Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664038 | Photographic element having improved sensitometry and mechanical resistance | Luca Ceruti, Eva Genesio, Gianluigi Molinari | 2003-12-16 |
| 5609986 | Ageing improvements of photographic elements comprising dextran | Rino A. Feduzi, Cristina Soncini, Antonella Celada, Salvatore Selvaggio | 1997-03-11 |