Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4495031 | Treatment of gas condensates | Dieter Breidenbach, Wilhelm Mosebach | 1985-01-22 |
| 4432958 | Method for the selective removal and recovery of ammonia from ammonia- and hydrogen sulfide-containing gas mixtures | Nikolaus Schaefer, Gerd Louis | 1984-02-21 |