Christian WEHREY

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of methyl 6-(2,4-dichlorophenyl)-5-[4-[...
- Patent number 12,157,721
- Issue date Dec 3, 2024
- Sanofi
- Alain Rabion
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for preparing 4-(cyclopropylmethoxy)-N-(3,5-dichloro-1-oxid...
- Patent number 9,611,250
- Issue date Apr 4, 2017
- Sanofi
- Jean-Paul Casimir
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for the Preparation of Methyl 6-(2,4-Dichlorophenyl)-5-[4-[...
- Publication number 20210188771
- Publication date Jun 24, 2021
- SANOFI
- Alain RABION
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PREPARING 4-(CYCLOPROPYLMETHOXY)-N-(3,5-DICHLORO-1-OXID...
- Publication number 20150307474
- Publication date Oct 29, 2015
- SANOFI
- Jean-Paul CASIMIR
- C07 - ORGANIC CHEMISTRY