocked photographically useful compound |
| 08/27/2002 | US6440340 Colored articles and compositions and methods for their fabrication |
| 08/22/2002 | WO2002065210A2 Digital film processing solutions and method of digital film processing |
| 08/22/2002 | US20020115029 Pyrrolotriazole cyan couplers |
| 08/22/2002 | US20020115027 Photographic film is coated with a developer solution, and is then developed within an air environment with controlled temperature and humidity |
| 08/21/2002 | CN1365024A Silver halide photosensitive material |
| 08/20/2002 | US6437169 1-naphthol compound and method for preparing compound having acidic proton using the same |
| 08/20/2002 | US6436624 Method for reducing the dye stain in photographic elements |
| 08/20/2002 | US6436623 Color photographic silver halide material |
| 08/20/2002 | US6436620 Color switchable photographic display image |
| 08/20/2002 | US6436618 Aqueous solutions of: developing agent in free base form, antioxidant, inorganic base, a triazinylstilbene, chemical base and hydroxy substituted straight chain organic solvent; buffering agent, chemical base and phosphonic acid metal ion |
| 08/20/2002 | US6436617 Protective epoxy overcoat for imaging elements |
| 08/15/2002 | WO2002063393A2 Aqueous metal salts of p-phenylenediamine free base color developer and method of making same |
| 08/14/2002 | EP1231505A2 Photographic processing compositions and methods of using thereof in color reversal image formation |
| 08/14/2002 | CN1364245A Stabilized phenylenediamine color developer compositions |
| 08/13/2002 | US6433223 Hydroxylamine compound |
| 08/13/2002 | US6432626 Silver halide emulsion and silver halide color photographic material |
| 08/13/2002 | US6432624 Exposing material under natural light or artificial light; color developing the exposed material so that the tabular grains have 3.0 or more (average) development initiating points per grain at the completion of development |
| 08/08/2002 | US20020107399 1H-pyrrolo-[1,2,-b] [1,2,4] triazole compound and its synthetic intermediate, and method of preparing A 1H-1,2,4-triazole-5-yl-acetic acid |
| 08/08/2002 | US20020107306 Method of making an aqueous dispersion of particles comprising an epoxy material for use in coatings |
| 08/08/2002 | US20020106592 Photographic element and package |
| 08/08/2002 | US20020106591 Exposing photographic material to light, and coating with a color developing agent while supplying a processing solution with a viscosity of 10.1-15000 centi-poise at 25 degrees C. at a rate of .002-2 ml/sec |
| 08/08/2002 | US20020106590 Aqueous thermally beachable composition useful in a photothermographic element |
| 08/07/2002 | CN1362640A Silver-halides photo-sensitive emulsion layer with reinforced photographic photosensibility |
| 08/07/2002 | CN1088853C Silver halide light sensitive emulsion layer having enhanced photographic sensitivity |
| 08/06/2002 | US6428947 Addition of a two-electron donor to emulsion layers of a multilayer fragmentable color photographic element can significantly improve the latent image stability of the material especially in green or red sensitized layers |
| 08/06/2002 | US6428946 Multi-part photographic color developing composition and methods of manufacture and use |
| 08/01/2002 | US20020102504 Silver halide color photographic light-sensitive material |
| 08/01/2002 | US20020102503 Processing photographic material |
| 08/01/2002 | US20020102489 Color-developing agent, silver halide photographic light-sensitive material and image-forming method |
| 07/31/2002 | EP1227368A2 Multicolor photographic element with improved latent image keeping |
| 07/31/2002 | EP1227365A1 Photographic element with improved sensitivity and improved keeping |
| 07/30/2002 | US6426180 Element comprising support bearing light sensitive silver halide emulsion layer, specified nitrogen heterocycle which increases photographic speed of element, electron transfer agent releasing compound |
| 07/30/2002 | US6426179 Imaging element containing a blocked photographically useful compound |
| 07/30/2002 | US6426178 Chromogenic black and white silver halide print material |
