Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794331 | Raney copper | Daniel Ostgard, Jorg Sauer, Andreas Freund, Matthias Hopp, Rudolf Vanheertum +1 more | 2004-09-21 |
| 6747180 | Metal catalysts | Daniel Ostgard, Peter Panster, Claus Rehren, Gunter Stephani, Lothar Schneider | 2004-06-08 |