Hoffman; Corey Eugene
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hoffman; Corey Eugene.The latest application filed is for "cementing system for riserless abandonment operation".
- Hoffman; Corey Eugene - Plantersville TX
- Hoffman; Corey Eugene - Magnolia TX
- Hoffman; Corey Eugene - Spring TX
| Patent | Date |
|---|---|
| Cementing system for riserless abandonment operation Grant 9,587,466 - Burguieres , et al. March 7, 2 | 2017-03-07 |
| Annulus cementing tool for subsea abandonment operation Grant 9,488,024 - Hoffman , et al. November 8, 2 | 2016-11-08 |
| Cementing System For Riserless Abandonment Operation App 20160076341 - BURGUIERES; Philip Martial ; et al. | 2016-03-17 |
| Emergency disconnect system for riserless subsea well intervention system Grant 8,857,520 - Hoffman , et al. October 14, 2 | 2014-10-14 |
| Annulus Cementing Tool For Subsea Abandonment Operation App 20130269948 - HOFFMAN; Corey Eugene ; et al. | 2013-10-17 |
| Emergency Disconnect System For Riserless Subsea Well Intervention System App 20120273219 - Hoffman; Corey Eugene ; et al. | 2012-11-01 |
| Casing Annulus Tester For Diagnostics And Testing Of A Wellbore App 20120273217 - Hoffman; Corey Eugene ; et al. | 2012-11-01 |
| Casing annulus tester for diagnostics and testing of a wellbore Grant 8,240,387 - Hoffman , et al. August 14, 2 | 2012-08-14 |
| Coiled Tubing Module For Riserless Subsea Well Intervention System App 20120193104 - Hoffman; Corey Eugene ; et al. | 2012-08-02 |
| Subsea salvage operation using lifting magnet Grant 8,141,509 - Hoffman , et al. March 27, 2 | 2012-03-27 |
| Retrieving A Subsea Tree Plug App 20120043089 - Hoffman; Corey Eugene ; et al. | 2012-02-23 |
| Sealant For Forming Durable Plugs In Wells And Methods For Completing Or Abandoning Wells App 20110203795 - Murphy; Christopher John ; et al. | 2011-08-25 |
| Subsea Salvage Operation Using Lifting Magnet App 20100122650 - Hoffman; Corey Eugene ; et al. | 2010-05-20 |
| Casing Annulus Tester For Diagnostics And Testing Of A Wellbore App 20100116504 - Hoffman; Corey Eugene ; et al. | 2010-05-13 |
| Pack-off system App 20020011341 - Ingram, Gary Duron ; et al. | 2002-01-31 |
| Pack-off system Grant 6,253,856 - Ingram , et al. July 3, 2 | 2001-07-03 |
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