Francoise Ducatel

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Bonnelles, FR

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Patents Grantslast 30 patents

Information Patent Grant
Cable sheath including a halogen-free intumescent composition
- Patent number 6,998,536
- Issue date Feb 14, 2006
- Alcatel
- Sylvie Barusseau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition presenting high resistance to the propagation of fire
- Patent number 6,774,159
- Issue date Aug 10, 2004
- Nexans
- Aziza Gouchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Recycling process of a cross-linked polymeric material, in particul...
- Patent number 6,127,434
- Issue date Oct 3, 2000
- Alcatel
- Carlo Triboulet
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of preparing YBa.sub.2 Cu.sub.3 O.sub.7 powder for forming b...
- Patent number 5,334,557
- Issue date Aug 2, 1994
- Alcatel Alsthom Compagnie Generale d'Electricite
- Grard Duperray
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for obtaining precursors for high critical temperature supe...
- Patent number 5,206,215
- Issue date Apr 27, 1993
- Alcatel Alsthom Compagnie Generale d'Electricite
- Gerard Duperray
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Cable sheath including a halogen-free intumescent composition
- Publication number 20030178220
- Publication date Sep 25, 2003
- ALCATEL
- Sylvie Barusseau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Composition presenting high resistance to the propagation of fire
- Publication number 20030134941
- Publication date Jul 17, 2003
- Aziza Gouchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...