Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6620774 | Bleaching composition comprising substantially linear nonionic surfactants | Valerio Del Duca, Andrea Esposito | 2003-09-16 |
| 6528471 | Process of treating fabrics with a laundry additive | Valerio Del Duca, Andrea Esposito | 2003-03-04 |
| 6475970 | Bleaching composition comprising an alkoxylated benzoic acid | Valerio Del Duca, Stefano Giunti, Carlo Ricci, Luca Sarcinelli | 2002-11-05 |