Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835391 | Poly (ether ester amide) and poly (ether ester urethane) copolymers | Jan Feijen, Pieter Jelle Dijkstra | 2004-12-28 |
| 6730721 | Molding of a polymer | Joost de Wijn, Jan Nieuwenhuis | 2004-05-04 |
| 6685957 | Preparation of fibrous polymer implant containing bioactive agents using wet spinning technique | Clemens Antoni Van Blitterswijk, Jan Feijen, Dirk Wybe Grijpma | 2004-02-03 |