Michel Antoine

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Benzo[1,8]naphthyridine derivatives, their preparation and composit...
- Patent number 5,053,509
- Issue date Oct 1, 1991
- Laboratoire Roger Bellon
- Michel Antoine
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzo[1,8]naphthyridine derivatives, their preparation and the comp...
- Patent number 5,004,745
- Issue date Apr 2, 1991
- Laboratoire Roger Bellon
- Michel Antoine
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzo[1,8]naphthyridine derivatives as antimicrobials
- Patent number 4,990,515
- Issue date Feb 5, 1991
- Rhone-Poulenc Sante
- Michel Antoine
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzo(1,8)naphthyridine derivatives as intermediates
- Patent number 4,970,213
- Issue date Nov 13, 1990
- Rhone-Poulenc Sante
- Michel Antoine
- C07 - ORGANIC CHEMISTRY