Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5046936 | Draw plate for the production of membranes of an organic material | Franck Saux | 1991-09-10 |
| 4569759 | Tangential filtration apparatus and plant comprising such apparatus | Roger Ben Aim, Francois Fiessinger, Jean-Marie Rovel | 1986-02-11 |