Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10307732 | Particulate superabsorbent polymer composition having improved stability and fast absorption | Gonglu Tian, Matthew Thomas Ondisco, David L. Bergman, Jr., Bernfried Messner, Scott J. Smith +1 more | 2019-06-04 |
| 9375507 | Particulate superabsorbent polymer composition having improved stability | Gonglu Tian, Matthew Thomas Ondisco, David L. Bergman, Jr., Bernfried Messner, Scott J. Smith | 2016-06-28 |
| 9102806 | Particulate superabsorbent polymer composition having improved performance properties | Yaru Shi, Gonglu Tian, Geoff Blake, Scott J. Smith, Bernfried Messner | 2015-08-11 |
| 8962910 | Superabsorbent polymer containing clay particulate, and method of making same | Michael M. Azad, Scott J. Smith, Geoffrey Wyatt Blake, Michael S. Jarman | 2015-02-24 |
| 8802786 | Particulate superabsorbent polymer composition having improved performance properties | Yaru Shi, Gonglu Tian, Geoff Blake, Scott J. Smith, Bernfried Messner | 2014-08-12 |
| 8466228 | Superabsorbent polymer with high permeability | Scott J. Smith, Whei-Neen Hsu, Markus Frank, Michael M. Azad | 2013-06-18 |
| 8222477 | Superabsorbent polymer containing clay, particulate, and method of making same | Michael M. Azad, Scott J. Smith, Geoffrey Wyatt Blake, Michael S. Jarman | 2012-07-17 |
| 8021998 | Absorbent structure with superabsorbent material | Jian Qin, Sandra M. Rogers, Michael John Niemeyer, Kenneth Raymond Schueler, Jr., Steven Michael Hurley +5 more | 2011-09-20 |
| 7795345 | Superabsorbent polymer with high permeability | Scott J. Smith, Whei-Neen Hsu, Markus Frank, Michael M. Azad | 2010-09-14 |
| 7615579 | Superabsorbent polymer having increased rate of water absorption | Whei-Neen Hsu | 2009-11-10 |
| 7169843 | Superabsorbent polymer with high permeability | Scott J. Smith, Whei-Neen Hsu, Markus Frank | 2007-01-30 |
| 7163966 | Superabsorbent polymer having increased rate of water absorption | Whei-Neen Hsu | 2007-01-16 |
| 6482344 | Superabsorbent polymer fibers having improved absorption characteristics | Bernfried Messner, Whei-Neen Hsu | 2002-11-19 |