Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6969777 | Method for the hydroformylation of olefins comprising 2 to 8 carbon atoms | Helmut Walz, Willi Schönmann, Roland Krokoszinski | 2005-11-29 |
| 6914162 | Method for producing hydroformylation products of olefins with 2 to 8 carbon atoms | Wolfgang Richter, Roland Krokoszinski, Bernhard Geissler | 2005-07-05 |