Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5831111 | Process for the continuous production of aryl carbonates | Pieter Ooms, Hans-Josef Buysch, Steffen Kuhling, Gottfried Zaby, Wolfgang Jakob +2 more | 1998-11-03 |
| 5633396 | Process for preparing triisocyanates | J urgen Dahmer, Andreas Flink, Wolfgang Krohn, Attila Molnar | 1997-05-27 |
| 5516935 | Process for the production of diisocyanates | Peter Briedenbach, Jurgen Dahmer, Andreas Flink, Attila Molnar, Herbert Stutz | 1996-05-14 |