Weatherford International plc Active Patents
31 granted patents the USPTO still lists as patented, newest filing first, as the USPTO Open Data Portal records them; the company is the first-named applicant. The application number opens the full record at Patent Center.
- 2025-04-07: Application 19172265; Invention Convertible Autofill Float Equipment Having Poppet Valve and Interlock; Applicant Weatherford International, LLC; Status Patented Case.
- 2023-02-19: Application 18042218; Invention Method And System For Remotely Signalling A Downhole Assembly Comprising One Or More Downhole Tool; Applicant Weatherford U.K. Limited; Status Patented Case.
- 2021-08-25: Application 17411709; Invention SCREENS; Applicant WEATHERFORD U.K. LIMITED; Status Patented Case.
- 2020-11-30: Application 17106797; Invention Downhole Anchor; Applicant Weatherford U.K. Limited; Status Patented Case.
| Filed | Application | Invention | Applicant | Status | Granted | Patent | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-07 | 19172265 | Convertible Autofill Float Equipment Having Poppet Valve and Interlock | Weatherford International, LLC | Patented Case | 2026-09-15 | 12735956 | US20260266160A1 | Daniel E. Sequera Joshua V. Symms Brandon C. Goodman | United States United States United States | THOMPSON, KENNETH L |
| 2023-02-19 | 18042218 | Method And System For Remotely Signalling A Downhole Assembly Comprising One Or More Downhole Tool | Weatherford U.K. Limited | Patented Case | 2024-11-26 | 12152486 | US20230323767A1 | Euan Murdoch Matthew Knight Richard Dalzell | United Kingdom United Kingdom United Kingdom | RAILEY, JENNIFER A |
| 2021-08-25 | 17411709 | SCREENS | WEATHERFORD U.K. LIMITED | Patented Case | 2024-01-23 | 11879312 | US20210381346A1 | Stephen Reid Andrew McGeoch Matthew Manning Daniel George Purkis | United Kingdom United Kingdom United Kingdom United Kingdom | CARROLL, DAVID P. |
| 2020-11-30 | 17106797 | Downhole Anchor | Weatherford U.K. Limited | Patented Case | 2023-10-31 | 11802454 | US20210079745A1 | Philip CG Egleton Stephen Reid | United Kingdom United Kingdom | MACDONALD, STEVEN A |
| 2020-10-16 | 17072926 | Apparatus and Methods for Use in Wellbore Packing | Weatherford U.K. Limited | Patented Case | 2024-05-07 | 11976531 | US20210032954A1 | Stephen Reid | United Kingdom | MICHENER, BLAKE E |
| 2020-07-28 | 16965550 | DOWNHOLE APPARATUS | Weatherford U.K. Limited | Patented Case | 2023-09-12 | 11753902 | US20210047899A1 | Derrick Docherty Stephen Reid | United Kingdom United Kingdom | COY, NICOLE A |
| 2020-07-22 | 16963910 | Completion System Apparatus | Weatherford U.K. Limited | Patented Case | 2022-09-06 | 11434728 | US20200386083A1 | Mark Presslie Andrew Franklin Paul Day | United Kingdom United Kingdom United Kingdom | WILLS III, MICHAEL R |
| 2020-06-22 | 16907949 | Pressure Operated Apparatus and Method | Weatherford U.K. Limited | Patented Case | 2022-08-09 | 11408251 | US20200378217A1 | Stephen REID Ian JAFFREY | United Kingdom United Kingdom | GRAY, GEORGE STERLING |
| 2020-05-17 | 16764876 | Method and Apparatus for Washing an Annulus | Weatherford U.K. Limited | Patented Case | 2022-03-01 | 11261704 | US20200340332A1 | Neil ANDERSON Michael RONSON | United Kingdom United Kingdom | VARMA, ASHISH K |
| 2020-04-08 | 16843320 | Perforating Apparatus | Weatherford U.K. Limited | Patented Case | 2022-06-07 | 11352861 | US20200362675A1 | Neil ANDERSON Michael RONSON | United Kingdom United Kingdom | GAY, JENNIFER HAWKINS |
| 2020-02-24 | 16641490 | Downhole Apparatus | Weatherford U.K. Limited | Patented Case | 2022-01-11 | 11220886 | US20210148188A1 | Michael John Maclurg | United Kingdom | SCHIMPF, TARA E |
| 2019-12-10 | 16621055 | Downhole Fluid Control Apparatus | Weatherford U.K. Limited | Patented Case | 2022-03-01 | 11261700 | US20200199971A1 | Stephen REID | United Kingdom | AKAKPO, DANY E |
| 2019-04-01 | 16371350 | PRESSURE SENSOR ARRANGEMENT USING AN OPTICAL FIBER AND METHODOLOGIES FOR PERFORMING AN ANALYSIS OF A SUBTERRANEAN FORMATION | WEATHERFORD CANADA LTD. | Patented Case | 2020-11-17 | 10837274 | US20190226321A1 | Andre R. VINCELETTE Jason Scott KIDDY John NIEMCZUK Christopher S. BALDWIN Paul LEFEBVRE | Canada United States United States United States Canada | STAHL, MICHAEL J |
| 2019-03-04 | 16330175 | Connector Apparatus | Weatherford U.K. Limited | Patented Case | 2022-10-25 | 11480017 | US20190203542A1 | Graeme Robert HUXTABLE | United Kingdom | HARCOURT, BRAD |
