Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208515 | Copolymer having thickening and suspension properties | Clementine CHAMPAGNE, Benoit MAGNY, Jean-Marc Suau, Christophe Verge | 2021-12-28 |
| 8997867 | Use of a fluid composition with delayed cross-linking for holding a casing inside a drill hole and method for reinforcing a drill hole | Jérome Leleux, Nicolas LeBlond, Philippe Thepot | 2015-04-07 |