Day; Cory D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Day; Cory D..The latest application filed is for "retention member for perforating guns".
- Day; Cory D. - Burleson TX
| Patent | Date |
|---|---|
| Retention member for perforating guns Grant 10,401,137 - LaGrange , et al. Sep | 2019-09-03 |
| Pressure switch for selective firing of perforating guns Grant 9,752,421 - LaGrange , et al. September 5, 2 | 2017-09-05 |
| Retention Member For Perforating Guns App 20170059293 - LAGRANGE; TIMOTHY E. ; et al. | 2017-03-02 |
| Retention member for perforating guns Grant 9,520,219 - LaGrange , et al. December 13, 2 | 2016-12-13 |
| Pressure Switch For Selective Firing Of Perforating Guns App 20160215597 - LaGrange; Timothy E. ; et al. | 2016-07-28 |
| Retention Member For Perforating Guns App 20100263523 - LaGrange; Timothy Edward ; et al. | 2010-10-21 |
| Apparatus and methods for jarring Grant 6,640,899 - Day , et al. November 4, 2 | 2003-11-04 |
| Apparatus and methods for jarring App 20030075329 - Day, Cory D. ; et al. | 2003-04-24 |
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