Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700621 | Polymers and photosensitive mixture prepared therewith | Mathias Eichhorn | 1997-12-23 |
| 5695903 | Process for developing irradiated radiation-sensitive recording materials | Werner Frass, Jutta Bachstein | 1997-12-09 |
| 5637441 | Hydrophilized base material and recording material produced therefrom | Michael Brenk, Mathias Eichhorn | 1997-06-10 |