Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7332042 | Process for treatment and extraction of organic cork compounds by a dense fluid under pressure | Guy Lumia, Jean-Marie Aracil | 2008-02-19 |
| 7192490 | Method for treating and extracting cork organic compounds, with a dense fluid under pressure | Guy Lumia, Jean-Marie Aracil | 2007-03-20 |
| 6331253 | Method and plant for tangential filtration of a viscous liquid | Luc Schrive, Stephane Sarrade | 2001-12-18 |
| 5961835 | Process and installation for the separation of heavy and light compounds by extraction using a supercritical fluid and nanofiltration | Stephane Sarrade, Maurice Carles, Paul Vignet | 1999-10-05 |
| 5512058 | Process for the treatment of skins, hides or shett materials containing collagen by a dense, pressurized fluid | Gerard Gavend, Bernard Vulliermet, Maurice Carles | 1996-04-30 |