PG

Pierre Gallezot

SH Societe Francaise Hoechst: 1 patents #2 of 5Top 40%
Overall (1997): #92,401 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5616733 Preparation method for 2-coumaranone Jean-Claude Vallejos, Alain Perrard, Yani Christidis 1997-04-01