Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7128169 | Method for the removal and recovery of the oily component from drill cuttings with liquid CO2 | Felicia Massetti, Alessandro Nardella, Raffaele Tomaciello | 2006-10-31 |
| 6632777 | Drilling fluids comprising oil emulsions in water | Stefano Carminati, Marco Brignoli | 2003-10-14 |
| 6499539 | Process for reducing the adsorption of polymers onto rock matrix | Sandra Cobianco, Thomas P. Lockhart, Alessandro Lezzi | 2002-12-31 |
| 6495493 | Non-damaging drilling fluids | Sandra Cobianco, Martin Bartosek | 2002-12-17 |