Elliott; Christopher K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Elliott; Christopher K..The latest application filed is for "centralized wiper plug".
- Elliott; Christopher K. - Houston TX
| Patent | Date |
|---|---|
| Straddle frac tool with pump through feature apparatus and method Grant 10,214,993 - Silva , et al. Feb | 2019-02-26 |
| Centralized Wiper Plug App 20180080304 - Cortez; Victor A. ; et al. | 2018-03-22 |
| Delayed opening pressure actuated ported sub for subterranean use Grant 9,816,350 - Mailand , et al. November 14, 2 | 2017-11-14 |
| Straddle Frac Tool with Pump Through Feature Apparatus and Method App 20170226822 - Silva; Zachary S. ; et al. | 2017-08-10 |
| Bridge plug with selectivity opened through passage Grant 9,518,440 - Sanchez , et al. December 13, 2 | 2016-12-13 |
| Delayed Opening Pressure Actuated Ported Sub for Subterranean Use App 20150315873 - Mailand; Jason C. ; et al. | 2015-11-05 |
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