Barlow; Darren Ross

Patent Applications and Registrations

Patent applications and USPTO patent grants for Barlow; Darren Ross.The latest application filed is for "surge assembly with fluid bypass for well control".

Company Profile

0.9.5

Barlow; Darren Ross - Houston TX
Barlow; Darren Ross - Grapevine TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Surge assembly with fluid bypass for well control Grant 11,248,442 - Barlow , et al. February 15, 2	2022-02-15
Surge Assembly With Fluid Bypass For Well Control App 20210172286 - Barlow; Darren Ross ; et al.	2021-06-10
Perforating gun assembly and method for controlling wellbore pressure regimes during perforating Grant 8,807,003 - Le , et al. August 19, 2	2014-08-19
Perforating gun assembly and method for controlling wellbore pressure regimes during perforating Grant 8,739,673 - Le , et al. June 3, 2	2014-06-03
Perforating gun assembly and method for controlling wellbore pressure regimes during perforating Grant 8,555,764 - Le , et al. October 15, 2	2013-10-15
Perforating Gun Assembly and Method for Controlling Wellbore Pressure Regimes During Perforating App 20130008655 - Le; Cam Van ; et al.	2013-01-10
Perforating Gun Assembly and Method for Controlling Wellbore Pressure Regimes During Perforating App 20130000979 - Le; Cam Van ; et al.	2013-01-03
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 20110209871 - Le; Cam Van ; et al.	2011-09-01
Perforating Gun Assembly and Method for Controlling Wellbore Pressure Regimes During Perforating App 20110000669 - Barlow; Darren Ross ; et al.	2011-01-06
Firing head/perforating gun latching system and associated methods Grant 6,435,278 - Barlow , et al. August 20, 2	2002-08-20

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