Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10995077 | Process to prepare higher ethylene amines and ethylene amine derivatives | Rolf Krister Edvinsson, Eike Nicolas Kantzer, Karl Fredrik Lake, Antoon Jacob Berend Ten Kate, Ina Ehlers | 2021-05-04 |
| 10844001 | Process to prepare higher ethylene amines and ethylene amine derivatives | Rolf Krister Edvinsson, Eike Nicolas Kantzer, Karl Fredrik Lake, Antoon Jacob Berend Ten Kate | 2020-11-24 |
| 10428010 | Process to convert cyclic alkylene ureas into their corresponding alkylene amines | Rolf Krister Edvinsson, Eike Nicolas Kantzer, Karl Fredrik Lake, Antoon Jacob Berend Ten Kate, Ulf Schroder +1 more | 2019-10-01 |
| 10428011 | Process to prepare higher ethylene amines and ethylene amine derivatives | Rolf Krister Edvinsson, Eike Nicolas Kantzer, Karl Fredrik Lake, Antoon Jacob Berend Ten Kate | 2019-10-01 |