Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670441 | Bismuth catalysts useful for curing of cataphoretic deposition coating materials | Markus Schafheutle, Achim Voelker, Susanne Wehner, Klausjoerg Klein | 1997-09-23 |
| 5132458 | Curable compounds | Michael Honel, Peter Ziegler | 1992-07-21 |
| 4806611 | Aminourethanes, a process for their preparation and their use | Michael Honel, Peter Ziegler, Gerd Walz, Rudiger Lenz, Gerhard Brindopke | 1989-02-21 |