Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7087795 | Method for the production of aldehydes | Thomas Krumrey, Kurt Schalapski, Robert Rapier, John Steinbach, Bak Shah | 2006-08-08 |
| 7076828 | Gutter cleaning tool | — | 2006-07-18 |
| 6685896 | Method for recovering rhodium from reaction products of oxosynthesis | Hans Bohnen, Richard Fischer, Wolfgang Zgorzelski, Norbert Schopper | 2004-02-03 |