Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494264 | Wellbore flow control device | Dwyane D. Leismer, Clay W. Milligan, Jr. | 2002-12-17 |
| 6422312 | Multizone production monitoring system | Leroy C. Delatorre, James Reaux, Arthur J. Morris | 2002-07-23 |
| 6378610 | Communicating with devices positioned outside a liner in a wellbore | Chistophe M. Rayssiguier, Michael Robert Johnson, John A. Booker, Alexandre Kosmala | 2002-04-30 |