Michel Bayssat

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Charbonnieres, FR

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Patents Grantslast 30 patents

Information Patent Grant
2-Amino-5-phenyl-1,3-benzodiazepines
- Patent number 4,554,273
- Issue date Nov 19, 1985
- Lipha Lyonnaise Industrielle Pharmaceutique
- Michel Bayssat
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzo- and thieno-triazine-1,2,3 ones-4
- Patent number 4,552,878
- Issue date Nov 12, 1985
- Lipha, Lyonnaise Industrielle Pharmaceutique
- Gerard Ferrand
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Long-acting theophylline in medicinal form
- Patent number 4,512,994
- Issue date Apr 23, 1985
- Lipha, Lyonnaise Industrielle Pharmaceutique
- Michel Bayssat
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
5-Substituted indan-2-carboxylic acid and functional derivatives
- Patent number 4,269,848
- Issue date May 26, 1981
- Lipha, Lyonnaise Industrielle Pharmaceutique
- Michel Bayssat
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5-Substituted indan-2 carboxylic acid and functional derivatives
- Patent number 4,224,341
- Issue date Sep 23, 1980
- Lipha, Lyonnaise Industrielle Pharmaceutique
- Michel Bayssat
- C07 - ORGANIC CHEMISTRY