Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828242 | Apparatus and method for de-watering of slurries | Larry D. Campbell | 2014-09-09 |
| 8678200 | Apparatus and method for de-watering of slurries | Larry D. Campbell | 2014-03-25 |
| 6652757 | Method for high speed dewatering of slurries | Larry D. Campbell | 2003-11-25 |
| 6149811 | Dredging system | Robert Leland Schwartz, George C. Kane | 2000-11-21 |
| 5938936 | Method for dewatering flocculated materials | Robert Leland Schwartz, George C. Kane | 1999-08-17 |
| 5656174 | Dredging system and method | Robert Leland Schwartz, George C. Kane | 1997-08-12 |
| 5547849 | Apparatus and method for volumetric capillary cytometry | Thomas M. Baer, Louis J. Dietz, Robert S. Dubrow, Paul Hayter, Bala S. Manian +1 more | 1996-08-20 |