Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12297910 | Seals for multi-surface sealing | Steven Angstmann, Bobby Gallagher, Billy Gallagher | 2025-05-13 |
| 12264548 | Well control sealing system | Steven Angstmann, Bobby Gallagher, Billy Gallagher | 2025-04-01 |
| 11788374 | Pressure control apparatus inserts | Billy Gallagher, Bobby Gallagher | 2023-10-17 |