Hendryx; Thomas N.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hendryx; Thomas N..The latest application filed is for "pressure compensation for a backup well pump".
- Hendryx; Thomas N. - Victoria TX
| Patent | Date |
|---|---|
| Pressure compensation for a backup well pump Grant 9,534,480 - Hendryx January 3, 2 | 2017-01-03 |
| Detection of well fluid contamination in sealed fluids of well pump assemblies Grant 9,441,633 - Sheth , et al. September 13, 2 | 2016-09-13 |
| Pressure Compensation for a Backup Well Pump App 20150114662 - Hendryx; Thomas N. | 2015-04-30 |
| Tunable Progressive Cavity Pump App 20150078943 - Gunter; Shawn N. ; et al. | 2015-03-19 |
| System and method for wellbore monitoring Grant 8,937,280 - Legrand , et al. January 20, 2 | 2015-01-20 |
| Detection of Well Fluid Contamination in Seabed Fluids of Well Pump Assemblies App 20140099211 - Sheth; Ketankumar K. ; et al. | 2014-04-10 |
| System And Method For Wellbore Monitoring App 20130266039 - LEGRAND; PHILIPPE ; et al. | 2013-10-10 |
| System and method for wellbore monitoring Grant 8,476,583 - Legrand , et al. July 2, 2 | 2013-07-02 |
| System And Method For Wellbore Monitoring App 20100219334 - LEGRAND; PHILIPPE ; et al. | 2010-09-02 |
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