loadpatents
Patent applications and USPTO patent grants for Nguyen; Dennis P..The latest application filed is for "zero-gap hanger systems and methods".
Patent | Date |
---|---|
Fracturing valve systems and methods Grant 11,421,508 - Christopherson , et al. August 23, 2 | 2022-08-23 |
Zero-gap Hanger Systems And Methods App 20220259938 - Guidry; Kirk ;   et al. | 2022-08-18 |
Wellhead Assembly Valve Systems And Methods App 20220228462 - Guidry; Kirk P. ;   et al. | 2022-07-21 |
Flexible fracturing fluid delivery conduit quick connectors Grant 11,319,757 - Robinson , et al. May 3, 2 | 2022-05-03 |
Running tool and control line systems and methods Grant 11,236,570 - Nguyen , et al. February 1, 2 | 2022-02-01 |
Fracturing Valve Systems And Methods App 20210332666 - Christopherson; Adam ;   et al. | 2021-10-28 |
Slip lock connector system Grant 11,091,963 - Nguyen August 17, 2 | 2021-08-17 |
Flexible Fracturing Fluid Delivery Conduit Quick Connectors App 20210198953 - Robinson; Stuart ;   et al. | 2021-07-01 |
Load shoulder system Grant 10,927,626 - Nguyen February 23, 2 | 2021-02-23 |
Tubing Hanger Running Tool Systems And Methods App 20210017826 - Nguyen; Dennis P. | 2021-01-21 |
Systems and methods to reduce break-out torque Grant 10,794,140 - Nguyen October 6, 2 | 2020-10-06 |
Open/close outlet internal hydraulic device Grant 10,738,556 - Guidry , et al. A | 2020-08-11 |
Tubing hanger running tool systems and methods Grant 10,669,792 - Nguyen | 2020-06-02 |
Casing hanger running tool systems and methods Grant 10,662,727 - Nguyen | 2020-05-26 |
Tubular wellhead component coupling systems and method Grant 10,655,417 - Nguyen , et al. | 2020-05-19 |
Shoulder, shoulder tool, and method of shoulder installation Grant 10,605,029 - Nguyen | 2020-03-31 |
Running Tool and Control Line Systems and Methods App 20200063516 - Nguyen; Dennis P ;   et al. | 2020-02-27 |
System and method to seal multiple control lines Grant 10,526,859 - Nguyen J | 2020-01-07 |
Isolation flange assembly Grant 10,480,272 - Nguyen Nov | 2019-11-19 |
Hanger, hanger tool, and method of hanger installation Grant 10,472,914 - Nguyen Nov | 2019-11-12 |
Methods and devices for isolating wellhead pressure Grant 10,435,979 - Nguyen , et al. O | 2019-10-08 |
System and method for landing equipment with retractable shoulder assembly Grant 10,378,300 - Nguyen , et al. A | 2019-08-13 |
Connector assembly for a mineral extraction system Grant 10,329,864 - Nguyen | 2019-06-25 |
One-trip hydraulic tool and hanger Grant 10,301,895 - Nguyen | 2019-05-28 |
Connector system Grant 10,240,423 - Nguyen | 2019-03-26 |
One-trip hanger running tool Grant 10,233,712 - Nguyen , et al. | 2019-03-19 |
One-trip hanger running tool Grant 10,233,710 - Nguyen | 2019-03-19 |
Slip Lock Connector System App 20190078397 - Nguyen; Dennis P. | 2019-03-14 |
Connector system Grant 10,167,681 - Nguyen J | 2019-01-01 |
Open/close Outlet Internal Hydraulic Device App 20180371861 - Guidry; Kirk ;   et al. | 2018-12-27 |
Back pressure valve Grant 10,156,122 - Nguyen , et al. Dec | 2018-12-18 |
Testable backpressure valve system Grant 10,156,121 - Nguyen Dec | 2018-12-18 |
Wear bushing retrieval tool Grant 10,145,185 - Nguyen De | 2018-12-04 |
