Christian Hurtevent

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Jurancon, FR

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Patents Grantslast 30 patents

Information Patent Grant
Inorganic deposit inhibitors, in particular in oil wells, particula...
- Patent number 7,378,477
- Issue date May 27, 2008
- CECA S.A.
- Christian Hurtevent
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Inorganic deposit inhibitors, in particular in oil wells, particula...
- Publication number 20050096233
- Publication date May 5, 2005
- Christian Hurtevent
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Inorganic deposit inhibitors, in particular in oil wells, particula...
- Publication number 20030149210
- Publication date Aug 7, 2003
- Christian Hurtevent
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...