Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9567815 | Load ring for lifting by elevator, of casing having an upset | Burney J. Latiolais, Jr., Keith T. Lutgring, John K. M. Saichuk, Samuel P. Hawkins, III | 2017-02-14 |
| 8936292 | Load ring for lifting by elevator, of cassing having no upset | Burney J. Latiolais, Jr., Keith T. Lutgring, John K. M. Saichuk, Samuel P. Hawkins, III | 2015-01-20 |
| 8348320 | Load ring for lifting by elevator, of casing having no upset | Burney J. Latiolais, Jr., Keith T. Lutgring, John K. M. Saichuk, Samuel P. Hawkins, III | 2013-01-08 |
| RE41979 | Flow control apparatus and method | Burney J. Latiolais, Jr., Keith T. Lutgring, Donald E. Mosing | 2010-12-07 |
| 7806176 | Well tubular running tool | — | 2010-10-05 |
| 7497264 | Multilateral production apparatus and method | Douglas J. Murray | 2009-03-03 |
| 7159619 | Thread protector for use on pin end of oilfield tubulars | Burney J. Latiolais, Jr., Johnny Firmin Elkins, Keith T. Lutgring, John K. M. Saichuk, Samuel P. Hawkins, III | 2007-01-09 |
| 6508312 | Flow control apparatus and method | Burney J. Latiolais, Jr., Keith T. Lutgring, Donald E. Mosing | 2003-01-21 |