Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7862868 | Ink-jet recording material | Corrado Balestra, Silvia Biancolini, Danilo Ferraro, Alessandro Gunnella, Luisa Tavella | 2011-01-04 |
| 6518005 | Silver halide multilayer color photographic material | Piero Cavalleri, Stefano Parodi | 2003-02-11 |
| 6261756 | Light-sensitive silver halide color photographic elements containing 2-equivalent 5-pyrazolone magenta coupler and colored magenta coupler | Emilio Prosperi, Roberto Sardelli | 2001-07-17 |
| 6242168 | Silver halide color photographic light-sensitive elements having improved image quality | Mauro Avidano, Diego Brignone, Giuseppe Rocca, Luisa Tavella | 2001-06-05 |
| 5770354 | Silver halide photographic elements having improved sensitivity | Sergio Massirio, Flavio Costa | 1998-06-23 |
| 5705676 | Chromogenic leuco redox-dye-releasing compounds for photothermographic elements | Lori S. Harring, Larry R. Krepski, Daniel E. Mickus, Mark B. Mizen, Sharon M. Simpson +2 more | 1998-01-06 |
| 5583255 | Yellow and magenta chromogenic leuco dyes for photothermographic elements | Stefano Parodi, Sharon M. Simpson, Kim M. Vogel | 1996-12-10 |
| 5492804 | Chromogenic leuco redox-dye-releasing compounds for photothermographic elements | Lori S. Harring, Larry R. Krepski, Daniel E. Mickus, Mark B. Mizen, Sharon M. Simpson +2 more | 1996-02-20 |
| 5468599 | Silver halide photographic material with reduced fog and improved residual stain | Mark P. Kirk, Giovanni Giribone | 1995-11-21 |
| 5432041 | Yellow and magenta chromogenic leuco dyes for photothermographic elements | Stefano Parodi, Sharon M. Simpson, Kim M. Vogel | 1995-07-11 |
| 5330864 | Cyan chromogenic leuco dyes for photothermographic materials | Cristina Soncini | 1994-07-19 |