Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6790890 | Aqueous compositions of perfluoropolyether phosphates and use thereof to confer oleo-repellence to paper | Fiorenza D'Aprile, Mario Visca | 2004-09-14 |
| 6746620 | Use of fluorinated liquids | Rossella Silvani | 2004-06-08 |
| 6726840 | Membranes of (per)fluorinated amorphous polymers | Vincenzo Arcella, Amalia Gordano, Enrico Drioli | 2004-04-27 |