Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5587135 | Process for the catalytic decomposition of dinitrogen monoxide in a gas stream | Thomas Fetzer, Wolfgang Buechele, Hermann Wistuba, Bernhard Otto, Gert Buerger | 1996-12-24 |
| 5536831 | Obtaining caprolactam by cleavage of molten polycaprolactam | Michael Kopietz, Alan Handerman, Simon Jones, Ulrich Kalck, Claus-Ulrich Priester +3 more | 1996-07-16 |
| 4507271 | Removal of nitrous oxide from gases containing hydrogen, nitric oxide and nitrous oxide | Frans van Deyck, Franz-Josef Weiss, Roger Verberckt, Erwin Thomas, Benedikt Mangelschots | 1985-03-26 |