Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488084 | Casing hanger seal positive stop | — | 2002-12-03 |
| 6401827 | Tubing hanger running tool | Bobby L. Ferguson, Jose A. Alvarado, Charles D. Bridges, Vicki Corso | 2002-06-11 |
| 6367558 | Metal-to-metal casing packoff | — | 2002-04-09 |