Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808690 | Catalyst element for a stacked reactor and process for producing the catalyst element | Andreas Ebert, Oskar Lamla | 2004-10-26 |
| 6486087 | Method for periodically reactivating a copper-containing catalyst material | Carlo Saling, Martin Schuessler | 2002-11-26 |