Hanger lock system Grant 10,138,699 - Nguyen Nov | 2018-11-27 |
Mineral extraction well seal Grant 10,138,702 - Nguyen , et al. Nov | 2018-11-27 |
Multi-metal seal system Grant 10,113,384 - Nguyen October 30, 2 | 2018-10-30 |
Production system and tension hanger Grant 10,113,385 - Nguyen , et al. October 30, 2 | 2018-10-30 |
Method and system for temporarily locking a tubular Grant 10,107,060 - Nguyen October 23, 2 | 2018-10-23 |
Hanger seal assembly Grant 10,100,595 - Nguyen , et al. October 16, 2 | 2018-10-16 |
Load shoulder system Grant 10,077,620 - Nguyen September 18, 2 | 2018-09-18 |
Hydraulic tool Grant 10,066,457 - Nguyen September 4, 2 | 2018-09-04 |
Full bore compression sealing method Grant 10,053,946 - Nguyen , et al. August 21, 2 | 2018-08-21 |
Internal lockdown snubbing plug Grant 10,047,579 - Nguyen , et al. August 14, 2 | 2018-08-14 |
Full bore system without stop shoulder Grant 10,041,318 - Nguyen August 7, 2 | 2018-08-07 |
Load Shoulder System App 20180209230 - Nguyen; Dennis P. | 2018-07-26 |
Casing Hanger Running Tool Systems And Methods App 20180179838 - Nguyen; Dennis P. | 2018-06-28 |
Tubing Hanger Running Tool Systems And Methods App 20180179839 - Nguyen; Dennis P. | 2018-06-28 |
Connector Assembly For A Mineral Extraction System App 20180179829 - Nguyen; Dennis P. | 2018-06-28 |
One-trip Hanger Running Tool App 20180171733 - Nguyen; Dennis P. | 2018-06-21 |
One-trip Hanger Running Tool App 20180163491 - Nguyen; Dennis P. ;   et al. | 2018-06-14 |
Open/close outlet internal hydraulic device Grant 9,976,376 - Guidry , et al. May 22, 2 | 2018-05-22 |
Dual lock system Grant 9,970,252 - Nguyen May 15, 2 | 2018-05-15 |
Connection Methods And Systems App 20180119853 - Guidry; Kirk P. ;   et al. | 2018-05-03 |
Multi-component C-ring coupling Grant 9,957,767 - Nguyen May 1, 2 | 2018-05-01 |
System And Method To Seal Multiple Control Lines App 20180112485 - Nguyen; Dennis P. | 2018-04-26 |
Apparatus And Method For Landing And Setting Slip Assembly App 20180112479 - Nguyen; Dennis P. | 2018-04-26 |
Back Pressure Valve App 20180106128 - Nguyen; Dennis P. ;   et al. | 2018-04-19 |
System And Method For Landing Equipment With Retractable Shoulder Assembly App 20180100368 - Nguyen; Dennis P. ;   et al. | 2018-04-12 |
One-trip Hydraulic Tool And Hanger App 20180100364 - Nguyen; Dennis P. | 2018-04-12 |
Mineral Extraction Well Seal App 20180073326 - Nguyen; Dennis P. ;   et al. | 2018-03-15 |
Torque-provider Grant 9,903,174 - Nguyen , et al. February 27, 2 | 2018-02-27 |
Method and system for one-trip hanger installation Grant 9,890,606 - Nguyen February 13, 2 | 2018-02-13 |
Hanger running tool Grant 9,885,220 - Nguyen , et al. February 6, 2 | 2018-02-06 |
Isolation Flange Assembly App 20180010408 - NGUYEN; Dennis P. | 2018-01-11 |
Control line connection technique Grant 9,856,711 - Nguyen January 2, 2 | 2018-01-02 |
Hydraulic Tool App 20170370177 - Nguyen; Dennis P. | 2017-12-28 |
System for setting and retrieving a seal assembly Grant 9,822,601 - Nguyen , et al. November 21, 2 | 2017-11-21 |
Connection methods and systems Grant 9,810,354 - Guidry , et al. November 7, 2 | 2017-11-07 |
