loadpatents
Patent applications and USPTO patent grants for Messick; Tyson.The latest application filed is for "side pocket barrier valve gas lift and mandrel".
Patent | Date |
---|---|
Barrier side pocket mandrel and gas life valve Grant 8,881,825 - White , et al. November 11, 2 | 2014-11-11 |
Side Pocket Barrier Valve Gas Lift And Mandrel App 20110315401 - White; Thomas M. ;   et al. | 2011-12-29 |
High angle water flood kickover tool Grant 7,967,075 - Arumugam , et al. June 28, 2 | 2011-06-28 |
High angle water flood kickover tool Grant 7,886,835 - Arumugam , et al. February 15, 2 | 2011-02-15 |
Flapper gas lift valve Grant 7,832,486 - White , et al. November 16, 2 | 2010-11-16 |
High Angle Water Flood Kickover Tool App 20090056954 - Arumugam; Arunkumar ;   et al. | 2009-03-05 |
High Angle Water Flood Kickover Tool App 20090056937 - Arumugam; Arunkumar ;   et al. | 2009-03-05 |
Flapper Gas Lift Valve App 20090044947 - White; Thomas ;   et al. | 2009-02-19 |
Kickover tool and selective mandrel system Grant 7,451,810 - Jackson , et al. November 18, 2 | 2008-11-18 |
Kickover Tool and Selective Mandrel System App 20070267200 - Jackson; Elijah D. ;   et al. | 2007-11-22 |
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