Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8962781 | Method for removing ionic species contained in an aqueous phase using a sol gel composite material | — | 2015-02-24 |
| 8921504 | Method for removing ionic species contained in an aqueous phase using a sol gel composite material | — | 2014-12-30 |
| 7967979 | Bi-phasic bioretention system | Parwinder Grewal, Edward McCoy, Warren A. Dick | 2011-06-28 |