System and method to seal multiple control lines Grant 9,803,445 - Nguyen October 31, 2 | 2017-10-31 |
Multi-component tubular coupling for wellhead systems Grant 9,790,759 - Nguyen October 17, 2 | 2017-10-17 |
Control line protection system Grant 9,790,747 - Nguyen October 17, 2 | 2017-10-17 |
Radially energized hanger system Grant 9,790,760 - Nguyen October 17, 2 | 2017-10-17 |
Positive lock system Grant 9,725,969 - Nguyen , et al. August 8, 2 | 2017-08-08 |
Back pressure valve Grant 9,719,323 - Nguyen , et al. August 1, 2 | 2017-08-01 |
Method and system for setting a metal seal Grant 9,702,201 - Nguyen July 11, 2 | 2017-07-11 |
Tubular Wellhead Component Coupling Systems And Method App 20170191335 - Nguyen; Dennis P. ;   et al. | 2017-07-06 |
Shoulder, Shoulder Tool, And Method Of Shoulder Installation App 20170191332 - Nguyen; Dennis P. | 2017-07-06 |
Hanger, Hanger Tool, And Method Of Hanger Installation App 20170191324 - Nguyen; Dennis P. | 2017-07-06 |
Wear Bushing Retrieval Tool App 20170183922 - Nguyen; Dennis P. | 2017-06-29 |
Connector System App 20170183933 - Nguyen; Dennis P. | 2017-06-29 |
Connector system and method Grant 9,677,698 - Nguyen , et al. June 13, 2 | 2017-06-13 |
Hydraulic tool Grant 9,677,374 - Nguyen June 13, 2 | 2017-06-13 |
Non-rotating method and system for isolating wellhead pressure Grant 9,677,367 - Nguyen , et al. June 13, 2 | 2017-06-13 |
Hydra-connector Grant 9,637,993 - Nguyen , et al. May 2, 2 | 2017-05-02 |
Wellhead hanger with spacer to reduce break-out torque Grant 9,598,924 - Nguyen , et al. March 21, 2 | 2017-03-21 |
Hanger Seal Assembly App 20170058622 - NGUYEN; Dennis P. ;   et al. | 2017-03-02 |
Landing system Grant 9,556,698 - Nguyen January 31, 2 | 2017-01-31 |
Method And System For Temporarily Locking A Tubular App 20170016301 - Nguyen; Dennis P. | 2017-01-19 |
Testable Backpressure Valve System App 20170009555 - Nguyen; Dennis P. | 2017-01-12 |
Retrievable horizontal spool tree sealing method and seal assembly Grant 9,512,692 - Nguyen , et al. December 6, 2 | 2016-12-06 |
Systems And Methods To Reduce Break-out Torque App 20160326825 - Nguyen; Dennis P. | 2016-11-10 |
Hydraulic Tool App 20160290094 - Nguyen; Dennis P. | 2016-10-06 |
Back Pressure Valve App 20160273302 - Nguyen; Dennis P. ;   et al. | 2016-09-22 |
Multi-metal Seal System App 20160265298 - Nguyen; Dennis P. | 2016-09-15 |
Straight-bore back pressure valve Grant 9,422,788 - Nguyen , et al. August 23, 2 | 2016-08-23 |
Hanger System App 20160186521 - Nguyen; Dennis P. | 2016-06-30 |
Connector System App 20160186503 - Nguyen; Dennis P. | 2016-06-30 |
Control Line Protection System App 20160186502 - Nguyen; Dennis P. | 2016-06-30 |
Hanger Lock System App 20160186523 - Nguyen; Dennis P. | 2016-06-30 |
Landing System App 20160186520 - Nguyen; Dennis P. | 2016-06-30 |
Systems, methods, and devices for isolating portions of a wellhead from fluid pressure Grant 9,376,883 - Nguyen , et al. June 28, 2 | 2016-06-28 |
Method and system for hydraulically presetting a metal seal Grant 9,359,849 - Nguyen June 7, 2 | 2016-06-07 |
Dual Lock System App 20160102512 - Nguyen; Dennis P. | 2016-04-14 |
Non-rotation lock screw Grant 9,303,481 - Nguyen April 5, 2 | 2016-04-05 |
