Foster; Anthony P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Foster; Anthony P..The latest application filed is for "swelling packer and method of construction".
- Foster; Anthony P. - Katy TX US
- Foster, Anthony P. - Houston TX
| Patent | Date |
|---|---|
| Borehole seal, backup and method Grant 8,967,245 - Farrar , et al. March 3, 2 | 2015-03-03 |
| Swelling packer Grant 8,550,156 - Castillo , et al. October 8, 2 | 2013-10-08 |
| Sealing feed through lines for downhole swelling packers Grant 8,371,374 - Foster , et al. February 12, 2 | 2013-02-12 |
| Swelling Packer and Method of Construction App 20120312526 - Castillo; Robert O. ; et al. | 2012-12-13 |
| Borehole Seal, Backup And Method App 20120299246 - Farrar; Amy L. ; et al. | 2012-11-29 |
| Sealing Feed Through Lines for Downhole Swelling Packers App 20120227958 - Foster; Anthony P. ; et al. | 2012-09-13 |
| Sealing feed through lines for downhole swelling packers Grant 8,225,861 - Foster , et al. July 24, 2 | 2012-07-24 |
| Swelling packer and method of construction Grant 8,127,978 - Castillo , et al. March 6, 2 | 2012-03-06 |
| Swelling delay cover for a packer Grant 8,118,092 - Korte , et al. February 21, 2 | 2012-02-21 |
| Sealing Feed Through Lines for Downhole Swelling Packers App 20110259579 - Foster; Anthony P. ; et al. | 2011-10-27 |
| Sealing feed through lines for downhole swelling packers Grant 7,997,338 - Foster , et al. August 16, 2 | 2011-08-16 |
| Method and system for anchoring and isolating a wellbore Grant 7,931,093 - Foster , et al. April 26, 2 | 2011-04-26 |
| Method and system for anchoring and isolating a wellbore App 20110005778 - Foster; Anthony P. ; et al. | 2011-01-13 |
| Swelling Packer and Method of Construction App 20100294484 - Castillo; Robert O. ; et al. | 2010-11-25 |
| Method and system for anchoring and isolating a wellbore Grant 7,806,192 - Foster , et al. October 5, 2 | 2010-10-05 |
| Sealing Feed Through Lines for Downhole Swelling Packers App 20100230094 - Foster; Anthony P. ; et al. | 2010-09-16 |
| Wrap-On Reactive Element Barrier Packer and Method of Creating Same App 20100147508 - Foster; Anthony P. | 2010-06-17 |
| Swelling delay cover for a packer Grant 7,681,653 - Korte , et al. March 23, 2 | 2010-03-23 |
| Swelling Delay Cover for a Packer App 20100025035 - Korte; James R. ; et al. | 2010-02-04 |
| Swelling Delay Cover For A Packer App 20100025049 - Korte; James R. ; et al. | 2010-02-04 |
| Wellbore anchor and isolation system App 20090242214 - Foster; Anthony P. ; et al. | 2009-10-01 |
| Wrap-On Reactive Element Barrier Packer and Method of Creating Same App 20090139708 - Foster; Anthony P. | 2009-06-04 |
| Extended range variable bore ram packer for a ram type blowout preventer Grant 6,955,357 - Griffin , et al. October 18, 2 | 2005-10-18 |
| Side retainer plate for variable bore ram packer for a ram type blowout preventer App 20040079909 - Foster, Anthony P. | 2004-04-29 |
| Extended range variable bore ram packer for a ram type blowout preventer App 20040066003 - Griffin, Theodore F. ; et al. | 2004-04-08 |
| Compact insert for variable bore ram packer in a ram type blowout preventer App 20040021269 - Gaudette, Sean L. ; et al. | 2004-02-05 |
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