Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415780 | Heterogeneous catalysts for the direct carbonylation of nitro aromatic compounds to isocyanates | Sven Titlbach, Andreas KUSCHEL, Stephan Schunk, Joerg ROTHER, Juergen Bechtel +6 more | 2025-09-16 |