Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5560258 | Release mechanism for use with a remote tool | Syed Z. Ali, Bob C. Hopkins | 1996-10-01 | $2,623,000 |
| 4606557 | Subsea wellhead connector | — | 1986-08-19 | $4,231,000 |