G03C 1/20

Sub-Class

Watch

Stats

Description

Class  G03C : PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES


Subclass 1/20: Photosensitive materials (photosensitive materials for multicolour processes G03C 7/00; for diffusion transfer processes G03C 8/00; photosensitive glass C03C 4/04) Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein (catalytic amounts of silver halide in dry silver systems G03C 1/498) with non-macromolecular additives (G03C 1/04 takes precedence) Sensitivity-increasing substances Organic substances Methine or polymethine dyes with an odd number of CH groups with more than three CH groups

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
6582892 Heat-stabilized IR-sensitive thermally developable imaging materialsJun 29, 01Jun 24, 03CARESTREAM HEALTH, INC.
6548239 Photothermographic materialApr 06, 01Apr 15, 03FUJIFILM CORPORATION
6465163 Heat development image forming process, thermally decoloring image recording process and process for decoloring cyanine dyeAug 20, 01Oct 15, 02FUJIFILM CORPORATION, FUJI PHOTO FILM CO., LTD.,
6306566 Heat development image forming process thermally decoloring image recording process and process for decoloring cyanine dyeOct 21, 98Oct 23, 01FUJIFILM CORPORATION, FUJI PHOTO FILM CO., LTD.,
6027870 Photothermographic materialApr 15, 97Feb 22, 00FUJIFILM CORPORATION
5882846 Infrared sensitive photographic elementsJan 08, 93Mar 16, 99Minnesota Mining and Manufacturing Company, PARCO TECNOLOGICO VAL BORMIDA S.R.L., TULALIP CONSULTORIA COMERCIAL SOCIEDADE UNIPESSORAL S.A.,
5876915 Photothermographic recording material comprising sensitizing dyes and a recording process thereforJul 08, 97Mar 02, 99AGFA-GEVAERT, AGFA HEALTHCARE NV,
5604089 Silver halide photographic materialNov 14, 95Feb 18, 97FUJIFILM CORPORATION, FUJI PHOTO FILM CO., LTD.,
5578414 Silver halide photographic material and method for processing the sameApr 18, 95Nov 26, 96FUJIFILM CORPORATION, FUJI PHOTO FILM CO., LTD.,
5571662 Silver halide photographic materialApr 10, 95Nov 05, 96FUJIFILM CORPORATION, FUJI PHOTO FILM CO., LTD.,
5565307 Silver halide photographic material, method for exposing the same, and method for processing the sameApr 18, 95Oct 15, 96FUJIFILM CORPORATION, FUJI PHOTO FILM CO., LTD.,
5541054 Spectral sensitizing dyes for photothermographic elementsApr 20, 95Jul 30, 96CARESTREAM HEALTH, INC., IMATION CORP.,
5462851 Silver halide photographic materialSep 16, 93Oct 31, 95FUJIFILM CORPORATION, FUJI PHOTO FILM CO., LTD.,
5443949 Silver halide photographic materialApr 05, 93Aug 22, 95FUJIFILM CORPORATION, FUJI PHOTO FILM CO., LTD.,
5429920 Silver halide emulsionAug 19, 93Jul 04, 95FUJIFILM CORPORATION, FUJI PHOTO FILM CO., LTD.,
5422238 Silver halide photographic materialDec 13, 93Jun 06, 95FUJIFILM CORPORATION, FUJI PHOTO FILM CO., LTD.,
5393654 Photothermographic imaging materials and sensitisers thereforFeb 28, 94Feb 28, 95CARESTREAM HEALTH, INC.
5362601 Heat-developable color photosensitive materialOct 28, 92Nov 08, 94FUJIFILM CORPORATION, FUJI PHOTO FILM CO., LTD.,
5356769 Methine compound and silver halide light-sensitive material containing the methine compoundMar 16, 93Oct 18, 94FUJIFILM CORPORATION, FUJI PHOTO FILM CO., LTD.,
5338657 Silver halide photographic materialApr 14, 93Aug 16, 94FUJIFILM CORPORATION, FUJI PHOTO FILM CO., LTD.,

more results

Recent Publications

Not Available

Top Owners in This Subclass

Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More

Patents Issued To Date - By Filing Year

Average Time to Issuance