Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9757927 | Flexible sheet, method of manufacturing said sheet and applications thereof | Dietrich Wienke, Roelof Marissen, Wilheimus Gerardus Marie Bruls, Francois Antoine Marie Op Den Buijsch, Leonardus Jacobus Johannus Welzen | 2017-09-12 |
| 9759525 | Process for making high-performance polyethylene multifilament yarn | Joseph Arnold Paul Maria Simmelink, Jacobus Johannes Mencke, Roeloef Marissen | 2017-09-12 |