loadpatents
Patent applications and USPTO patent grants for Vass; Bradley.The latest application filed is for "pressure switch for selective firing of perforating guns".
Patent | Date |
---|---|
Coiled tubing connector for downhole tools Grant 9,982,517 - Vass , et al. May 29, 2 | 2018-05-29 |
Pressure switch for selective firing of perforating guns Grant 9,752,421 - LaGrange , et al. September 5, 2 | 2017-09-05 |
Firing mechanism with time delay and metering system Grant 9,689,240 - LaGrange , et al. June 27, 2 | 2017-06-27 |
Detonator interrupter for well tools Grant 9,448,051 - Morrison , et al. September 20, 2 | 2016-09-20 |
Pressure Switch For Selective Firing Of Perforating Guns App 20160215597 - LaGrange; Timothy E. ;   et al. | 2016-07-28 |
Coiled Tubing Connector For Downhole Tools App 20150376993 - Vass; Bradley ;   et al. | 2015-12-31 |
System and method for enhanced sealing of well tubulars Grant 9,222,331 - Schneidmiller , et al. December 29, 2 | 2015-12-29 |
Detonator Interrupter For Well Tools App 20150226532 - Morrison; Ian ;   et al. | 2015-08-13 |
Firing Mechanism With Time Delay And Metering System App 20150176374 - LaGrange; Timothy E. ;   et al. | 2015-06-25 |
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