Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5658872 | Polyaminoacids as builders for formulations of detergents | Franco Francalanci, Paola Maggiorotti | 1997-08-19 |
AV
Annick Du Vosel
Overall (1997): #176,847 of 185,788Top 100%
1
Patents 1997