Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5914040 | Process for the purification of a medium containing organic waste | Yvette Pescher, Jean-Paul Raes, Sylvain Danda, Bernard Castelas, François Rabatel +1 more | 1999-06-22 |