Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9080402 | Method and apparatus for removing unexpanded shoe | Eric J. Connor, Frederick Cornell Bennett, Nanda Kishore Boddeda, Ronald T. Robinson | 2015-07-14 |
| 8695699 | Downhole release joint with radially expandable member | Richard Murray Whiddon, Frederick Cornell Bennett, Charles Butterfield | 2014-04-15 |
| 8499840 | Downhole release joint with radially expandable member | Frederick Cornell Bennett, Richard Murray Whiddon, Charles Butterfield | 2013-08-06 |