Didier Lauranson

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Patents Grantslast 30 patents

Information Patent Grant
Bituminous emulsions, their method of preparation and their use for...
- Patent number 7,510,606
- Issue date Mar 31, 2009
- CECA S.A.
- Maurice Bourrel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Desalination of aqueous sulphonamide solutions
- Patent number 6,036,830
- Issue date Mar 14, 2000
- ELF Atochem S.A.
- Christian Gancet
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Bituminous emulsions, their method of preparation and their use for...
- Publication number 20060086288
- Publication date Apr 27, 2006
- Maurice Bourrel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...