Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8318016 | Orbital wastewater treatment system, method of operating same, and kit for modifying an orbital wastewater treatment system | Thomas W. Leland, Frederick M. Riser | 2012-11-27 |
| 8057674 | Orbital wastewater treatment system and method of operating same | Thomas W. Leland, Frederick M. Riser | 2011-11-15 |