Frank Michiels

Person

Arendonk, BE

People

Patents Grantslast 30 patents

Information Patent Grant
PH sensitive reference electrode in electrolytic desilvering
- Patent number 6,299,754
- Issue date Oct 9, 2001
- Agfa-Gevaert
- Patrick Mertens
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Developer composition for use in the processing of light-sensitive...
- Patent number 6,238,854
- Issue date May 29, 2001
- Agfa-Gevaert
- Benny Jansen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Processing method of light-sensitive silver halide photographic mat...
- Patent number 6,238,853
- Issue date May 29, 2001
- Agfa-Gevaert
- Govert De Baecke
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Processing method of black-and-white photographic materials
- Patent number 6,102,589
- Issue date Aug 15, 2000
- Agfa-Gevaert, N.V.
- Frank Michiels
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of processing a black-and-white silver halide photographic m...
- Patent number 6,083,672
- Issue date Jul 4, 2000
- Agfa-Gevaert, N.V.
- Andre Roefs
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Processing of radiographic materials having emulsion grains rich in...
- Patent number 6,066,441
- Issue date May 23, 2000
- Agfa-Gevaert, N.V.
- Benedictus Jansen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process and apparatus for desilvering a silver-containing solution
- Patent number 5,951,844
- Issue date Sep 14, 1999
- Agfa-Gevaert
- Benedictus Jansen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of processing light-sensitive silver halide photographic mat...
- Patent number 5,895,743
- Issue date Apr 20, 1999
- Agfa-Gevaert, N.V.
- Andre Roefs
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of processing photographic material
- Patent number 5,888,707
- Issue date Mar 30, 1999
- Agfa-Gevaert
- Benedictus Jansen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for de-silvering of a silver-containing solution
- Patent number 5,759,377
- Issue date Jun 2, 1998
- Agfa-Gevaert
- Guy Damen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
Type of modified gelatin and its use in a DTR material
- Patent number 5,536,817
- Issue date Jul 16, 1996
- Agfa-Gevaert, N.V.
- Eddy Michiels
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Type of modified gelatin and its use in a DTR material
- Patent number 5,474,885
- Issue date Dec 12, 1995
- Agfa-Gevaert, N.V.
- Eddy Michiels
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Apparatus for the electrolytic recovery of silver from solutions co...
- Patent number 5,454,924
- Issue date Oct 3, 1995
- AGFA-GEVAERT N.V.
- Benedictus J. Jansen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Modified gelatin types and hydrophilic elements containing them
- Patent number 5,439,791
- Issue date Aug 8, 1995
- Agfa-Gevaert, N.V.
- Piet Kok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the purification of waste water containing silver
- Patent number 5,423,990
- Issue date Jun 13, 1995
- Agfa-Gevaert, N.V.
- Eddy Michiels
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus for the electrolytic recovery of silver
- Patent number 5,378,340
- Issue date Jan 3, 1995
- AGVA-Gevaert N. V.
- Werner Van de Wynckel
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrode
- Patent number 5,370,781
- Issue date Dec 6, 1994
- AGFA-GEVAERT N.V.
- Werner Van de Wynckel
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for the maufacture of a recording material including gelatin
- Patent number 5,264,339
- Issue date Nov 23, 1993
- AGFA-GEVAERT N.V.
- Bernard H. Tavernier
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Frank Michiels

Person

Patents Grantslast 30 patents

PH sensitive reference electrode in electrolytic desilvering

Developer composition for use in the processing of light-sensitive...

Processing method of light-sensitive silver halide photographic mat...

Processing method of black-and-white photographic materials

Method of processing a black-and-white silver halide photographic m...

Processing of radiographic materials having emulsion grains rich in...

Process and apparatus for desilvering a silver-containing solution

Method of processing light-sensitive silver halide photographic mat...

Method of processing photographic material

Process for de-silvering of a silver-containing solution

Silver recovery device and process

Type of modified gelatin and its use in a DTR material

Type of modified gelatin and its use in a DTR material

Apparatus for the electrolytic recovery of silver from solutions co...

Modified gelatin types and hydrophilic elements containing them

Method for the purification of waste water containing silver

Apparatus for the electrolytic recovery of silver

Electrode

Method for the maufacture of a recording material including gelatin