Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9975100 | Recovering a caustic solution via calcium carbonate crystal aggregates | Kenton Robert Heidel, Jane Anne Ritchie, David William Keith | 2018-05-22 |
| 8957278 | Absorbent composites exhibiting stepped capacity behavior | Richard Norris Dodge, II, David Zenker | 2015-02-17 |
| 8871008 | Target gas capture | Matthew Alex Henderson, David William Keith, Kenton Robert Heidel, Jane Anne Ritchie | 2014-10-28 |
| 8728428 | Recovering a caustic solution via calcium carbonate crystal aggregates | Kenton Robert Heidel, Jane Anne Ritchie, David William Keith | 2014-05-20 |
| 7828932 | Multiple ply tissue products having enhanced interply liquid capacity | Michael Alan Hermans, James Perkins, Young Chan Ko, Laura Leigh Boudrie, James Leo Baggot +1 more | 2010-11-09 |
| 7297395 | Superabsorbent materials having low, controlled gel-bed friction angles and composites made from the same | Richard Norris Dodge, II, Joseph R. Feldkamp, Stacy A. Mundschau, Estelle Anne Ostgard | 2007-11-20 |