Engip, LLC
Patent Applications and Registrations
Patent applications and USPTO patent grants for Engip, LLC.The latest application filed is for "hydrostatic pressure test method and apparatus".
- Engip, LLC - Conroe TX
- Engip, LLC - Houston TX US
| Patent | Date |
|---|---|
| Hydrostatic and vibration test method for a blowout preventer Grant 11,105,706 - Hilpert , et al. August 31, 2 | 2021-08-31 |
| Method for testing for fluid leaks Grant 10,996,132 - Hilpert , et al. May 4, 2 | 2021-05-04 |
| Hydrostatic Pressure Test Method and Apparatus App 20200370987 - Hilpert; Clifford Lee ; et al. | 2020-11-26 |
| Botanical Quick Freeze Method and System App 20200290057 - Hilpert; Lee | 2020-09-17 |
| Dual Seat Valve App 20200278032 - Hilpert; Clifford L. ; et al. | 2020-09-03 |
| Hydrostatic pressure test method and apparatus Grant 10,739,223 - Hilpert , et al. A | 2020-08-11 |
| Automated Bop Control and Test System App 20200217745 - Hilpert; Clifford Lee ; et al. | 2020-07-09 |
| Dual seat valve Grant 10,655,737 - Hilpert , et al. | 2020-05-19 |
| Automated bop control and test system Grant 10,605,692 - Hilpert , et al. | 2020-03-31 |
| Hydrostatic and Vibration Test Method for a Blowout Preventer App 20190339156 - Hilpert; Clifford L. ; et al. | 2019-11-07 |
| Method for Testing for Fluid Leaks App 20190271611 - Hilpert; Clifford Lee ; et al. | 2019-09-05 |
| Hydrostatic and vibration test method for a blowout preventer Grant 10,393,616 - Hilpert , et al. A | 2019-08-27 |
| Method for testing for fluid leaks Grant 10,330,561 - Hilpert , et al. | 2019-06-25 |
| Hydrostatic and Vibration Test Method for a Blowout Preventer App 20190145851 - Hilpert; Clifford L. ; et al. | 2019-05-16 |
| Hydrostatic and vibration test system for a blowout preventative Grant 10,267,705 - Hilpert , et al. | 2019-04-23 |
| Dual Seat Valve App 20190032791 - Hilpert; Clifford L. ; et al. | 2019-01-31 |
| Dual seat valve Grant 10,113,650 - Hilpert , et al. October 30, 2 | 2018-10-30 |
| Method and System for Determining a Fluid Leak App 20180052071 - Hilpert; Clifford L. ; et al. | 2018-02-22 |
| Control system for a decanter centrifuge Grant 9,861,991 - Hilpert January 9, 2 | 2018-01-09 |
| Normalized Hydrostatic Test Method App 20170074748 - Hilpert; Clifford Lee ; et al. | 2017-03-16 |
| Control System for a Decanter Centrifuge App 20160318042 - Hilpert; Jeffrey L. | 2016-11-03 |
| Method for Testing for Fluid Leaks App 20160313208 - Hilpert; Clifford Lee ; et al. | 2016-10-27 |
| Hydrostatic and Vibration Test System for a Blowout Preventative App 20160290889 - Hilpert; Clifford L. ; et al. | 2016-10-06 |
| Dual Seat Valve App 20160123475 - Hilpert; Clifford L. ; et al. | 2016-05-05 |
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