Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621064 | Uretdione powder coating cross-linking agents having a low melt viscosity | Reinhard Halpaap, Hans-Ulrich Meier-Westhues, Wolfgang Schultz | 1997-04-15 |
| 5607813 | Photopolymerizable composition of high sensitivity and method for obtaining images therewith | Herman Uytterhoeven, Michael M uller, Wolfgang Podszun, Marc Van Damme | 1997-03-04 |
| 5596066 | Dimeric diol-modified powder coating cross-linking agents containing uretdione groups | Reinhard Halpaap, Hans-Ulrich Meier-Westhues, Wolfgang Schultz | 1997-01-21 |