Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6355175 | Method for separating and isolating precious metals from non precious metals dissolved in solutions | Jeff Mueller, John A. Lombardi | 2002-03-12 |
| 6165344 | Method for removing copper ions from copper ore using organic extractants | Jeffrey J. Mueller | 2000-12-26 |
| 6156186 | Method for removing contaminants from process streams in metal recovery processes | Jeff Mueller | 2000-12-05 |
| 5961833 | Method for separating and isolating gold from copper in a gold processing system | Jeffrey J. Mueller | 1999-10-05 |
| 5733431 | Method for removing copper ions from copper ore using organic extractions | Jeffrey J. Mueller | 1998-03-31 |
| 5476591 | Liquid treatment system and method for operating the same | — | 1995-12-19 |
| 5310486 | Multi-stage water treatment system and method for operating the same | George S. Cochetas | 1994-05-10 |
| 5116511 | Water treatment system and method for operating the same | George S. Cochetas | 1992-05-26 |
| 5016314 | Asbestos-containing materials removal assembly | Stephen C. Johnson | 1991-05-21 |