Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665153 | Bitumen compositions | Marie-Francoise Morizur, Denis Rabiot | 1997-09-09 |
JD
Jean-Claude Desaix
Overall (All Time): #3,724,227 of 4,157,543Top 90%
1
Patents All Time