Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8066476 | Electrical submersible pump stage construction | Jacques Orban, Mikhail Gotlib | 2011-11-29 |
| 7874366 | Providing a cleaning tool having a coiled tubing and an electrical pump assembly for cleaning a well | Marc Allcorn, Jing H. Chow, Matthew R. Hackworth, John David Rowatt, Thomas Allan | 2011-01-25 |