Barker; James Marshall
Patent Applications and Registrations
Patent applications and USPTO patent grants for Barker; James Marshall.The latest application filed is for "apparatus and method for behind casing washout".
Company Profile
12.14.25
- Barker; James Marshall - Mansfield TX
Patent Activity
| Patent | Date |
|---|---|
| Apparatus And Method For Behind Casing Washout App 20220178218 - Burky; Thomas Earl ; et al. | 2022-06-09 |
| Shaped Charge Utilizing Polymer Coated Petn App 20220074288 - BARKER; James Marshall ; et al. | 2022-03-10 |
| Casing conveyed, externally mounted perforation concept Grant 11,268,356 - Dusterhoft , et al. March 8, 2 | 2022-03-08 |
| Fluid Communication Method For Hydraulic Fracturing App 20210388691 - BARKER; James Marshall ; et al. | 2021-12-16 |
| Automated Isolation System App 20210372271 - HOLLY; Mark S. ; et al. | 2021-12-02 |
| Well Intervention-less Control Of Perforation Formation And Isolation App 20210348484 - DUSTERHOFT; Ronald Glen ; et al. | 2021-11-11 |
| Shaped Charge Liner with Nanoparticles App 20210207932 - Barker; James Marshall ; et al. | 2021-07-08 |
| Instrumented Fracturing Target For Data Capture Of Simulated Well App 20210181372 - Barker; James Marshall ; et al. | 2021-06-17 |
| Assessing A Downhole State Of Perforating Explosives App 20210115765 - Barker; James Marshall ; et al. | 2021-04-22 |
| Assessing a downhole state of perforating explosives Grant 10,982,512 - Barker , et al. April 20, 2 | 2021-04-20 |
| Autonomous annular pressure control assembly for perforation event Grant 10,941,632 - Robey , et al. March 9, 2 | 2021-03-09 |
| System and method to control wellbore pressure during perforating Grant 10,927,649 - Barker , et al. February 23, 2 | 2021-02-23 |
| Utilizing electrically actuated explosives downhole Grant 10,920,557 - Surjaatmadja , et al. February 16, 2 | 2021-02-16 |
| Autonomous Annular Pressure Control Assembly For Perforation Event App 20200263514 - Robey; Richard Ellis ; et al. | 2020-08-20 |
| Perforating systems with insensitive high explosive Grant 10,746,002 - Barker , et al. A | 2020-08-18 |
| Perforating systems with insensitive high explosive Grant 10,677,572 - Barker , et al. | 2020-06-09 |
| Autonomous pressure control assembly with state-changing valve system Grant 10,597,972 - Burky , et al. | 2020-03-24 |
| Casing Conveyed, Externally Mounted Perforation Concept App 20200003024 - Dusterhoft; Ronald Glen ; et al. | 2020-01-02 |
| Casing Conveyed, Externally Mounted Perforation Concept App 20200003033 - Dusterhoft; Ronald Glen ; et al. | 2020-01-02 |
| Utilizing Electrically Actuated Explosives Downhole App 20190316455 - SURJAATMADJA; Jim Basuki ; et al. | 2019-10-17 |
| System and Method to Control Wellbore Pressure During Perforating App 20190234162 - BARKER; James Marshall ; et al. | 2019-08-01 |
| Perforating Systems With Insensitive High Explosive App 20190063885 - Barker; James Marshall ; et al. | 2019-02-28 |
| Initiator having an explosive substance of a secondary explosive Grant 10,151,569 - Glenn , et al. Dec | 2018-12-11 |
| Perforating systems with insensitive high explosive Grant 10,126,103 - Barker , et al. November 13, 2 | 2018-11-13 |
| Downhole Perforating System App 20180291715 - Barker; James Marshall | 2018-10-11 |
| Autonomous Pressure Control Assembly With State-changing Valve System App 20180148995 - Burky; Thomas Earl ; et al. | 2018-05-31 |
| Perforating Systems With Insensitive High Explosive App 20170241244 - Barker; James Marshall ; et al. | 2017-08-24 |
| Perforating Systems With Insensitive High Explosive App 20170241245 - Barker; James Marshall ; et al. | 2017-08-24 |
| Plasma gap detonator with novel initiation scheme Grant 9,581,419 - Barker , et al. February 28, 2 | 2017-02-28 |
| An Initiator Having An Explosive Substance Of A Secondary Explosive App 20160003600 - Glenn; Corbin S. ; et al. | 2016-01-07 |
| Shaped Charge Liner with Nanoparticles App 20150377597 - Barker; James Marshall ; et al. | 2015-12-31 |
| Plasma Gap Detonator with Novel Initiation Scheme App 20150330750 - Barker; James Marshall ; et al. | 2015-11-19 |
| Plasma gap detonator with novel initiation scheme Grant 8,934,214 - Barker , et al. January 13, 2 | 2015-01-13 |
| Plasma Gap Detonator with Novel Initiation Scheme App 20140301011 - Barker; James Marshall ; et al. | 2014-10-09 |
| Perforating gun assembly and method for controlling wellbore pressure regimes during perforating Grant 8,336,437 - Barlow , et al. December 25, 2 | 2012-12-25 |
| Perforating Gun Assembly and Method for Controlling Wellbore Pressure Regimes During Perforating App 20110000669 - Barlow; Darren Ross ; et al. | 2011-01-06 |
| Method and system for packaging explosive products for transportation Grant 6,629,597 - Barker October 7, 2 | 2003-10-07 |
| Method and system for packaging explosive products for transportation App 20020134054 - Barker, James Marshall | 2002-09-26 |
| Method And System For Packaging Explosive Products For Transportation App 20020092793 - Barker, James Marshall | 2002-07-18 |
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