Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063241 | Process for the preparation of toluene-diisocyanate | Wolfgang Lorenz, Lars Padeken, Bernd Pennemann, Friedhelm Steffens | 2011-11-22 |
| 6540715 | Method and device for in-situ formulation of a medicinal solution for parenteral application | Bernd Kuhn, Georg Wiessmeier, Roland Rupp, Bernd Krumbach, Erhard Herrmann +1 more | 2003-04-01 |
| 6448385 | Continuous process for preparing metal complex pigments | Udo Herrmann, Frank Linke, Ronald Gobel, Bernhard Krumbach, Wolfgang Frank | 2002-09-10 |
| 6225497 | Process for the phosgenation of amines in the gas phase using microstructure mixers | Gernot Becker, Konrad Fischer, Andreas Flink, Erhard Herrmann, Georg Wiessmeier +2 more | 2001-05-01 |