Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11518749 | Method for the continuous separation by distillation of mixtures that contain morpholine (MO), monoaminodiglycol (ADG), ammonia, water and methoxyethanol (MOE) | Eva Koch, Manfred Heilig, Joachim Pfeffinger, Joerg Pastre, Johann-Peter Melder | 2022-12-06 |
| 11214555 | Method for depleting 2-methoxyethanol (MOE) | Eva Koch, Joachim Pfeffinger, Joerg Pastre, Johann-Peter Melder | 2022-01-04 |