Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822197 | Method for producing superabsorbers based on renewable raw materials | Klaus Dieter Hörner, Jürgen Schröder, Renate Wustefeld | 2017-11-21 |
| 9814634 | Fluid-absorbent article | Ulrich Schröder, John Joseph Louden | 2017-11-14 |
| 9803033 | Method for removing metal impurities | Jürgen Schröder, Thomas Pfeiffer, Emil Bitzer | 2017-10-31 |
| 9751110 | Method for the classification of water absorbent polymer particles | Uwe Stueven, Matthias Weismantel, Meinhard Nitschke, Filip Mees, Leo Van Miert | 2017-09-05 |
| 9751958 | Use of heating steam condensate for producing water-absorbent polymer particles | Jürgen Schröder | 2017-09-05 |
| 9550213 | Process for classifying water-absorbing polymer beads | Karl J. Possemiers, Thomas Pfeiffer, Matthias Weismantel, Monte Peterson, Sven Serneels +2 more | 2017-01-24 |