Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8466228 | Superabsorbent polymer with high permeability | Scott J. Smith, Mark Joy, Markus Frank, Michael M. Azad | 2013-06-18 |
| 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, Mark Joy, Markus Frank, Michael M. Azad | 2010-09-14 |
| 7615579 | Superabsorbent polymer having increased rate of water absorption | Mark Joy | 2009-11-10 |
| 7169843 | Superabsorbent polymer with high permeability | Scott J. Smith, Mark Joy, Markus Frank | 2007-01-30 |
| 7163966 | Superabsorbent polymer having increased rate of water absorption | Mark Joy | 2007-01-16 |
| 6565981 | Polymers that are cross-linkable to form superabsorbent polymers | Bernfried Messner, Robert Agne | 2003-05-20 |
| 6482344 | Superabsorbent polymer fibers having improved absorption characteristics | Bernfried Messner, Mark Joy | 2002-11-19 |
| 6245252 | Water additive and method for fire prevention and fire extinguishing | Robert David Hicks, Jane Elisabeth Mills, Robert Agne | 2001-06-12 |
| 6124391 | Superabsorbent polymers having anti-caking characteristics | Fang Sun, Heather S. Jones, Thomas Kaiser, Ronald L. Molen, Peter A. Deaton +1 more | 2000-09-26 |
| 5989446 | Water additive and method for fire prevention and fire extinguishing | Robert David Hicks, Jane Elisabeth Mills | 1999-11-23 |