Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9833766 | Water-absorbing polymer particles | Monica Haag, Stephan Deuerlein | 2017-12-05 |
| 9738769 | Water-absorbing polymer particles with high free swell rate and high permeability | Matthias Weismantel, Ulrich Riegel, Thomas Gieger, Michael A. Mitchell | 2017-08-22 |
| 9587081 | Water-absorbing polymer particles with high free swell rate and high permeability | Matthias Weismantel, Ulrich Riegel, Thomas Gieger, Michael A. Mitchell | 2017-03-07 |