JP

Joel Perthuis

AT Atochem: 1 patents #179 of 347Top 55%
ES Elf Atochem S.A.: 1 patents #238 of 505Top 50%
Overall (All Time): #2,260,976 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5760157 Aminotelechelic partially hydrogenated 1,3-diene oligomers and process for the preparation of these compounds Martine Cerf, Stephane Fouquay 1998-06-02
4645786 Aromatic polycarbonates having reduced combustibility and methods for their preparation Pierre Poisson 1987-02-24