Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8293097 | System for continuous optimization of wastewater treatment | — | 2012-10-23 |
| 7001583 | Essentially insoluble heavy metal sulfide slurry for wastewater treatment | — | 2006-02-21 |
| 6896817 | Essentially insoluble heavy metal sulfide slurry for wastewater treatment | — | 2005-05-24 |
| 5045213 | Waste water treatment method and apparatus | — | 1991-09-03 |
| 4999116 | Waste water treatment method | — | 1991-03-12 |
| 4923599 | Waste water treatment apparatus | — | 1990-05-08 |