Clausen; Jeffery Ronald
Patent Applications and Registrations
Patent applications and USPTO patent grants for Clausen; Jeffery Ronald.The latest application filed is for "wired downhole adjustable mud motors".
- Clausen; Jeffery Ronald - Tulsa OK
- Clausen; Jeffery Ronald - Houston TX
| Patent | Date |
|---|---|
| Downhole adjustable bend assemblies Grant 11,225,835 - Clausen , et al. January 18, 2 | 2022-01-18 |
| Wired Downhole Adjustable Mud Motors App 20220003044 - Clausen; Jeffery Ronald ; et al. | 2022-01-06 |
| Wired downhole adjustable mud motors Grant 11,149,498 - Clausen , et al. October 19, 2 | 2021-10-19 |
| Valves for actuating downhole shock tools in connection with concentric drive systems Grant 11,002,099 - Clausen , et al. May 11, 2 | 2021-05-11 |
| Drilling systems and hybrid drill bits for drilling in a subterranean formation and methods relating thereto Grant 10,988,988 - Clausen April 27, 2 | 2021-04-27 |
| Downhole Adjustable Bend Assemblies App 20210025239 - Clausen; Jeffery Ronald ; et al. | 2021-01-28 |
| Downhole adjustable bend assemblies Grant 10,808,462 - Clausen , et al. October 20, 2 | 2020-10-20 |
| Drilling Systems and Hybrid Drill Bits for Drilling in a Subterranean Formation and Methods Relating Thereto App 20200291724 - Clausen; Jeffery Ronald | 2020-09-17 |
| Drilling systems and hybrid drill bits for drilling in a subterranean formation and methods relating thereto Grant 10,704,330 - Clausen | 2020-07-07 |
| Valves for Actuating Downhole Shock Tools in Connection with Concentric Drive Systems App 20200024924 - Clausen; Jeffery Ronald ; et al. | 2020-01-23 |
| Hybrid Bearing Assemblies For Downhole Motors App 20190330925 - Marchand; Nicholas Ryan ; et al. | 2019-10-31 |
| Wired Downhole Adjustable Mud Motors App 20190330926 - Clausen; Jeffery Ronald ; et al. | 2019-10-31 |
| Downhole Adjustable Bend Assemblies App 20190234149 - Clausen; Jeffery Ronald ; et al. | 2019-08-01 |
| Downhole adjustable bend assemblies Grant 10,337,251 - Clausen , et al. | 2019-07-02 |
| Downhole Adjustable Bend Assemblies App 20180363380 - Clausen; Jeffery Ronald ; et al. | 2018-12-20 |
| Concentric rotary fluid machine Grant 9,957,961 - Marchand , et al. May 1, 2 | 2018-05-01 |
| Drill bits with variable flow bore and methods relating thereto Grant 9,845,648 - Clausen December 19, 2 | 2017-12-19 |
| Downhole motor with concentric rotary drive system Grant 9,771,757 - Marchand , et al. September 26, 2 | 2017-09-26 |
| Drilling Systems And Hybrid Drill Bits For Drilling In A Subterranean Formation And Methods Relating Thereto App 20170167201 - Clausen; Jeffery Ronald | 2017-06-15 |
| Downhole motor with concentric rotary drive system Grant 9,574,401 - Marchand , et al. February 21, 2 | 2017-02-21 |
| Drill Bits With Variable Flow Bore And Methods Relating Thereto App 20160326810 - Clausen; Jeffery Ronald | 2016-11-10 |
| Rotary steerable push-the-bit drilling apparatus with self-cleaning fluid filter Grant 9,476,263 - Clausen , et al. October 25, 2 | 2016-10-25 |
| A Concentric Rotary Fluid Machine App 20160201668 - Marchand; Nicholas Ryan ; et al. | 2016-07-14 |
| Downhole Motor with Concentric Rotary Drive System App 20150114721 - Marchand; Nicholas Ryan ; et al. | 2015-04-30 |
| Downhole Motor With Concentric Rotary Drive System App 20150068811 - Marchand; Nicholas Ryan ; et al. | 2015-03-12 |
| Rotary Steerable Push-the-Bit Drilling Apparatus with Self-Cleaning Fluid Filter App 20150008043 - Clausen; Jeffery Ronald ; et al. | 2015-01-08 |
| Rotary steerable push-the-bit drilling apparatus with self-cleaning fluid filter Grant 8,869,916 - Clausen , et al. October 28, 2 | 2014-10-28 |
| Wired multi-opening circulating sub Grant 8,863,852 - Clausen October 21, 2 | 2014-10-21 |
| Circulation sub with indexing mechanism Grant 8,844,634 - Clausen , et al. September 30, 2 | 2014-09-30 |
| Safety pipe wrench Grant 8,464,615 - Streater , et al. June 18, 2 | 2013-06-18 |
| Rotary Steerable Push-the-Bit Drilling Apparatus with Self-Cleaning Fluid Filter App 20130118812 - Clausen; Jeffery Ronald ; et al. | 2013-05-16 |
| Safety Pipe Wrench App 20110232427 - Streater; James Robert ; et al. | 2011-09-29 |
| Wired Multi-opening Circulating Sub App 20100270034 - Clausen; Jeffery Ronald | 2010-10-28 |
| Hydraulic jar and an overpressure relief mechanism therefor Grant 7,814,995 - Clausen , et al. October 19, 2 | 2010-10-19 |
| Circulation Sub With Indexing Mechanism App 20100252276 - Clausen; Jeffery Ronald ; et al. | 2010-10-07 |
| Hydraulic Jar and an Overpressure Relief Mechanism Therefor App 20080236894 - Clausen; Jeffery Ronald ; et al. | 2008-10-02 |
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