Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10443347 | Downhole completion tool | Tracy Dean Blanton, Todd Ulrich Chretien, William John Darnell | 2019-10-15 |
| 10107074 | Downhole completion tool | Tracy Dean Blanton, Todd Ulrich Chretien, William John Darnell | 2018-10-23 |
| 9664008 | Downhole completion tool | Tracy Dean Blanton, Todd Ulrich Chretien, William John Darnell | 2017-05-30 |
| 8567509 | Downhole tool | Tracy Dean Blanton, Todd Ulrich Chretien, William John Darnell, Rodney Wayne Long | 2013-10-29 |
| 6986389 | Adjustable deployment apparatus for an actively clamped tubing-conveyed in-well seismic station | Michael Foster, Francis X. Bostick, III, Robert Coon, Sverre Knudsen, Arne Berg | 2006-01-17 |