Load Shoulder System App 20160090802 - Nguyen; Dennis P. | 2016-03-31 |
Back pressure valve Grant 9,297,226 - Nguyen , et al. March 29, 2 | 2016-03-29 |
Method and system for temporarily locking a tubular Grant 9,291,022 - Nguyen March 22, 2 | 2016-03-22 |
Production System and Tension Hanger App 20160076329 - Nguyen; Dennis P. ;   et al. | 2016-03-17 |
Internal Lockdown Snubbing Plug App 20160069148 - Nguyen; Dennis P. ;   et al. | 2016-03-10 |
Multi-component C-ring Coupling App 20160060992 - Nguyen; Dennis P. | 2016-03-03 |
Control Line Connection Technique App 20160060991 - Nguyen; Dennis P. | 2016-03-03 |
Internal lockdown snubbing plug Grant 9,255,460 - Nguyen , et al. February 9, 2 | 2016-02-09 |
System For Setting And Retrieving A Seal Assembly App 20160032674 - Nguyen; Dennis P. ;   et al. | 2016-02-04 |
Hanger Running Tool App 20160032675 - Nguyen; Dennis P. ;   et al. | 2016-02-04 |
Method And System For Setting A Metal Seal App 20160010398 - Nguyen; Dennis P. | 2016-01-14 |
Positive Lock System App 20160010404 - Nguyen; Dennis P. ;   et al. | 2016-01-14 |
Non-rotating Method And System For Isolating Wellhead Pressure App 20150376977 - Nguyen; Dennis P. ;   et al. | 2015-12-31 |
Method and system for setting a metal seal Grant 9,151,132 - Nguyen October 6, 2 | 2015-10-06 |
Wellhead Hanger With Spacer To Reduce Break-out Torque App 20150260002 - Nguyen; Dennis P. ;   et al. | 2015-09-17 |
Back pressure valve Grant 9,133,672 - Nguyen , et al. September 15, 2 | 2015-09-15 |
Multi-component C-ring coupling Grant 9,127,525 - Nguyen September 8, 2 | 2015-09-08 |
Methods And Devices For Isolating Wellhead Pressure App 20150152706 - Nguyen; Dennis P. ;   et al. | 2015-06-04 |
Retrievable Horizontal Spool Tree Sealing Method And Seal Assembly App 20150136426 - Nguyen; Dennis P. ;   et al. | 2015-05-21 |
Method And System For Hydraulically Presetting A Metal Seal App 20150129243 - Nguyen; Dennis P. | 2015-05-14 |
Non-rotation Lock Screw App 20150083389 - Nguyen; Dennis P. | 2015-03-26 |
Multi-component Tubular Coupling For Wellhead Systems App 20150075771 - Nguyen; Dennis P. | 2015-03-19 |
Non-rotation lock screw Grant 8,978,777 - Nguyen March 17, 2 | 2015-03-17 |
Methods and devices for isolating wellhead pressure Grant 8,960,308 - Nguyen , et al. February 24, 2 | 2015-02-24 |
Method and system for hydraulically presetting a metal seal Grant 8,944,172 - Nguyen February 3, 2 | 2015-02-03 |
Back Pressure Valve App 20150027731 - Nguyen; Dennis P. ;   et al. | 2015-01-29 |
Method And System For One-trip Hanger Installation App 20150027738 - Nguyen; Dennis P. | 2015-01-29 |
System and method for snubbing under pressure Grant 8,939,216 - Nguyen January 27, 2 | 2015-01-27 |
Seal system and method Grant 8,936,092 - Nguyen , et al. January 20, 2 | 2015-01-20 |
Systems, methods, and devices for isolating portions of a wellhead from fluid pressure Grant 8,899,315 - Nguyen , et al. December 2, 2 | 2014-12-02 |
Full Bore System Without Stop Shoulder App 20140345849 - Nguyen; Dennis P. | 2014-11-27 |
Multi-component tubular coupling for wellhead systems Grant 8,893,774 - Nguyen November 25, 2 | 2014-11-25 |
Multiple offset slim connector Grant 8,851,163 - Nguyen October 7, 2 | 2014-10-07 |
