Daniel Varraillon

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Reyrieux, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing azetidine derivatives
- Patent number 8,207,355
- Issue date Jun 26, 2012
- sanofi-aventis
- Antony Bigot
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for 1-phenyl-imidazoline-2,5-diones
- Patent number 5,166,358
- Issue date Nov 24, 1992
- Roussel UCLAF
- Patrick Seuron
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREPARING AZETIDINE DERIVATIVES
- Publication number 20110118481
- Publication date May 19, 2011
- Sanofi-Aventis
- Antony Bigot
- C07 - ORGANIC CHEMISTRY