Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7615137 | Process for recovering caprolactam from aqueous caprolactam product using in situ prepared alkali amino caproate | Arnold G. M. Jetten, Nicolaas F. Haasen | 2009-11-10 |
| 7388121 | Process to separate butadiene dimers | Hubertus Smits, Johan Thomas Tinge, Michael S Doelman | 2008-06-17 |
| 7141668 | Process for recovering caprolactam | Theodorus Maria Smeets | 2006-11-28 |