Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5516623 | Developing solvent for layers which are crosslinkable by photopolymerization and process for the production of relief forms | Hans-Joachim Schlosser | 1996-05-14 |
| 5312719 | Developing solvent for layers which are crosslinkable by photopolymerization and process for the production of relief forms | Hans-Joachim Schlosser | 1994-05-17 |
| 5116720 | Developing solvent for layers which are crosslinkable by photopolymerization and process for the production of relief forms | Werner Frass, Hans-Joachim Schlosser | 1992-05-26 |
| 5077177 | Process for the production of relief forms with a developing solvent comprising phenol ether | Werner Frass, Hans-Joachim Schlosser | 1991-12-31 |