Jean-Jacques Delpuech

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Laxou, FR

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Patents Grantslast 30 patents

Information Patent Grant
Visco-elastic, isotropic materials based on water, fluorinate sufac...
- Patent number 5,185,099
- Issue date Feb 9, 1993
- Institut National de Recherche Chimique Appliquee
- Jean-Jacques Delpuech
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Novel non ionic fluorinated compounds, their process of preparation...
- Patent number 4,859,797
- Issue date Aug 22, 1989
- Institut National de Recherche Chimique Appliquee
- Jean-Pierre Lampin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Physical solvent absorption of carbon dioxide and hydrogen sulphide...
- Patent number 4,162,903
- Issue date Jul 31, 1979
- Societe Nationale Elf Aquitaine (Production)
- Claude Blanc
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL