Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8764986 | Submerged system and method for removal of undesirable substances from aqueous media | Kraig Johnson, Lawrence D. Reaveley, Fred Jaeger, Hua Xu | 2014-07-01 |
| 5733456 | Environmental control for biological nutrient removal in water/wastewater treatment | Mary C. Martis | 1998-03-31 |