Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6207025 | Preparation of methane sulfonic acid | Matthias Eiermann | 2001-03-27 |
| 5659070 | Preparation of alkyl 5-oxo-6-heptenoates, and novel intermediate for the preparation thereof | Klaus Ebel, Matthias Eiermann | 1997-08-19 |
| 5453208 | Oxidation of ammonium ions and organic carbon in wastewaters | Karl Baur, Ulrich Kanne, Peter Stops | 1995-09-26 |
| 5232605 | Breakdown of waste waters containing aromatic nitro compounds | Karl Baur, Toni Dockner, Ulrich Kanne | 1993-08-03 |