Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10173172 | Device and method for treating a gas laden with pollutants | Andreas Hartbrich, Gerd Hoehne, Burkhard Schlicht, Jens Moellmer, Mike Wecks | 2019-01-08 |
| 10174151 | Method for producing polyether carbonate polyols | Norbert Hahn | 2019-01-08 |