Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11014878 | Method for preparing 3-methylthiopropionaldehyde | Stephan Rautenberg, Sascha Ceylan, Martin Koerfer, Judith Hierold, Harald Jakob +3 more | 2021-05-25 |
| 10556850 | Process for the purification of acrolein | Thorsten MERKER, Martin Koerfer, Michael EICKER, Bruno KRUDEWIG, Haohao ZHU | 2020-02-11 |
| 7439413 | Method for the production of isobutene from commericial methyl tert-butly ether | Franz Nierlich, Udo Peters, Axel Tuchlenski | 2008-10-21 |
| 7368621 | Method for producing 1-octene from crack-C4 | Joerg Krissmann, Dirk Roettger, Cornelia Borgmann, Kerstin Kaemper, Franz Nierlich +2 more | 2008-05-06 |
| 7304188 | Preparation of highly pure methyl tert-butyl ether | Fritz Obenaus, Wilhelm Droste, Bernhard Scholz, Franz Nierlich, Udo Peters +3 more | 2007-12-04 |