Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5057221 | Aerobic biological dehalogenation reactor | William A. Barkley | 1991-10-15 |
| 5037551 | High-flow rate capacity aerobic biological dehalogenation reactor | William A. Barkley | 1991-08-06 |