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Patent applications and USPTO patent grants for PALLINI; Joseph.The latest application filed is for "system and method for anti-rotation between tubulars".
Patent | Date |
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System And Method For Anti-rotation Between Tubulars App 20220010895 - PALLINI; Joseph ;   et al. | 2022-01-13 |
System And Method For Anti-rotation Between Tubulars App 20220010629 - MARTINCHICH; Dennis R. ;   et al. | 2022-01-13 |
Wellhead profile with increased fatigue resistance Grant 10,968,716 - Zhu , et al. April 6, 2 | 2021-04-06 |
Metal-to-metal annulus wellhead style seal with pressure energized from above and below Grant 10,947,804 - Ingram , et al. March 16, 2 | 2021-03-16 |
Annular Seal Assembly With Axial Load Decoupling Feature App 20210062603 - Cheng; Samuel H. ;   et al. | 2021-03-04 |
Wellhead seal energized by fluid pressure Grant 10,844,687 - Rodela , et al. November 24, 2 | 2020-11-24 |
Centralizing and protecting sabot Grant 10,830,006 - Cheng , et al. November 10, 2 | 2020-11-10 |
Pressure energized seal actuator ring Grant 10,745,992 - Cheng , et al. A | 2020-08-18 |
Centralizing And Protecting Sabot App 20200173240 - Cheng; Samuel Heung Yeung ;   et al. | 2020-06-04 |
Wellhead Profile With Increased Fatigue Resistance App 20200011147 - Zhu; Baozhi ;   et al. | 2020-01-09 |
Pressure Energized Seal Actuator Ring App 20190309598 - Cheng; Samuel Heung Yeung ;   et al. | 2019-10-10 |
Metal-to-metal Annulus Wellhead Style Seal With Pressure Energized From Above And Below App 20190309593 - Ingram; Andrew ;   et al. | 2019-10-10 |
Wellhead Seal Energized By Fluid Pressure App 20190309594 - Rodela; Alejandro ;   et al. | 2019-10-10 |
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