Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5762899 | Process for desulfurizing a H.sub.2 S-containing gas | Klaus Stetzer | 1998-06-09 |
| 5660615 | Exhaust gas scrubbing process | Ulrich Neumann | 1997-08-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5762899 | Process for desulfurizing a H.sub.2 S-containing gas | Klaus Stetzer | 1998-06-09 |
| 5660615 | Exhaust gas scrubbing process | Ulrich Neumann | 1997-08-26 |