Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10781111 | Method and system for treating wastewater | Daniel J. Ertel, Kent McManus | 2020-09-22 |
| 10590019 | Method and system for treating wastewater | Daniel J. Ertel, Kent McManus, Jason Rushing | 2020-03-17 |