Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10266430 | Process and system for removing ammonium from wastewater | Benjamin Stuart Sparrow | 2019-04-23 |
| 10017400 | Process and apparatus for multivalent ion desalination | Malcolm Man, Benjamin Stuart Sparrow | 2018-07-10 |
| 9662647 | Acrylamide-based crosslinking monomers, their preparation, and uses thereof | Zhongyuan Zhou, Benjamin Stuart Sparrow | 2017-05-30 |
| 9636642 | Resilient anion exchange membranes prepared by polymerizing a composition | — | 2017-05-02 |
| 9416239 | Acrylamide-based crosslinking monomers, their preparation, and uses thereof | Zhongyuan Zhou, Benjamin Stuart Sparrow | 2016-08-16 |
| 9199203 | Resilient ion exchange membranes prepared by polymerizing ionic surfactant monomers | — | 2015-12-01 |
| 7718193 | Temperature- and pH-responsive polymer compositions | Patrick S. Stayton, Allan S. Hoffman, Lakeshia J. Taite, Jessica Garbern | 2010-05-18 |