Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4744971 | Process for treatment of phossy water for recycling | Gordon H. Scherbel, Jerry A. Keely, Ronald L. Andersen, Byron L. Nichols | 1988-05-17 |
| 4595492 | Recovery of phosphorus from dilute waste streams | James A. Robertson, Jerry A. Keely | 1986-06-17 |
| 4492627 | Recovery of phosphorus from waste ponds | — | 1985-01-08 |
| 4462973 | Phosphorus purification | Jerry A. Keely | 1984-07-31 |