Issued Patents All Time
Showing 1–18 of 18 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., Scott J. Smith, Michael M. Azad +1 more | 2019-06-04 |
| 9375507 | Particulate superabsorbent polymer composition having improved stability | Gonglu Tian, Matthew Thomas Ondisco, David L. Bergman, Jr., Scott J. Smith, Mark Joy | 2016-06-28 |
| 9302248 | Particulate superabsorbent polymer composition having improved stability | Gonglu Tian, Matthew Thomas Ondisco, David L. Bergman, Jr., Scott J. Smith | 2016-04-05 |
| 9102806 | Particulate superabsorbent polymer composition having improved performance properties | Yaru Shi, Gonglu Tian, Mark Joy, Geoff Blake, Scott J. Smith | 2015-08-11 |
| 8802786 | Particulate superabsorbent polymer composition having improved performance properties | Yaru Shi, Gonglu Tian, Mark Joy, Geoff Blake, Scott J. Smith | 2014-08-12 |
| 7427650 | Absorbing structure having improved blocking properties | Scott Smith, Markus Frank | 2008-09-23 |
| 7241820 | Absorbing structure having improved blocking properties | Scott Smith, Markus Frank | 2007-07-10 |
| 7144980 | Manufacture of web superabsorbent polymer and fiber | Fang Sun | 2006-12-05 |
| 6841229 | Superabsorbent polymers having delayed water absorption characteristics | Fang Sun, Heather S. Jones | 2005-01-11 |
| 6743391 | Superabsorbent polymers having delayed water absorption characteristics | Fang Sun, Heather S. Jones | 2004-06-01 |
| 6565981 | Polymers that are cross-linkable to form superabsorbent polymers | Whei-Neen Hsu, Robert Agne | 2003-05-20 |
| 6514615 | Superabsorbent polymers having delayed water absorption characteristics | Fang Sun, Heather S. Jones | 2003-02-04 |
| 6482344 | Superabsorbent polymer fibers having improved absorption characteristics | Whei-Neen Hsu, Mark Joy | 2002-11-19 |
| 6124391 | Superabsorbent polymers having anti-caking characteristics | Fang Sun, Heather S. Jones, Thomas Kaiser, Whei-Neen Hsu, Ronald L. Molen +1 more | 2000-09-26 |
| 5837789 | Fluid-absorbing polymers, processes used in their production and their application | Dolf Stockhausen, Hans-Georg Hartan, Helmut Brehm, Gerd Jonas, Klaus Pflueger | 1998-11-17 |
| 5480934 | Method for the production of a low-viscosity, water-soluble polymeric dispersion | Carl Joachim, Gunter Schmitt, Manfred Braum, Peter Quis | 1996-01-02 |
| 5403883 | Water soluble polymer dispersions | Peter Quis, Guenter Schmitt, Gabriele Silva, Manfred Braum | 1995-04-04 |
| 5151481 | Polymers having liquid crystal phases containing 2-cyanoacrylic acid ester group | Heino Finkelmann | 1992-09-29 |