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Patent applications and USPTO patent grants for Voss; Robert K..The latest application filed is for "installation assembly for a subsea wellhead".
Patent | Date |
---|---|
Installation Assembly For A Subsea Wellhead App 20170130547 - Bhatnagar; Samved ;   et al. | 2017-05-11 |
Subsea tree workover control system Grant 8,746,346 - Voss June 10, 2 | 2014-06-10 |
High capacity wellhead connector having a single annular piston Grant 8,474,537 - Voss , et al. July 2, 2 | 2013-07-02 |
Well unloading package Grant 8,322,442 - Voss December 4, 2 | 2012-12-04 |
Detachable electrical actuator Grant 8,281,863 - Voss October 9, 2 | 2012-10-09 |
Subsea Tree Workover Control System App 20120168169 - Voss; Robert K. | 2012-07-05 |
Method and device for producing hydrocarbons using wireless communication Grant 8,179,279 - Voss May 15, 2 | 2012-05-15 |
Large bore vertical tree Grant 8,157,015 - Voss , et al. April 17, 2 | 2012-04-17 |
Well Unloading Package App 20100230110 - Voss; Robert K. | 2010-09-16 |
Collapse arrestor tool Grant 7,647,973 - Minassian , et al. January 19, 2 | 2010-01-19 |
High Capacity Wellhead Connector Having a Single Annular Piston App 20100006298 - Voss; Robert K. ;   et al. | 2010-01-14 |
Large Bore Vertical Tree App 20090255682 - Voss; Robert K. ;   et al. | 2009-10-15 |
Underwater Communications Using RF App 20090212969 - Voss; Robert K. | 2009-08-27 |
Detachable Electrical Actuator App 20090211762 - Voss; Robert K. | 2009-08-27 |
High Capacity Wellhead Connector Having A Single Annular Piston App 20090014184 - Voss; Robert K. ;   et al. | 2009-01-15 |
Collapse arrestor tool App 20080017383 - Minassian; Marc ;   et al. | 2008-01-24 |
Tubing annulus communication for vertical flow subsea well Grant 6,902,005 - Radi , et al. June 7, 2 | 2005-06-07 |
Tubing annulus communication for vertical flow subsea well App 20030155126 - Radi, Amin ;   et al. | 2003-08-21 |
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