Issued Patents 2023
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840506 | Process for preparing C5 aldehydes | Dirk Fridag, Johannes Knossalla, Alexander Brächer, Peter Kucmierczyk, Anna Chiara Sale +1 more | 2023-12-12 |
| 11834399 | Optimized thermal separation by prior gas exchange | Alexander Brächer, Anna Chiara Sale, Dirk Fridag, Johannes Knossalla, Peter Kucmierczyk +1 more | 2023-12-05 |
| 11820739 | Process for preparing aldehydes and cooling a stream of matter | Frank Geilen, Alexander Brächer, Benedikt Dercks, Stefan Drees, Tonia Weber +2 more | 2023-11-21 |
| 11773041 | Process for preparing aldehydes and cooling a stream of matter | Frank Geilen, Alexander Brächer, Stefan Drees, Benedikt Dereks, Robert Franke +3 more | 2023-10-03 |
| 11739106 | Bisphosphite ligands based on benzopinacol with an open outer unit | Anna Chiara Sale, Robert Franke, Alexander Brächer, Dirk Fridag, Peter Kucmierczyk +4 more | 2023-08-29 |
| 11702435 | Bisphosphite ligands based on benzopinacol | Anna Chiara Sale, Robert Franke, Alexander Brächer, Dirk Fridag, Peter Kucmierczyk +4 more | 2023-07-18 |
| 11618760 | Diphosphites with an open, 3-methylated outer unit | Anna Chiara Sale, Robert Franke, Alexander Brächer, Dirk Fridag, Peter Kucmierczyk +1 more | 2023-04-04 |
| 11565991 | Mixture of bisphosphites having an open and a closed outer unit and the use thereof as a catalyst mixture in hydroformylation | Anna Chiara Sale, Robert Franke, Alexander Brächer, Dirk Fridag, Johannes Knossalla +1 more | 2023-01-31 |
| 11560396 | Diphosphites having an open and a closed 2,4-methylated outer unit | Robert Franke, Anna Chiara Sale, Alexander Brächer, Dirk Fridag, Peter Kucmierczyk +1 more | 2023-01-24 |