Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812879 | Modular portable bedding system | Stuart K Born, Nate Durant, Tom Kvilhaug | 2023-11-14 |
| D840676 | Kit bag | Brian Woodard | 2019-02-19 |
| D819956 | Kit bag | Brian Woodard | 2018-06-12 |
| 7905279 | Combination whipstock and seal bore diverter system | Daniel R. Hart, Kjell Nygardsvoll, Songfeng Yang, Christopher W. Guidry, Charles W. Pleasants | 2011-03-15 |
| 7699110 | Flow diverter tool assembly and methods of using same | Neil Anderson, David Duncan, John E. P. Pickett | 2010-04-20 |
| 7178609 | Window mill and drill bit | Daniel R. Hart, Calvin J. Stowe, II, Trung Huynh, Rustom K. Mody, Jack T. Oldham +3 more | 2007-02-20 |
| 7096952 | Latch mechanism guide | Stephen K. Harmon, Mark D. Kuck, Francine Bradford | 2006-08-29 |
| 6899173 | Small tubular window system | Stephen K. Harmon, Marc Kuck | 2005-05-31 |
| 6866104 | Drop in dart activated downhole vibration tool | Carl W. Stoesz, Joe DeGeare, Gerald D. Lynde, James Sonnier, David B. Haughton | 2005-03-15 |
| 6719052 | Latch mechanism guide | Stephen K. Harmon, Marc Kuck, Francine Bradford, Edward H. Herr | 2004-04-13 |
| 6325145 | Pressure pulse attenuator | — | 2001-12-04 |
| 5979571 | Combination milling tool and drill bit | Danny E. Scott, Jack T. Oldham, Gerald D. Lynde, Greg Nazzal, Brad Randall +1 more | 1999-11-09 |
| 4928031 | Pressure/temperature compensated transducer pad assembly | Eugene J. Linyaev | 1990-05-22 |
| 4757873 | Articulated transducer pad assembly for acoustic logging tool | Eugene J. Linyaev | 1988-07-19 |
| 4190107 | Well bore apparatus with hydraulically releasable tubing seal unit | Jerome H. Oden, Ronald J. Vondall | 1980-02-26 |