Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6844136 | Photopolymerizable mixture and recording material prepared therewith | Sabine Kosack, Thomas Leichsenring, Hans-Joachim Schlosser | 2005-01-18 |
| 6576396 | Stable pigment dispersion and photosensitive recording material prepared therewith | Thomas Leichsenring, Armin Pink, Klaus-Peter Konrad, Hans-Joachim Schlosser | 2003-06-10 |
| 6410205 | Photosensitive recording material provided with a covering layer | Thomas Leichsenring, Mario Boxhorn | 2002-06-25 |
| 6365330 | Concentrate and aqueous developer produced therefrom for imagewise exposed recording materials | Thomas Leichsenring, Mario Boxhorn, Andreas Elsaesser, Rudolf Zertani | 2002-04-02 |