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Chemically transforming developed images
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G03C5/40
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PHYSICS
G03
Photography
G03C
PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHOTOGRAPHIC PROCESSES
G03C5/00
Photographic processes or agents therefor Regeneration of such processing agents
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G03C5/40
Chemically transforming developed images
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Patents Grants
last 30 patents
Information
Patent Grant
Dying etched-bleached silver images using dye solutions with glycol...
Patent number
4,643,962
Issue date
Feb 17, 1987
Mitsubishi Paper Mills, Ltd.
Yasuo Tsubai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical recording medium
Patent number
4,569,903
Issue date
Feb 11, 1986
Fuji Photo Film Co., Ltd.
Masakazu Hashiue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photographic elements and processes utilizing imagewise reduction o...
Patent number
4,568,633
Issue date
Feb 4, 1986
Eastman Kodak Company
Frank V. Lovecchio
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photomask-forming photographic material and method for producing ph...
Patent number
4,362,807
Issue date
Dec 7, 1982
Fuji Photo Film Co., Ltd.
Masamichi Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming method
Patent number
4,336,316
Issue date
Jun 22, 1982
Fuji Photo Film Co., Ltd.
Masamichi Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photographic image enhancement by a gold-toning neutron-activation...
Patent number
4,323,641
Issue date
Apr 6, 1982
The United States of America as represented by the Secretary of the Navy
Clarence D. Bond
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Laser pyrographic reflective recording layer in a carbon containing...
Patent number
4,314,260
Issue date
Feb 2, 1982
Drexler Technology Corporation
Jerome Drexler
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for making a broadband reflective laser recording and data s...
Patent number
4,312,938
Issue date
Jan 26, 1982
Drexler Technology Corporation
Jerome Drexler
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for making stained glass photomasks from photographic emulsion
Patent number
4,309,495
Issue date
Jan 5, 1982
PPG Industries, Inc.
Fred M. Ernsberger
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for photographic replication of information on an optical da...
Patent number
4,304,848
Issue date
Dec 8, 1981
Drexler Technology Corporation
Eric W. Bouldin
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Reflective data storage medium made by silver diffusion transfer in...
Patent number
4,298,684
Issue date
Nov 3, 1981
Drexler Technology Corporation
Eric W. Bouldin
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming method
Patent number
4,284,713
Issue date
Aug 18, 1981
Fuji Photo Film Co., Ltd.
Masamichi Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Broadband reflective laser recording and data storage medium with a...
Patent number
4,284,716
Issue date
Aug 18, 1981
Drexler Technology Corporation
Jerome Drexler
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process for making a reflective data storage medium
Patent number
4,278,758
Issue date
Jul 14, 1981
Drexler Technology Corporation
Jerome Drexler
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Reflective data storage medium made by silver diffusion transfer
Patent number
4,278,756
Issue date
Jul 14, 1981
Drexler Technology Corporation
Eric W. Bouldin
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Data storage medium having reflective particulate silver layer
Patent number
4,269,917
Issue date
May 26, 1981
Drexler Technology Corporation
Jerome Drexler
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process of forming mask images
Patent number
4,246,328
Issue date
Jan 20, 1981
Fuji Photo Film Co., Ltd.
Masamichi Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Plasma-etching image in exposed AgX emulsion
Patent number
4,207,105
Issue date
Jun 10, 1980
Fuji Photo Film Co., Ltd.
Masamichi Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Etch bleaching liquid with iron(III)ions
Patent number
4,203,765
Issue date
May 20, 1980
AGFA-GEVAERT N.V.
Danie A. Claeys
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat developable material and process
Patent number
4,187,108
Issue date
Feb 5, 1980
Eastman Kodak Company
Roland G. Willis
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photographic image enhancement by photofission
Patent number
4,137,461
Issue date
Jan 30, 1979
The United States of America as represented by the Secretary of the Navy
Kenneth M. Murray
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming method
Patent number
4,110,114
Issue date
Aug 29, 1978
Fuji Photo Film Co., Ltd.
Masamichi Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of obtaining intensified image from developed photographic f...
Patent number
4,101,780
Issue date
Jul 18, 1978
The United States of America as represented by the administrator of the Natio...
Barbara S. Askins
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process for the production of photographic vesicular images in phot...
Patent number
4,065,312
Issue date
Dec 27, 1977
AGFA-Gevaert, A.G.
Edith Weyde
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Noble metal image forming method
Patent number
4,059,445
Issue date
Nov 22, 1977
Fuji Photo Film Co., Ltd.
Masamichi Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for producing a relief pattern by ion-etching a photographic...
Patent number
4,056,395
Issue date
Nov 1, 1977
Fuji Photo Film Co., Ltd.
Masamichi Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Etch bleaching process
Patent number
4,045,222
Issue date
Aug 30, 1977
Fuji Photo Film Co., Ltd.
Fumiaki Shinozaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Hydrogen peroxide stabilization with triamides of phosphorus
Patent number
4,034,064
Issue date
Jul 5, 1977
PPG Industries, Inc.
James A. Cook
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Production of photomasks by forming complex of silver and diazonium...
Patent number
4,004,925
Issue date
Jan 25, 1977
Agfa-Gevaert N.V.
Jan Frans Van Besauw
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Bleached holographic material and process for the fabrication there...
Patent number
3,967,963
Issue date
Jul 6, 1976
Hughes Aircraft Company
Andrejs Graube
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents