Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6034145 | Process for rigid polyurethane foams | Rik De Vos, Maria Vittoria Franco | 2000-03-07 |
| 5344584 | Cyanate-reactive compositions | Gabriel Verhelst, Benoit F. de Veubeke | 1994-09-06 |