| 2019-01-09 | 16316544 | APPARATUS AND METHOD FOR DOWNHOLE DATA ACQUISITION AND OR MONITORING | Weatherford U.K. Limited | Patented Case | 2021-05-18 | 11008854 | US20190301275A1 | Martin OLIPHANT Keith ADAMS | United Kingdom United Kingdom | THOMPSON, KENNETH L |
| 2019-01-03 | 16239449 | DOWNHOLE SCREEN ASSEMBLY | WEATHERFORD U.K. LIMITED | Patented Case | 2021-01-05 | 10883343 | US20190136672A1 | Stephen Reid Andrew McGeoch Matthew Manning Daniel George Purkis | United Kingdom United Kingdom United Kingdom United Kingdom | CARROLL, DAVID P. |
| 2018-07-16 | 16036758 | SCREENS | WEATHERFORD U.K. LIMITED | Patented Case | 2021-01-12 | 10890053 | US20180320486A1 | Stephen Reid Andrew McGeoch Matthew Manning Daniel George Purkis | United Kingdom United Kingdom United Kingdom United Kingdom | CARROLL, DAVID P. |
| 2018-04-13 | 15953030 | DOWNHOLE APPARATUS | Weatherford U.K. Limited | Patented Case | 2021-08-10 | 11085263 | US20180298710A1 | Graeme FOUBISTER | United Kingdom | BUTCHER, CAROLINE N |
| 2018-04-03 | 15765590 | Downhole Artificial Lift System | Weatherford U.K. Limited | Patented Case | 2020-06-09 | 10677028 | US20190078421A1 | Martin OLIPHANT | United Kingdom | HARCOURT, BRAD |
| 2018-02-01 | 15749667 | Pressure Operated Apparatus and Method | Weatherford U.K. Limited | Patented Case | 2020-07-14 | 10711573 | US20180223629A1 | Stephen REID Ian JAFFREY | United Kingdom United Kingdom | GRAY, GEORGE STERLING |
| 2017-12-20 | 15848377 | ANTENNA FOR DOWNHOLE COMMUNICATION | Weatherford U.K. Limited | Patented Case | 2021-06-01 | 11022714 | US20180179887A1 | Hugh Clarkson | United Kingdom | KARACSONY, ROBERT |
| 2017-11-28 | 15824692 | TILTED GRATING SENSOR | WEATHERFORD CANADA LTD. | Patented Case | 2019-01-29 | 10190970 | US20180088028A1 | Jacques ALBERT Chengkun CHEN Yanina SHEVCHENKO Alexei IVANOV | Canada Canada Canada Canada | BRYANT, MICHAEL CASEY |
| 2017-10-31 | 15570843 | Connector System | Weatherford U.K. Limited | Patented Case | 2019-06-18 | 10322912 | US20180148301A1 | Steven Allan CANNY Graeme FOUBISTER Chika Mba UDUMA | United Kingdom United Kingdom United Kingdom | BUCK, MATTHEW R |
| 2017-10-31 | 15570840 | Gas Lift Method and Apparatus | Weatherford U.K. Limited | Patented Case | 2020-05-19 | 10655439 | US20180149002A1 | Euan MURDOCH Colin Gordon RAE Richard Alastair Howard DALZELL Matthew KNIGHT Quentin LHUSSIER | United Kingdom United Kingdom United Kingdom United Kingdom United Kingdom | THOMPSON, KENNETH L |
| 2017-09-12 | 15701591 | Apparatus and Methods for Use in Wellbore Packing | Weatherford U.K. Limited | Patented Case | 2020-11-17 | 10837256 | US20180073324A1 | Stephen Reid | United Kingdom | MICHENER, BLAKE E |
| 2017-08-11 | 15550532 | WELLBORE INJECTION SYSTEM | Weatherford U.K. Limited | Patented Case | 2020-06-02 | 10669826 | US20180030820A1 | Rodger Lacy Shonagh Mackie William Murray | United States United Kingdom United Kingdom | DUCK, BRANDON M |
| 2017-03-29 | 15515406 | Downhole Anchor | Weatherford U.K. Limited | Patented Case | 2021-02-16 | 10920510 | US20170234090A1 | Philip CG Egleton Stephen Reid | United Kingdom United Kingdom | MACDONALD, STEVEN A |
| 2017-03-15 | 15459311 | Downhole Slip Apparatus | Weatherford U.K. Limited | Patented Case | 2019-11-19 | 10480262 | US20170268301A1 | Santiago Galvez Porta Stephen Reid Philip CG Egleton | United Kingdom United Kingdom United Kingdom | WALLACE, KIPP CHARLES |
| 2017-03-07 | 15509467 | Pressure Operated Valve Assembly | Weatherford U.K. Limited | Patented Case | 2019-12-31 | 10519747 | US20170275968A1 | Daniel George Purkis | United Kingdom | ANDREWS, DAVID L |
| 2017-02-22 | 15438956 | Systems and Methods for Monitoring Casing Cement Integrity | Weatherford International, LLC Saudi Arabian Oil Company | Patented Case | 2018-01-09 | 9863895 | Shouxiang Mark Ma Darryl Trcka Robert Wilson | Saudi Arabia United States United States | NWUGO, OJIAKO K | |
| 2014-06-20 | 14310540 | SYSTEMS, COMPUTER MEDIUM AND COMPUTER-IMPLEMENTED METHODS FOR LOGGING USING A LOGGING TOOL WITH ADJUSTABLE DETECTORS | Weatherford International, LLC Saudi Arabian Oil Company | Patented Case | 2018-02-13 | 9890632 | US20150369956A1 | Shouxiang Ma Ali R. Belowi Darryl Trcka | Saudi Arabia Saudi Arabia United States | MALEVIC, DJURA |
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