Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322868 | Coating compositions stabilized against light, heat and oxygen | Andreas Valet | 1994-06-21 |
| 5306829 | UV absorbers and light-sensitive organic material containing same | Andreas Valet | 1994-04-26 |
| 5302497 | Photosensitive organic polymeric material containing UV absorbers | Andreas Valet | 1994-04-12 |
| 5288917 | Liquid photoinitiator mixtures | Franciszek Sitek, Rinaldo Husler | 1994-02-22 |