Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6475970 | Bleaching composition comprising an alkoxylated benzoic acid | Valerio Del Duca, Stefano Giunti, Milena Leone, Carlo Ricci | 2002-11-05 |
| 6407048 | Process for cleaning carpets comprising polyvinyl pyridine-N-oxide | Gabriella Grippaudo, Carlo Ricci | 2002-06-18 |
| 6403547 | Process of cleaning carpets with a composition comprising peroxygen bleach | Gabriella Grippaudo, Carlo Ricci | 2002-06-11 |