Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5830925 | Bitumen compositions and a process for their preparation | Jacques Chion | 1998-11-03 |
| 5665153 | Bitumen compositions | Jean-Claude Desaix, Denis Rabiot | 1997-09-09 |
MM
Marie-Francoise Morizur
Overall (All Time): #2,265,566 of 4,157,543Top 55%
2
Patents All Time