Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9067864 | Process for producing aromatic amines | Knut Sommer, Ido Schwarz, Franz-Ulrich Von Gehlen, Andre Lago, Karl-Heinz Wilke +4 more | 2015-06-30 |
| 7193112 | Process for the production of aromatic amines by heterogeneously catalysed hydrogenation | Peter Lehner, Thomas Turek, Matthias Brandt | 2007-03-20 |