Massoud Stephan

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Chiral phosphinite-boranes and their preparation and use
- Patent number 5,434,285
- Issue date Jul 18, 1995
- Societe Nationale Elf Aquitaine
- Jean A. Laffitte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chiral phosphinite-boranes, their preparation and uses
- Patent number 5,264,602
- Issue date Nov 23, 1993
- Societe Nationale Elf Aquitaine
- Sylvain Juge
- C07 - ORGANIC CHEMISTRY