Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D706139 | Beverage container | Addison Sovine, James Sovine, Ernest M. John | 2014-06-03 |
| 8602108 | Subsea tree safety control system | — | 2013-12-10 |
| 8347967 | Subsea tree safety control system | — | 2013-01-08 |
| 7261162 | Subsea communications system | Gregor Deans, Roderick MacKenzie, John A. Kerr, Eric Smedstad | 2007-08-28 |