Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4753909 | Bridged clays of improved thermal stability process for their preparation and utilization as catalysts | Jacques Bousquet, Francois Fajula, Francois Figueras, Claude Gueguen, Didier Tichit | 1988-06-28 |