Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6274297 | Photothermographic recording material with in-situ and ex-situ photosensitive silver halide and a substantially light-insensitive organic salt | Herman Uytterhoeven, Luc Vissers, Yvan Gilliams, Chris Van Roost | 2001-08-14 |
| 5948600 | Method and material for the formation of a heat mode image | Peter Roschger, Stephan Michaelis, Karin Hassenruck, Horst Berneth, Paul Callant +2 more | 1999-09-07 |
| 5559075 | Recording material for direct thermal imaging | Luc Leenders | 1996-09-24 |
| 5429907 | Method for making an imaging element and for obtaining an image therefrom | Herman Uytterhoeven | 1995-07-04 |
| 5340693 | Heat-sensitive recording material and method for obtaining an image using the same | Herman Uytterhoeven, Rudolf Van den Bergh, Luc Leenders | 1994-08-23 |
| 5308739 | Imaging element comprising an impermeable barrier layer provided between a photosensitive layer and a porous layer | Herman Uytterhoeven | 1994-05-03 |