Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8123854 | Method of treating marine sediments and use of the resulting solid product in mortars or concretes | Emmanuel Moudilou, Bruno Le Rolland | 2012-02-28 |
| 7556683 | Photocatalytic granular mixture for mortar and concrete and its use | Laurent Bonafous, Luigi Cassar, Pierre Colombet, Laurent Guillot | 2009-07-07 |
| 7300514 | Photocatalytic granular mixture for mortar and concrete and its use | Laurent Bonafous, Luigi Cassar, Laurent Guillot, Pierre Colombet | 2007-11-27 |
| 6648963 | Composition for deactivating the surface of concrete or mortar and its process of application | Michel Pasquier, Pierre Colombet | 2003-11-18 |