Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8088288 | Dewatering process | Tony Whittaker, Darryl Smith | 2012-01-03 |
| 7754086 | Dewatering process | Tony Whittaker, Darryl Smith | 2010-07-13 |
| 7754087 | Dewatering process | Tony Whittaker, Darryl Smith | 2010-07-13 |
| 7754088 | Process for the dewatering of aqueous suspensions | Tony Whittaker, Darryl Smith | 2010-07-13 |
| 7749392 | Dewatering process | Tony Whittaker, Darryl Smith | 2010-07-06 |
| 7084205 | Polymeric compositions for dewatering sewage sludges | Helen Elizabeth Read, Nils Berggren | 2006-08-01 |
| 5213693 | Dewatering compositions and processes | George McGrow, Peter J. Hoyle | 1993-05-25 |