Carruth; Don V.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Carruth; Don V..The latest application filed is for "downhole gas/liquid separator and method".
- Carruth; Don V. - Midland TX US
| Patent | Date |
|---|---|
| Plunger adapter with sandwiper for downhole pump Grant 9,341,183 - Carruth , et al. May 17, 2 | 2016-05-17 |
| Combined downhole plunger adapter and sandwiper for pump Grant D724,104 - Carruth , et al. March 10, 2 | 2015-03-10 |
| Plunger adapter Grant D717,834 - Carruth , et al. November 18, 2 | 2014-11-18 |
| Plunger adapter Grant D717,835 - Carruth , et al. November 18, 2 | 2014-11-18 |
| Plunger adapter Grant D700,622 - Carruth , et al. March 4, 2 | 2014-03-04 |
| Plunger adapter Grant D682,317 - Carruth , et al. May 14, 2 | 2013-05-14 |
| Downhole gas/liquid separator and method Grant 7,104,321 - Carruth September 12, 2 | 2006-09-12 |
| Downhole gas/liquid separator and method App 20050081718 - Carruth, Don V. | 2005-04-21 |
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