Mazzaferro; Gaston
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mazzaferro; Gaston.The latest application filed is for "pipe end protector".
- Mazzaferro; Gaston - Buenos Aires AR
- MAZZAFERRO; Gaston - Campana AR
| Patent | Date |
|---|---|
| Threaded joint for an oil well pipe Grant 11,359,303 - Dell'erba , et al. June 14, 2 | 2022-06-14 |
| Pipe End Protector App 20210199232 - EGGER; Pablo ; et al. | 2021-07-01 |
| Threaded joint sealed to internal and external pressures Grant 10,844,669 - Mazzaferro , et al. November 24, 2 | 2020-11-24 |
| Threaded Joint For An Oil Well Pipe App 20200157700 - Dell'erba; Diego ; et al. | 2020-05-21 |
| Threaded joint for an oil well pipe Grant 10,513,793 - Dell'erba , et al. Dec | 2019-12-24 |
| Threaded Joint For An Oil Well Pipe App 20170067178 - Dell'erba; Diego ; et al. | 2017-03-09 |
| Threaded joint with resilient seal ring Grant 9,383,045 - Santi , et al. July 5, 2 | 2016-07-05 |
| Threaded joint with energizable seal Grant 9,234,612 - Santi , et al. January 12, 2 | 2016-01-12 |
| Thin-walled pipe joint Grant 8,840,152 - Carcagno , et al. September 23, 2 | 2014-09-23 |
| Threaded joint with pressurizable seal Grant 8,333,409 - Santi , et al. December 18, 2 | 2012-12-18 |
| Threaded joint with improved resilient seal ring Grant 8,262,140 - Santi , et al. September 11, 2 | 2012-09-11 |
| Thin-walled Pipe Joint And Method To Couple A First Pipe To A Second Pipe App 20110233926 - Carcagno; Gabriel ; et al. | 2011-09-29 |
| Threaded Joint Sealed To Internal And External Pressures App 20110133449 - Mazzaferro; Gaston ; et al. | 2011-06-09 |
| Threaded Joint With Improved Resilient Seal Ring App 20110008101 - Santi; Nestor J. ; et al. | 2011-01-13 |
| Threaded Joint With Pressurizable Seal App 20100187808 - Santi; Nestor J. ; et al. | 2010-07-29 |
| Threaded Joint With Energizable Seal App 20100181727 - Santi; Nestor J. ; et al. | 2010-07-22 |
| Threaded Joint With Resilient Seal Ring App 20100181761 - Santi; Nestor J. ; et al. | 2010-07-22 |
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