Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815023 | Method for purifying exhaust gas and for regenerating an oxidation catalyst | Margit SCHUSCHKE, Frank Klose, Andane Stein, Olaf Buettner, Grigory Reznikov | 2017-11-14 |
| 9669397 | Metal doped zeolite and process for its preparation | Roderik Althoff, Helge Toufar | 2017-06-06 |