Durst; Douglas Glenn

Patent Applications and Registrations

Patent applications and USPTO patent grants for Durst; Douglas Glenn.The latest application filed is for "self-orienting selective lockable assembly to regulate subsurface depth and positioning".

Company Profile

4.5.7

Durst; Douglas Glenn - Jersey Village TX
Durst; Douglas Glenn - Schertz TX
Durst; Douglas Glenn - Houston TX
Durst; Douglas Glenn - Katy 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
Self-orienting Selective Lockable Assembly To Regulate Subsurface Depth And Positioning App 20210317715 - Durst; Douglas Glenn ; et al.	2021-10-14
Self-orienting selective lockable assembly to regulate subsurface depth and positioning Grant 11,078,737 - Durst , et al. August 3, 2	2021-08-03
Creation of a window opening/exit utilizing a single trip process Grant 10,989,006 - Durst , et al. April 27, 2	2021-04-27
Creation Of A Window Opening/exit Utilizing A Single Trip Process App 20210054707 - Durst; Douglas Glenn ; et al.	2021-02-25
Self-orienting Selective Lockable Assembly To Regulate Subsurface Depth And Positioning App 20190390526 - Durst; Douglas Glenn ; et al.	2019-12-26
Expandable reentry completion device Grant 10,502,028 - Durst Dec	2019-12-10
Expandable Reentry Completion Device App 20190010786 - DURST; Douglas Glenn	2019-01-10
Multilateral Wellbore Stimulation App 20160194930 - Durst; Douglas Glenn	2016-07-07
High-ratio tubular expansion Grant 8,360,142 - Durst , et al. January 29, 2	2013-01-29
Downhole Telescoping Tool With Radially Expandable Members App 20110048741 - Durst; Douglas Glenn	2011-03-03
High-ratio Tubular Expansion App 20100314130 - Durst; Douglas Glenn ; et al.	2010-12-16

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