Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7938865 | Method of dyeing a substrate with a reactive dyestuff in supercritical or near supercritical carbon dioxide | Maria Vanesa Fernandez Cid, Geert-Jan Witkamp, Kathryn Nicole Teesink-Gerstner, Geert Feye Woerlee | 2011-05-10 |
| 7731763 | Method of dyeing a substrate with a reactive dyestuff in supercritical or near supercritical carbon dioxide | Maria Vanesa Fernandez Cid, Geert-Jan Witkamp, Geert Feye Woerlee | 2010-06-08 |
| 6620211 | Method for dyeing textile materials in a supercritical fluid | Geert Feye Woerlee, Hendrik Gooijer, Jan Gerritsen | 2003-09-16 |