Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815983 | Bituminous composition in the form of granules and method for preparing same | Frédéric LOUP | 2017-11-14 |
| 8915995 | High-performance coated material for pavement and a road surface | Francois Olard | 2014-12-23 |