Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9702664 | Multilayered material sheet and process for its preparation | Roelof Marissen, Joseph Arnold Paul Maria Simmelink, Gijsbertus Hendrikus Maria Calis, Jacobus Johannes Mencke, Jean Hubert Marie Beugels +5 more | 2017-07-11 |
| 9625237 | Mutilayered material sheet and process for its preparation | Roelof Marissen, Joseph Arnold Paul Maria Simmelink, Gijsbertus Hendrikus Maria Calis, Jacobus Johannes Mencke, Jean Hurbert Marie Beugels +4 more | 2017-04-18 |
| 9541351 | Material sheet and process for its preparation | Roelof Marissen, Leonard Josef Arnold Nielaba | 2017-01-10 |