Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11034631 | Method for obtaining pure 1,3-butadiene | Bernd Heida, Tobias Keller | 2021-06-15 |
| 10981796 | Process for the preparation of a titanium-containing zeolite | Andrei-Nicolae Parvulescu, Ulrich Mueller, Regina Vogelsang, Nicole Sabine Bruns | 2021-04-20 |
| 10569192 | Distillation device comprising a column which as three or a plurality of cells in series through which fluid flows and method for distilling or extractive distillation by use of the distillation device | Norbert Asprion, Bernd Heida, Ortmund Lang | 2020-02-25 |
| 10336668 | Method for producing cis- and trans-enriched MDACH | Sandra Kramp, Regina Benfer, Alexander Panchenko, Andreas Weickgenannt, Norbert Gutfrucht +3 more | 2019-07-02 |
| 10329238 | Isomerization of MDACH | Andreas Weickgenannt, Sandra Kramp, Alexander Panchenko, Artur KOZICKI, Ralph Busch | 2019-06-25 |