Marc P. Stevens

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Belsele, BE

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Patents Grantslast 30 patents

Information Patent Grant
Imaging element with a flexible support and method for making a lit...
- Patent number 5,618,651
- Issue date Apr 8, 1997
- Agfa-Gevaert, N.V.
- Marc Stevens
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shaped plastic article
- Patent number 5,457,018
- Issue date Oct 10, 1995
- AGFA-Gevaert A.G.
- Klaus Sommer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photographic material comprising a copolyester support
- Patent number 5,411,843
- Issue date May 2, 1995
- Agfa-Gevaert, N.V.
- August Marien
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for incorporation of a water-insoluble substance into a hyd...
- Patent number 5,376,501
- Issue date Dec 27, 1994
- Agfa-Gevaert, N.V.
- August Marien
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner receiving printing plate
- Patent number 5,254,421
- Issue date Oct 19, 1993
- Agfa-Gevaert, N.V.
- Paul J. Coppens
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for controlling the curl of photographic film
- Patent number 4,994,214
- Issue date Feb 19, 1991
- Agfa-Gevaert, N.V.
- Marc P. Stevens
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL