Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8002498 | Systems and methods for underground storage of biogas | Gerald A. Leone | 2011-08-23 |
| 7722289 | Systems and methods for underground storage of biogas | Gerald A. Leone | 2010-05-25 |