Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6153658 | Process for the preparation of polymer particles | Dominique Paul Vliers, Maria Johanna Willems | 2000-11-28 |
| 5686497 | Expandable beads based on a polymer of a vinylaromatic compound containing blowing agent and plasticizer | Dominique Paul Vliers, Maria Johanna Willems | 1997-11-11 |