Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE36294 | Scratch-resistant coating agent based on arcylates | Michael Mueller, Rolf Neeb | 1999-09-07 |
| 5700576 | UV-curable scratch-resistant varnish having a thickener which becomes bound in the composition of the varnish by polymerization | Rolf Neeb, Wolfgang Scharnke, Volker Kerscher | 1997-12-23 |
| 5324793 | Method for making polymethacrylimide polymers | Hartwig Droegemueller, Norbert Rau, Thomas Rhein | 1994-06-28 |
| 5110877 | Method for imidizing an alkyl methacrylate polymer | Werner Hoess, Heinz Vetter, Guenter Schroeder, Roland Reiner | 1992-05-05 |