Microseparation techniques using membranes

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CPC
G03C5/3956

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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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G03C5/3956Microseparation techniques using membranes

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Patents Grantslast 30 patents

Information Patent Grant
Method for treating iron in a silver recovery process
- Patent number 8,114,189
- Issue date Feb 14, 2012
- ARS Services, LLC
- Curtis Rhodes
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparently dry waste management system
- Patent number 6,736,977
- Issue date May 18, 2004
- Eastman Kodak Company
- Jeffrey L. Hall
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and system for processing photographic material which includ...
- Patent number 6,508,598
- Issue date Jan 21, 2003
- Eastman Kodak Company
- Peter J. Twist
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process to improve the functioning of a membrane of a nanofiltratio...
- Patent number 6,492,098
- Issue date Dec 10, 2002
- Eastman Kodak Company
- Didier J. Martin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for processing photographic material which includ...
- Patent number 6,383,727
- Issue date May 7, 2002
- Eastman Kodak Company
- Peter J. Twist
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for inhibiting the growth of microorganisms in an aqueous me...
- Patent number 6,214,601
- Issue date Apr 10, 2001
- Eastman Kodak Company
- Gregory N. Batts
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for treating an aqueous solution containing ionic species to...
- Patent number 6,210,584
- Issue date Apr 3, 2001
- Eastman Kodak Company
- Didier J. Martin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process and device for recycling washing water in photographic proc...
- Patent number 6,117,315
- Issue date Sep 12, 2000
- Eastman Kodak Company
- Jean-Pierre R. Masson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for decontaminating a photographic effluent
- Patent number 6,042,734
- Issue date Mar 28, 2000
- Eastman Kodak Company
- Didier J. Martin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process and device for recycling washing water in photographic proc...
- Patent number 6,010,833
- Issue date Jan 4, 2000
- Eastman Kodak Company
- Jean-Pierre R. Masson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for the treatment of seasoned stabilization baths used in p...
- Patent number 5,998,108
- Issue date Dec 7, 1999
- Eastman Kodak Company
- Didier J. Martin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of treating a photographic processing solution
- Patent number 5,989,433
- Issue date Nov 23, 1999
- Eastman Kodak Company
- Didier J. Martin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of decontaminating a photographic bath with heat-reversible...
- Patent number 5,972,576
- Issue date Oct 26, 1999
- Eastman Kodak Company
- Olivier J. Poncelet
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for regenerating seasoned aqueous fixing or bleach/fixing so...
- Patent number 5,958,245
- Issue date Sep 28, 1999
- Eastman Kodak Company
- Didier J. Martin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Value metal recovery
- Patent number 5,900,041
- Issue date May 4, 1999
- Metafix Inc.
- John Riviere
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and device for the selective extraction of halide ions from...
- Patent number 5,679,503
- Issue date Oct 21, 1997
- Eastman Kodak Company
- Didier Jean Martin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for extracting halide ions from fixing baths used in photog...
- Patent number 5,633,125
- Issue date May 27, 1997
- Eastman Kodak Company
- Didier J. Martin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver recovery device and process
- Patent number 5,605,632
- Issue date Feb 25, 1997
- AGFA-GEVAERT N.V.
- Benedictus Jansen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods of removing silver
- Patent number 5,575,915
- Issue date Nov 19, 1996
- Fuji Photo Film Co., Ltd.
- Takashi Nakamura
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Photofinishing effluent purifying process and apparatus
- Patent number 5,552,055
- Issue date Sep 3, 1996
- London Drugs Limited
- George J. Arato
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Silver recovery device
- Patent number 5,472,176
- Issue date Dec 5, 1995
- Fabrikan Company
- Jerome A. Azzara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Photographic processing apparatus and method
- Patent number 5,355,191
- Issue date Oct 11, 1994
- Fuji Photo Film Co., Ltd.
- Takashi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic developing apparatus
- Patent number 5,302,995
- Issue date Apr 12, 1994
- Fuji Photo Film Co., Ltd.
- Hiroshi Hayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Article and method of its use for removal of iodide ion from photog...
- Patent number 5,219,717
- Issue date Jun 15, 1993
- Eastman Kodak Company
- Eric R. Schmittou
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for processing silver halide photographic light-sensitive ma...
- Patent number 5,194,368
- Issue date Mar 16, 1993
- Fuji Photo Film Co., Ltd.
- Shinji Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver recovery device
- Patent number 5,133,846
- Issue date Jul 28, 1992
- AGFA-GEVAERT N.V.
- Marc A. De Niel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for processing silver halide photographic materials
- Patent number 5,108,879
- Issue date Apr 28, 1992
- Fuji Photo Film Co., Ltd.
- Akira Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for processing silver halide color photographic light-sensit...
- Patent number 5,059,514
- Issue date Oct 22, 1991
- Fuji Photo Film Co., Ltd.
- Shinji Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for processing silver halide photosensitive materials
- Patent number 5,009,983
- Issue date Apr 23, 1991
- Fuji Photo Film Co., Ltd.
- Akira Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for processing of silver halide color photographic material...
- Patent number 4,859,575
- Issue date Aug 22, 1989
- Konishiroku Photo Industry Co., Ltd.
- Masayuki Kurematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR TREATING IRON IN A SILVER RECOVERY PROCESS
- Publication number 20100122956
- Publication date May 20, 2010
- Curtis Rhodes
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for processing a color photographic paper
- Publication number 20030173298
- Publication date Sep 18, 2003
- Eastman Kodak Company
- Didier J. Martin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method and system for processing photographic material which includ...
- Publication number 20020102106
- Publication date Aug 1, 2002
- Eastman Kodak Company
- Peter J. Twist
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process to improve the functioning of a membrane of a nanofiltratio...
- Publication number 20020031733
- Publication date Mar 14, 2002
- Eastman Kodak Company
- Didier J. Martin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Microseparation techniques using membranes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for treating iron in a silver recovery process

Apparently dry waste management system

Method and system for processing photographic material which includ...

Process to improve the functioning of a membrane of a nanofiltratio...

Method and system for processing photographic material which includ...

Method for inhibiting the growth of microorganisms in an aqueous me...

Method for treating an aqueous solution containing ionic species to...

Process and device for recycling washing water in photographic proc...

Method for decontaminating a photographic effluent

Process and device for recycling washing water in photographic proc...

Process for the treatment of seasoned stabilization baths used in p...

Method of treating a photographic processing solution

Method of decontaminating a photographic bath with heat-reversible...

Method for regenerating seasoned aqueous fixing or bleach/fixing so...

Value metal recovery

Method and device for the selective extraction of halide ions from...

Process for extracting halide ions from fixing baths used in photog...

Silver recovery device and process

Methods of removing silver

Photofinishing effluent purifying process and apparatus

Silver recovery device

Photographic processing apparatus and method

Photographic developing apparatus

Article and method of its use for removal of iodide ion from photog...

Method for processing silver halide photographic light-sensitive ma...

Silver recovery device

Method for processing silver halide photographic materials

Method for processing silver halide color photographic light-sensit...

Method for processing silver halide photosensitive materials

Method for processing of silver halide color photographic material...

Patents Applicationslast 30 patents

METHOD FOR TREATING IRON IN A SILVER RECOVERY PROCESS

Method for processing a color photographic paper

Method and system for processing photographic material which includ...

Process to improve the functioning of a membrane of a nanofiltratio...