Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5723012 | Uses for a current of supercritical carbon dioxide as an antiviral agent | Jacques Fages, Patrick Frayssinet | 1998-03-03 |
| 4692323 | Process for separation of magnesium-based, and possibly fluorine-and aluminum-based impurities from a wet-produced phosphoric acid | Jean C. Heughebaert, Mohamed Chaabouni, Hassine Ayedi | 1987-09-08 |