Issued Patents 2017
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822203 | Method for producing water-absorbing polymer particles with high swelling rate and high centrifuge retention capacity with simultaneously high permeability of the swollen gel bed | Monica Haag, Roland Krauss, Thomas Gieger, Volker Klock | 2017-11-21 |
| 9777078 | Method for producing water-absorbing polymer particles by polymerizing droplets of a monomer solution | Dennis Loesch, Volker Seidl | 2017-10-03 |
| 9751110 | Method for the classification of water absorbent polymer particles | Uwe Stueven, Rüdiger Funk, Meinhard Nitschke, Filip Mees, Leo Van Miert | 2017-09-05 |
| 9738769 | Water-absorbing polymer particles with high free swell rate and high permeability | Ulrich Riegel, Thomas Gieger, Markus Braun, Michael A. Mitchell | 2017-08-22 |
| 9587081 | Water-absorbing polymer particles with high free swell rate and high permeability | Ulrich Riegel, Thomas Gieger, Markus Braun, Michael A. Mitchell | 2017-03-07 |
| 9574019 | Methods for producing water-absorbent foamed polymer particles | Francisco Javier Lopez Villanueva, Markus Linsenbühler, Bernd Siegel | 2017-02-21 |
| 9550213 | Process for classifying water-absorbing polymer beads | Karl J. Possemiers, Thomas Pfeiffer, Rüdiger Funk, Monte Peterson, Sven Serneels +2 more | 2017-01-24 |