Wellhead hanger shoulder Grant 8,851,182 - Nguyen , et al. October 7, 2 | 2014-10-07 |
Method and system for one-trip hanger installation Grant 8,844,623 - Nguyen September 30, 2 | 2014-09-30 |
Full bore system without stop shoulder Grant 8,826,994 - Nguyen September 9, 2 | 2014-09-09 |
Connection Methods And Systems App 20140217724 - Guidry; Kirk P. ;   et al. | 2014-08-07 |
Internal Lockdown Snubbing Plug App 20140196908 - Nguyen; Dennis P. ;   et al. | 2014-07-17 |
Straight-bore Back Pressure Valve App 20140182863 - Nguyen; Dennis P. ;   et al. | 2014-07-03 |
Internal lockdown snubbing plug Grant 8,701,756 - Nguyen , et al. April 22, 2 | 2014-04-22 |
Connection methods and systems Grant 8,696,039 - Guidry , et al. April 15, 2 | 2014-04-15 |
Wellhead component coupling system and method Grant 8,695,693 - Nguyen , et al. April 15, 2 | 2014-04-15 |
Back Pressure Valve App 20140060809 - Nguyen; Dennis P. ;   et al. | 2014-03-06 |
Systems, Methods, And Devices For Isolating Portions Of A Wellhead From Fluid Pressure App 20140060806 - Nguyen; Dennis P. ;   et al. | 2014-03-06 |
Systems, Methods, And Devices For Isolating Portions Of A Wellhead From Fluid Pressure App 20140060810 - Nguyen; Dennis P. ;   et al. | 2014-03-06 |
Straight-bore back pressure valve Grant 8,636,058 - Nguyen , et al. January 28, 2 | 2014-01-28 |
Methods And Devices For Isolating Wellhead Pressure App 20140020894 - Nguyen; Dennis P. ;   et al. | 2014-01-23 |
Back pressure valve Grant 08616289 - | 2013-12-31 |
Back pressure valve Grant 8,616,289 - Nguyen , et al. December 31, 2 | 2013-12-31 |
Single trip positive lock adjustable hanger landing shoulder device Grant 8,613,324 - Nguyen December 24, 2 | 2013-12-24 |
Hydra-Connector App 20130299186 - Nguyen; Dennis P. ;   et al. | 2013-11-14 |
Seal system and method Grant 8,561,710 - Nguyen October 22, 2 | 2013-10-22 |
FRAC system split ring device Grant 8,544,547 - Nguyen October 1, 2 | 2013-10-01 |
Methods and devices for isolating wellhead pressure Grant 8,544,551 - Nguyen , et al. October 1, 2 | 2013-10-01 |
Slip hanger assembly and actuator Grant 8,511,393 - Nguyen August 20, 2 | 2013-08-20 |
Hydra-connector Grant 8,485,267 - Nguyen , et al. July 16, 2 | 2013-07-16 |
Seal System And Method App 20130118753 - Nguyen; Dennis P. ;   et al. | 2013-05-16 |
Connection Methods And Systems App 20130093183 - Guidry; Kirk P. ;   et al. | 2013-04-18 |
Seal system and method Grant 8,347,966 - Nguyen , et al. January 8, 2 | 2013-01-08 |
Connection methods and systems Grant 8,328,242 - Guidry , et al. December 11, 2 | 2012-12-11 |
Multi-component Tubular Coupling For Wellhead Systems App 20120056413 - Nguyen; Dennis P. | 2012-03-08 |
Multiple Offset Slim Connector App 20120048573 - Nguyen; Dennis P. | 2012-03-01 |
Full Bore Compression Sealing Method App 20120007314 - Nguyen; Dennis P. ;   et al. | 2012-01-12 |
Multi-component C-ring Coupling App 20110284206 - Nguyen; Dennis P. | 2011-11-24 |
Method And System For Temporarily Locking A Tubular App 20110278005 - Nguyen; Dennis P. | 2011-11-17 |
Single Trip Positive Lock Adjustable Hanger Landing Shoulder Device App 20110253389 - Nguyen; Dennis P. | 2011-10-20 |
