Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9409803 | Systems and methods for reducing sludges produced by wastewater treatment facilities | — | 2016-08-09 |
| 9411074 | Security device | Christopher John Eastell | 2016-08-09 |
| 9272564 | Photonic crystal security device and method | — | 2016-03-01 |