Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5587438 | Process for preparing styrene polymers | Alouisius Nicolaas Renée BOS, Augustinus Santen | 1996-12-24 |
| 5229472 | Anionic extruder polymerization process | Ulrich Berghaus, Willem Sjardijn | 1993-07-20 |