| 07/30/2002 | US6426172 Processing film to provide developed photographic image with specified amount of retained silver halide, laser ablation marking film to selectively ablate portions of image forming units from support |
| 07/25/2002 | US20020098449 As reducing agent, substituted benzenesulfonamide or Q1-NHNH-V6, where Q1 represents a 5- to 7-membered unsaturated ring and V6 represents carbamoyl, acyl, alkoxycarbonyl, aryloxycarbonyl, sulfonyl, or sulfamoyl |
| 07/25/2002 | DE10101393A1 Color photographic material for use as color-negative film, contains a masking coupler with two chromophores |
| 07/25/2002 | DE10101222A1 Color photographic material especially used as a print material contains a 2-acylamino-5-phenylsulfonylmethylcarbonylamino-phenol cyan coupler and 2,4,6-triphenyl-triazine UV absorber |
| 07/25/2002 | DE10101221A1 Photographic copying material used for e.g. photographic paper and color reversal paper, contains a 2-acylamino-5-phenylsulfonylmethylcarbonylamino-phenol cyan coupler |
| 07/23/2002 | US6423485 Photosensitive composition and color photosensitive materials |
| 07/23/2002 | US6423484 Silver halide color photographic light-sensitive material |
| 07/23/2002 | US6423483 Photographic element comprising polyester support, antistatic layer, image-forming layer, and transparent magnetic layer with cellulose binder, ferromagnetic particles and blocked isocyanate |
| 07/23/2002 | US6423482 Photographic element and package |
| 07/17/2002 | EP1223465A2 Homogeneous single-part photographic color developing concentrate and method of making |
| 07/17/2002 | CN1359028A Silver halide color photographic photosensitive material |
| 07/16/2002 | US6420610 Silver halide photographic light-sensitive material, aromatic aldehyde derivative compound, and image-forming method |
| 07/16/2002 | US6420103 Hydrophilic colloid layer of a yellow dye-forming acetanilide coupler and a trialkyl(butyl) citrate solvent leads to both good reactivity and good image-dye light stability; photographic color paper elements on reflective supports |
| 07/11/2002 | US20020090581 Transition metal compound oxidizing agent in a concentration of at least about 0.1 Molar and, as secondary oxidant, a persulphate or peroxide; aqueous |
| 07/10/2002 | CN1357798A Silver halide colour photographic sensitive material |
| 07/10/2002 | CN1357797A Silver halide colour photographic sensitive material |
| 07/10/2002 | CN1357796A Water-containing hot bleachable composition for optical thermosensitive imaging material |
| 07/09/2002 | US6416943 Color photographic elements and silver based images light sensitive silver halide emulsions |
| 07/09/2002 | US6416942 Silver halide photographic light-sensitive material |
| 07/09/2002 | US6416941 Color photographic elements of increased sensitivity |
| 07/09/2002 | US6416940 Comprises color developing agent in free base form, antioxidant, polyaminopolyphosphonic acid or salt, and diphosphonic acid or salt; renders water supply for development less susceptible to form precipitates with calcium |
| 07/09/2002 | US6416922 Dry processing photography |
| 07/04/2002 | US20020086249 Method of processing silver halide color photographic lightsensitive material |
| 07/03/2002 | EP1220033A2 Photographic processing composition containing bis-triazinylarylenediamine derivative and diaminostilbene derivative, and image-formation process using the same |
| 07/03/2002 | EP1220032A2 Photographic element with yellow dye-forming coupler and stabilizing compound |
| 07/03/2002 | EP1220024A2 Silver halide photographic element |
| 07/03/2002 | EP1220022A2 Silver halide photographic material |
| 07/02/2002 | US6413708 Heat development |
| 07/02/2002 | US6413707 Photographic element with yellow dye-forming coupler and stabilizing compound having improved light stability |
| 07/02/2002 | US6413706 High pressure homogenizing |
| 07/02/2002 | US6413703 Color photographic developer concentrate |
| 07/02/2002 | CA2277272C Photographic color developer replenishing concentrates |
| 06/27/2002 | US20020081543 Containing a mercapto compound and/or a disulfide compound of given formula; low fogging, excellent pressure resistance, and excellent sensitivity |