Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6020066 | Microcapsules using iminooxadiazinedione polyisocyanates | Jurgen Weisser, Frank Richter, Carl-Gerd Dieris | 2000-02-01 |
| 5633396 | Process for preparing triisocyanates | Eric Bischof, J urgen Dahmer, Andreas Flink, Attila Molnar | 1997-05-27 |
| 4280007 | Process for the production of cellular polyurethane elastomers | Ernst Meisert, Franz-Josef Bohne, Klaus Brecht, Werner Mormann, Gerhard Henes | 1981-07-21 |