Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4999286 | Sulfate reducing bacteria determination and control | Thomas K. Ng, James M. Odom, Richard C. Ebersole | 1991-03-12 |
| 4645379 | Pyramidal offshore structure | R. Leroy Grimsley | 1987-02-24 |
| 4437794 | Pyramidal offshore structure | R. Leroy Grimsley | 1984-03-20 |