Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10040753 | Method for preparing diisocyanates in the gas phase | Peter Lehner, Rainer Bruns | 2018-08-07 |
| 9896407 | Exhaust gas cleaning in a method for continuously producing dinitrotoluene | Thomas Knauf, Jurgen Munnig, Bernd Pennemann | 2018-02-20 |