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Patent applications and USPTO patent grants for MANKE; Kevin Ray.The latest application filed is for "anti-wear device for composite packers and plugs".
Patent | Date |
---|---|
Anti-wear Device For Composite Packers And Plugs App 20140305627 - MANKE; Kevin Ray | 2014-10-16 |
Drillable slip with buttons and cast iron wickers Grant 8,596,347 - Valencia , et al. December 3, 2 | 2013-12-03 |
Multiple layer extrusion limiter Grant 8,191,625 - Porter , et al. June 5, 2 | 2012-06-05 |
Drillable Slip With Buttons And Cast Iron Wickers App 20120097384 - Valencia; Anthony ;   et al. | 2012-04-26 |
Multiple Layer Extrusion Limiter App 20110265986 - Porter; Jesse Cale ;   et al. | 2011-11-03 |
Hydraulic coiled tubing retrievable bridge plug Grant 7,673,693 - Standridge , et al. March 9, 2 | 2010-03-09 |
Hydraulic coiled tubing retrievable bridge plug App 20080308282 - Standridge; William E. ;   et al. | 2008-12-18 |
Wellhead isolation mandrel with centralizing device App 20080110639 - Starr; Phillip M. ;   et al. | 2008-05-15 |
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