Larson; Eric Dale
Patent Applications and Registrations
Patent applications and USPTO patent grants for Larson; Eric Dale.The latest application filed is for "high pressure blowout preventer system".
- Larson; Eric Dale - Houston TX
- Larson; Eric Dale - Tomball TX
| Patent | Date |
|---|---|
| High Pressure Blowout Preventer System App 20220018205 - Holmes; John Steven ; et al. | 2022-01-20 |
| High Pressure Blowout Preventer System App 20210262312 - Holmes; John Steven ; et al. | 2021-08-26 |
| High pressure blowout preventer system Grant 10,876,369 - Holmes , et al. December 29, 2 | 2020-12-29 |
| Pressure assisted blowout preventer Grant 10,287,843 - Larson , et al. | 2019-05-14 |
| High pressure blowout preventer system Grant 10,048,673 - Holmes , et al. August 14, 2 | 2018-08-14 |
| Failsafe system and method for reducing load in a hydraulic cylinder Grant 9,945,401 - Huseman , et al. April 17, 2 | 2018-04-17 |
| High Pressure Blowout Preventer System App 20180073320 - Holmes; John Steven ; et al. | 2018-03-15 |
| System and method of alignment for hydraulic coupling Grant 9,759,018 - Stibich , et al. September 12, 2 | 2017-09-12 |
| Failsafe System And Method For Reducing Load In A Hydraulic Cylinder App 20170138377 - Huseman; Joseph Edison ; et al. | 2017-05-18 |
| Pressure Assisted Blowout Preventer App 20160319623 - Larson; Eric Dale ; et al. | 2016-11-03 |
| Pressure assisted blowout preventer Grant 9,410,393 - Larson , et al. August 9, 2 | 2016-08-09 |
| System and Method of Alignment for Hydraulic Coupling App 20160168926 - Stibich; Alex David ; et al. | 2016-06-16 |
| High Pressure Blowout Preventer System App 20160109874 - Holmes; John Steven ; et al. | 2016-04-21 |
| Torsional shearing of oilfield tubulars Grant 9,316,080 - Larson April 19, 2 | 2016-04-19 |
| Pressure Assisted Blowout Preventer App 20150167417 - LARSON; Eric Dale ; et al. | 2015-06-18 |
| Drilling riser adapter connection with subsea functionality Grant 8,746,349 - Larson , et al. June 10, 2 | 2014-06-10 |
| Torsional Shearing Of Oilfield Tubulars App 20140034316 - Larson; Eric Dale | 2014-02-06 |
| Diverter Cover Assembly And Methods Of Use App 20130333897 - Wells; Laura Christine ; et al. | 2013-12-19 |
| Drilling Riser Adapter Connection with Subsea Functionality App 20120222865 - Larson; Eric Dale ; et al. | 2012-09-06 |
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