loadpatents
Patent applications and USPTO patent grants for Frazier; Garrett.The latest application filed is for "downhole tools having non-toxic degradable elements".
Patent | Date |
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Downhole tools having non-toxic degradable elements Grant 10,465,468 - Frazier , et al. No | 2019-11-05 |
Downhole Tools Having Non-toxic Degradable Elements App 20170067312 - FRAZIER; W. LYNN ;   et al. | 2017-03-09 |
Downhole tools having non-toxic degradable elements and their methods of use Grant 9,587,475 - Frazier , et al. March 7, 2 | 2017-03-07 |
Downhole tools having non-toxic degradable elements Grant 9,506,309 - Frazier , et al. November 29, 2 | 2016-11-29 |
Downhole tools having non-toxic degradable elements and methods of using the same Grant 9,500,061 - Frazier , et al. November 22, 2 | 2016-11-22 |
High-molecular-weight polyglycolides for hydrocarbon recovery Grant 9,217,319 - Frazier , et al. December 22, 2 | 2015-12-22 |
Downhole Tools Having Non-toxic Degradable Elements And Methods Of Using The Same App 20140190685 - Frazier; W. Lynn ;   et al. | 2014-07-10 |
High-molecular-weight Polyglycolides For Hydrocarbon Recovery App 20140083717 - Frazier; W. Lynn ;   et al. | 2014-03-27 |
Downhole Tools Having Non-toxic Degradable Elements App 20140076571 - Frazier; W. Lynn ;   et al. | 2014-03-20 |
Downhole Tools Having Non-toxic Degradable Elements App 20140027127 - Frazier; W. Lynn ;   et al. | 2014-01-30 |
Downhole perforation tool Grant 8,033,333 - Frazier , et al. October 11, 2 | 2011-10-11 |
Downhole Perforation Tool App 20110094745 - Frazier; W. Lynn ;   et al. | 2011-04-28 |
Downhole perforation tool and method of subsurface fracturing Grant 7,861,785 - Frazier , et al. January 4, 2 | 2011-01-04 |
Downhole Perforation Tool App 20080073081 - Frazier; W. Lynn ;   et al. | 2008-03-27 |
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