Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10457617 | Process and plant for obtaining an ethylene product in a supercritical state | Torben Höfel, Martin Kamann, Michael Scholch, Sean McCracken, Gunther Kracker-Semler | 2019-10-29 |
| 7855312 | Method for processing an olefin-containing product stream | Wilfried Borgmann, Helmut Fritz, Gerhard Lauermann, Roland Walzl, Klaus Muller | 2010-12-21 |
| 7678958 | Method of removing dimethyl ether from an olefin stream | Minquan Cheng, Jeffrey J. Phillips, Michael Nicoletti, David Lumgair, John Richard Shutt +6 more | 2010-03-16 |
| 7238848 | Method for separating dimethyl ether from an olefin-containing product stream | Wilfried Borgmann, Helmut Fritz, Gerhard Lauermann, Roland Walzl, Klaus Muller | 2007-07-03 |