Wellhead Hanger Shoulder App 20110240307 - Nguyen; Dennis P. ;   et al. | 2011-10-06 |
Full Bore System Without Stop Shoulder App 20110232920 - Nguyen; Dennis P. | 2011-09-29 |
Method And System For One-trip Hanger Installation App 20110226490 - Nguyen; Dennis P. | 2011-09-22 |
Method And System For Hydraulically Presetting A Metal Seal App 20110203810 - Nguyen; Dennis P. | 2011-08-25 |
Method And System For Setting A Metal Seal App 20110169224 - Nguyen; Dennis P. | 2011-07-14 |
Wellhead Component Coupling System And Method App 20110162852 - Nguyen; Dennis P. ;   et al. | 2011-07-07 |
Non-rotation Lock Screw App 20110114337 - Nguyen; Dennis P. | 2011-05-19 |
Open/Close Outlet Internal Hydraulic Device App 20110114321 - Guidry; Kirk ;   et al. | 2011-05-19 |
Hydra-Connector App 20110079399 - Nguyen; Dennis P. ;   et al. | 2011-04-07 |
Slip Hanger Assembly and Actuator App 20110030974 - Nguyen; Dennis P. | 2011-02-10 |
Straight-bore Back Pressure Valve App 20110011575 - Nguyen; Dennis P. ;   et al. | 2011-01-20 |
Internal Lockdown Snubbing Plug App 20110011598 - Nguyen; Dennis P. ;   et al. | 2011-01-20 |
Methods And Devices For Isolating Wellhead Pressure App 20110011599 - Nguyen; Dennis P. ;   et al. | 2011-01-20 |
Torque-Provider App 20100326674 - Nguyen; Dennis P. ;   et al. | 2010-12-30 |
Connection Methods And Systems App 20100264648 - Guidry; Kirk P. ;   et al. | 2010-10-21 |
Back Pressure Valve App 20100258319 - Nguyen; Dennis P. ;   et al. | 2010-10-14 |
Frac System Split Ring Device App 20100258295 - Nguyen; Dennis P. | 2010-10-14 |
System And Method For Snubbing Under Pressure App 20100243268 - Nguyen; Dennis P. | 2010-09-30 |
System And Method To Seal Multiple Control Lines App 20100206545 - Nguyen; Dennis P. | 2010-08-19 |
Seal System And Method App 20100206588 - Nguyen; Dennis P. | 2010-08-19 |
Seal System And Method App 20100193195 - Nguyen; Dennis P. ;   et al. | 2010-08-05 |
Connector System And Method App 20100183360 - Nguyen; Dennis P. ;   et al. | 2010-07-22 |
Systems, Methods, And Devices For Isolating Portions Of A Wellhead From Fluid Pressure App 20090211749 - Nguyen; Dennis P. ;   et al. | 2009-08-27 |
One trip string tensioning and hanger securing method Grant 7,350,583 - Nguyen , et al. April 1, 2 | 2008-04-01 |
Through bore wellhead hanger system Grant 7,134,490 - Nguyen November 14, 2 | 2006-11-14 |
Through bore wellhead hanger system App 20050167095 - Nguyen, Dennis P. | 2005-08-04 |
Connector for securing conduits Grant 6,905,148 - Nguyen , et al. June 14, 2 | 2005-06-14 |
One trip string tensioning and hanger securing method App 20050006107 - Nguyen, Dennis P. ;   et al. | 2005-01-13 |
Connector for securing conduits App 20040155462 - Nguyen, Dennis P. ;   et al. | 2004-08-12 |
Connector for securing conduits Grant 6,695,356 - Nguyen , et al. February 24, 2 | 2004-02-24 |
Connector for securing conduits App 20030095830 - Nguyen, Dennis P. ;   et al. | 2003-05-22 |
Method and apparatus for tensioning tubular members Grant 6,516,887 - Nguyen , et al. February 11, 2 | 2003-02-11 |
Method and apparatus for tensioning tubular members App 20020100596 - Nguyen, Dennis P. ;   et al. | 2002-08-01 |
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