Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11529616 | Catalyst system and process for preparing dimethyl ether | Sabine Schuster, Ekkehard Schwab, Stefan Altwasser, Harry Kaiser, Manuela Gaab | 2022-12-20 |
| 11512046 | Heterogeneous catalysts for the direct carbonylation of nitro aromatic compounds to isocyanates | Sven Titlbach, Andreas KUSCHEL, Carlos LIZANDARA, Joerg ROTHER, Juergen Bechtel +6 more | 2022-11-29 |
| 11452995 | Catalyst and process for preparing dimethyl ether | Sabine Schuster, Ekkehard Schwab, Stefan Altwasser, Harry Kaiser, Manuela Gaab | 2022-09-27 |