Francois Vachet

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Decines, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process for the hydroxycarbonylation of pentenoic acids
- Patent number 6,008,408
- Issue date Dec 28, 1999
- Rhone-Poulenc Chimie
- Philippe Denis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of 2,6-toluylene diisocyanate from a mixture comprising...
- Patent number 5,783,727
- Issue date Jul 21, 1998
- Rhone-Poulenc Chimie
- Jean-Claude Parron
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of separating chlorinated aliphatic hydrocarbons with 1 to 3...
- Patent number 4,036,703
- Issue date Jul 19, 1977
- Rhone-Poulenc Industries
- Jean-Claude Leroi
- C07 - ORGANIC CHEMISTRY