Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6783661 | Process for producing oils with a high viscosity index | Patrick Briot, Christophe Gueret, Eric Benazzi, Pierre Marion, Alain Billon | 2004-08-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6783661 | Process for producing oils with a high viscosity index | Patrick Briot, Christophe Gueret, Eric Benazzi, Pierre Marion, Alain Billon | 2004-08-31 |