Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7353839 | High temperature completion plug | Jack E. Miller | 2008-04-08 |
| 7281543 | Apparatus, systems and methods for plugging a high temperature pipe | Eric N. Freeman, Tony R. Garrison, Gary Goins, Phillip K. Morrison, Gregory L. Puckett +3 more | 2007-10-16 |
| 7270139 | Cam-assisted, wedge actuated, metal-to-metal seal, block and bleed plugging tool | Harvey A. Ugland, Buddy A. Wilson | 2007-09-18 |
| 6648562 | Apparatus for tapping a hole in a pipeline | Jerry Lee Dunn, David Albertson, Richard L. Goswick, Matthew W. James | 2003-11-18 |