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Patent applications and USPTO patent grants for Borak; Eugene A..The latest application filed is for "tension tubing hanger and method of applying tension to production tubing".
Patent | Date |
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Tension tubing hanger and method of applying tension to production tubing Grant 9,624,747 - Kajaria , et al. April 18, 2 | 2017-04-18 |
Tension Tubing Hanger And Method Of Applying Tension To Production Tubing App 20140151069 - Kajaria; Saurabh ;   et al. | 2014-06-05 |
Wellhead isolation protection sleeve Grant 8,327,943 - Borak , et al. December 11, 2 | 2012-12-11 |
Wellhead Isolation Protection Sleeve App 20110108275 - Borak; Eugene A. ;   et al. | 2011-05-12 |
System, method, and apparatus for accessing outlets in a two-stage diverter spool assembly Grant 7,500,516 - Borak March 10, 2 | 2009-03-10 |
System, method, and apparatus for accessing outlets in a two-stage diverter spool assembly App 20070079990 - Borak; Eugene A. | 2007-04-12 |
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