Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6576804 | Method and catalyst for producing olefins, in particular propylenes, by dehydrogenation | Daniel Heineke, Dirk Demuth, Klaus Harth | 2003-06-10 |
| 6551958 | Catalyst for dehydrogenating ethyl benzene to produce styrene | Otto Hofstadt, Wolfgang Jürgen Pöpel, Hermann Petersen | 2003-04-22 |
| 6506582 | Processed polypeptides with IL-16 activity, process for preparing the same and their use | Reinhard Kurth, Norbert Bannert, Albrecht Werner, Kurt Lang | 2003-01-14 |