Patent applications and USPTO patent grants for Green; David A..The latest application filed is for "downhole tool movement control system and method of use".
Patent | Date |
---|---|
Downhole Tool Movement Control System and Method of Use App 20220259955 - Green; David A. | 2022-08-18 |
Downhole tool movement control system and method of use Grant 11,319,785 - Green May 3, 2 | 2022-05-03 |
Vortex plunger arrangement Grant 10,577,903 - Green , et al. | 2020-03-03 |
Apparatus and methods for consolidating multiple entries in an electronic checklist system Grant 10,466,865 - Downs , et al. No | 2019-11-05 |
Apparatus And Methods For Consolidating Multiple Entries In An Electronic Checklist System App 20180113572 - Downs; Joshua Lee ;   et al. | 2018-04-26 |
Plunger lift arrangement Grant 9,869,165 - Hightower , et al. January 16, 2 | 2018-01-16 |
Vortex plunger arrangement App 20170101856 - Green; David A. ;   et al. | 2017-04-13 |
Plunger lift arrangement App 20160108710 - Hightower; Kevin W. ;   et al. | 2016-04-21 |
Vortex plunger arrangement Grant 9,121,269 - Longfellow , et al. September 1, 2 | 2015-09-01 |
Vortex plunger arrangement App 20140326451 - Longfellow; Neil W. ;   et al. | 2014-11-06 |
Dynamic seal pad plunger arrangement Grant 8,869,902 - Smith , et al. October 28, 2 | 2014-10-28 |
Plunger lift control system arrangement Grant 8,863,837 - Bender , et al. October 21, 2 | 2014-10-21 |
Gas lift plunger acceleration arrangement Grant 8,607,880 - Smith , et al. December 17, 2 | 2013-12-17 |
Dynamic seal pad plunger arrangement App 20120273222 - Smith; Jesse L. ;   et al. | 2012-11-01 |
Plunger lift control system arrangement App 20120193091 - Bender; Robert E. ;   et al. | 2012-08-02 |
Staging tool seal arrangement for gas wells Grant 8,201,629 - Green June 19, 2 | 2012-06-19 |
Gas lift plunger assembly arrangement Grant 8,162,053 - Green , et al. April 24, 2 | 2012-04-24 |
Gas lift plunger acceleration arrangement App 20110073322 - Smith; Jesse L. ;   et al. | 2011-03-31 |
Staging tool seal arrangement for gas wells App 20100089595 - Green; David A. | 2010-04-15 |
Gas lift plunger assembly arrangement App 20090272519 - Green; David A. ;   et al. | 2009-11-05 |
Methods and systems for controlling the display of information at an aircraft flight deck Grant 7,321,318 - Crane , et al. January 22, 2 | 2008-01-22 |
Methods and systems for controlling the display of information at an aircraft flight deck App 20050231390 - Crane, Jean M. ;   et al. | 2005-10-20 |
Method and system for testing subscriber circuits and wiring in a cable communication system Grant 5,917,885 - Berken , et al. June 29, 1 | 1999-06-29 |
Method for over the air rekeying of multiple communication groups Grant 5,381,479 - Gardeck , et al. January 10, 1 | 1995-01-10 |
SEC | 0001372822 | Green David A |
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