Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5861368 | Particulate foam control agents and their use | Bertrand Louis Julien Lenoble | 1999-01-19 |
| 5668101 | Particulate foam control agents and their use | Bertrand Louis Julien Lenoble | 1997-09-16 |
| 5589449 | Particulate foam control agents | Bertrand Louis Julien Lenoble, Mark Prince | 1996-12-31 |