Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10414269 | Hydrocarbon storage vessels | Gerald A. Bemis, Thomas C. Guthrie, A. D. Wiley, Dave Sutphin, Henry Mac Swope +3 more | 2019-09-17 |
| 9573460 | Hydrocarbon storage vessels | Gerald A. Bemis, Thomas C. Guthrie, A. D. Wiley, Dave Sutphin, Henry Mac Swope +4 more | 2017-02-21 |