Porta; Santiago Galvez
Patent Applications and Registrations
Patent applications and USPTO patent grants for Porta; Santiago Galvez.The latest application filed is for "downhole apparatus and method".
- Porta; Santiago Galvez - Peterhead GB
| Patent | Date |
|---|---|
| Flow restrictor Grant 11,180,971 - Craigon , et al. November 23, 2 | 2021-11-23 |
| Downhole slip apparatus Grant 10,480,262 - Porta , et al. Nov | 2019-11-19 |
| Downhole apparatus and method Grant 10,132,138 - Purkis , et al. November 20, 2 | 2018-11-20 |
| Downhole Apparatus And Method App 20180306003 - Purkis; Daniel George ; et al. | 2018-10-25 |
| Downhole apparatus and method Grant 10,077,633 - Purkis , et al. September 18, 2 | 2018-09-18 |
| Downhole apparatus and method Grant 10,053,958 - Purkis , et al. August 21, 2 | 2018-08-21 |
| Downhole apparatus and method Grant 10,018,015 - Purkis , et al. July 10, 2 | 2018-07-10 |
| Downhole Slip Apparatus App 20170268301 - Porta; Santiago Galvez ; et al. | 2017-09-21 |
| Expandable packing element and cartridge Grant 9,518,441 - Porta December 13, 2 | 2016-12-13 |
| Swellable energizers for oil and gas wells Grant 9,284,813 - Porta March 15, 2 | 2016-03-15 |
| Flow Restrictor App 20150330174 - Craigon; Alan ; et al. | 2015-11-19 |
| Downhole Apparatus And Method App 20150167430 - Purkis; Daniel George ; et al. | 2015-06-18 |
| Downhole Apparatus And Method App 20150167431 - Purkis; Daniel George ; et al. | 2015-06-18 |
| Downhole Apparatus And Method App 20150167429 - Purkis; Daniel George ; et al. | 2015-06-18 |
| Downhole Apparatus And Method App 20150159469 - Purkis; Daniel George ; et al. | 2015-06-11 |
| Swellable Energizers For Oil And Gas Wells App 20140361497 - PORTA; Santiago Galvez | 2014-12-11 |
| Expandable Packing Element And Cartridge App 20140332239 - PORTA; Santiago Galvez | 2014-11-13 |
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