Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6048987 | Process for producing coated catalysts for the synthesis of maleic anhydride by gas-phase oxidation | Dirk Groke, Christoph Ruedinger, Hans Eberle, Richard Bosch | 2000-04-11 |