Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6348305 | Photographic element with a layer improving the adhesion to the support base | Alberto Valsecchi, Carlo Barlocco | 2002-02-19 |
| 6300048 | Photographic element with a layer improving the adhesion to the support | Carlo Barlocco, Alberto Valsecchi | 2001-10-09 |
| 6261752 | Alkaline soluble mixture composed of cellulose derivatives | Alberto Valsecchi, Carlo Barlocco, Luisa Tavella | 2001-07-17 |
| 6214530 | Base film with a conductive layer and a magnetic layer | Eric D. Morrison | 2001-04-10 |
| 5914222 | Photographic element comprising antistatic layer | Eric D. Morrison, Alberto Valsecchi, Elio Martino, William L. Kausch, Renzo Torterolo | 1999-06-22 |
| 5709985 | Photographic element comprising antistatic layer | Eric D. Morrison, Alberto Valsecchi, Elio Martino, William L. Kausch, Renzo Torterolo | 1998-01-20 |
| 5529893 | Photographic elements comprising antistatic layers | Alberto Valsecchi, Elio Martino, Eric D. Morrison | 1996-06-25 |