Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720457 | Process for the hydroformylation of higher olefins using cobalt compounds as catalyst | Stefan Drees, Bernhard Scholz, Walter Toetsch, Wilfried Bueschken, Martin Trocha | 2004-04-13 |
| 6680414 | Process for the hydrogenation of hydroformylation mixtures | Cord Knoop, Bernhard Scholz, Dietmar Gubisch, Joachim Schuler, Walter Totsch +1 more | 2004-01-20 |