Cinematographic-film processes

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CPC
G03C5/28

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GPHYSICS G03Photography G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHOTOGRAPHIC PROCESSES G03C5/00Photographic processes or agents therefor Regeneration of such processing agents

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G03C5/28Cinematographic-film processes

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Patents Grantslast 30 patents

Information Patent Grant
Method for processing a black-and-white negative recording film mat...
- Patent number 6,833,235
- Issue date Dec 21, 2004
- Agfa-Gevaert
- Jean Burtin
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for processing a black-and-white negative recording film mat...
- Patent number 6,713,242
- Issue date Mar 30, 2004
- Agfa-Gevaert
- Jean Burtin
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and apparatus for restoring faded color film and enhancing b...
- Patent number 6,537,737
- Issue date Mar 25, 2003
- George E Wagner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic element containing an electrically-conductive layer
- Patent number 6,440,654
- Issue date Aug 27, 2002
- Eastman Kodak Company
- Charles C. Anderson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Method for processing a black-and-white negative recording film mat...
- Publication number 20040067456
- Publication date Apr 8, 2004
- Jean Burtin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for processing a black-and-white negative recording film mat...
- Publication number 20030138743
- Publication date Jul 24, 2003
- Jean Burtin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY