Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6573306 | Process for the preparation of expandable polyvinylarene particles | Michel Florentine Jozef Berghmans, Karel Cornelis Bleijenberg | 2003-06-03 |
| 6528570 | Polymer particles | Michel Florentine Jozef Berghmans, Carolus Matthias Anna Maria Mesters, Eric Wilhelmus Johannes Frederik Neijman, Ján Pallay | 2003-03-04 |