Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11389791 | Method for regenerating a toxified catalyst containing ruthenium or ruthenium compounds | Michael Alan Venz, Thomas BURBACH, Timm Schmidt, Tim Loddenkemper, Frank Gerhartz +1 more | 2022-07-19 |
| 11267703 | Method and a system for separating and treating impurities from a hydrogen chloride liquid mixture | Rainer Hellmich, Alfred Soppe, Luyan Wu, Micky Qian, Peter Lehner +4 more | 2022-03-08 |