TESCO CORP Active Patents
22 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.
- 2016-02-29: Application 15056749; Invention DOWNHOLE SLOT CUTTER; Applicant TESCO CORPORATION; Status Patented Case.
- 2015-01-12: Application 14594999; Invention SYSTEM FOR RELEASING A CEMENT PLUG; Applicant Tesco Corporation; Status Patented Case.
- 2014-11-17: Application 14543675; Invention SYSTEM AND METHOD FOR MITIGATING STICK-SLIP; Applicant Tesco Corporation; Status Patented Case.
- 2014-08-18: Application 14462212; Invention DRILL STRING SUB; Applicant Tesco Corporation; Status Patented Case.
| Filed | Application | Invention | Applicant | Status | Granted | Patent | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|---|---|
| 2016-02-29 | 15056749 | DOWNHOLE SLOT CUTTER | TESCO CORPORATION | Patented Case | 2018-04-03 | 9932802 | US20160177647A1 | Kevin James Nikiforuk | United States | HALL, KRISTYN A |
| 2015-01-12 | 14594999 | SYSTEM FOR RELEASING A CEMENT PLUG | Tesco Corporation | Patented Case | 2017-03-28 | 9605501 | US20160201414A1 | Kevin James Nikiforuk | United States | BEYERS, KENNETH P |
| 2014-11-17 | 14543675 | SYSTEM AND METHOD FOR MITIGATING STICK-SLIP | Tesco Corporation | Patented Case | 2017-06-27 | 9689250 | US20160138382A1 | Amir Badkoubeh Alex Strand Douglas Greening | Canada Canada Canada | HARCOURT, BRAD |
| 2014-08-18 | 14462212 | DRILL STRING SUB | Tesco Corporation | Patented Case | 2017-12-26 | 9850708 | US20160047168A1 | Ryan Thomas Bowley | Canada | WALLACE, KIPP CHARLES |
| 2014-07-31 | 14448577 | DRILLING COMPONENT RETENTION SYSTEM AND METHOD | Tesco Corporation | Patented Case | 2017-05-23 | 9657533 | US20160032664A1 | Doug Christian Greening Ryan Thomas Bowley | Canada Canada | WALLACE, KIPP CHARLES |
| 2014-07-28 | 14444830 | SYSTEM AND METHOD FOR ESTABLISHING TUBULAR CONNECTIONS | Tesco Corporation | Patented Case | 2017-10-10 | 9784054 | US20160024862A1 | James Tyler Wilson Ryan Thomas Bowley Brent James-William Coombe Colin Trevor Maxwell Doug Christian Greening | United States Canada Canada Canada Canada | STEPHENSON, DANIEL P |
| 2014-05-21 | 14284183 | SYSTEM AND METHOD FOR CONTROLLED SLIP CONNECTION | TESCO CORPORATION | Patented Case | 2017-07-11 | 9702200 | US20150337606A1 | Ryan Thomas Bowley Edgar Fernando Yajure | Canada Canada | BOMAR, THOMAS S |
| 2014-05-02 | 14268730 | INTERLOCK SYSTEM AND METHOD FOR DRILLING RIG | Tesco Corporation | Patented Case | 2018-02-27 | 9903167 | US20150315855A1 | Brian Dewald Douglas Greening | Canada Canada | WILLS III, MICHAEL R |
| 2014-04-22 | 14258827 | SYSTEM AND METHOD FOR MANAGING DRILLING FLUID | Tesco Corporation | Patented Case | 2017-03-28 | 9605500 | US20150300109A1 | Edgar Fernando Yajure Ryan Thomas Bowley | Canada Canada | ANDREWS, DAVID L |
| 2014-04-17 | 14255814 | SYSTEM AND METHOD FOR CONTINUOUS CIRCULATION | Tesco Corporation | Patented Case | 2017-08-08 | 9725971 | US20140224509A1 | Edgar Fernando Yajure Ryan Thomas Bowley | Canada Canada | STEPHENSON, DANIEL P |
| 2014-04-03 | 14244556 | WAVEFORM ANTI-STICK SLIP SYSTEM AND METHOD | Tesco Corporation | Patented Case | 2017-05-16 | 9650880 | US20140305702A1 | Ryan Thomas Bowley Doug Christian Greening | Canada Canada | COY, NICOLE A |
| 2014-03-07 | 14200936 | SYSTEMS AND METHODS FOR TUBULAR ENGAGEMENT AND MANIPULATION | TESCO CORPORATION | Patented Case | 2016-10-11 | 9464491 | US20140262336A1 | Kevin James Nikiforuk | United States | PORTOCARRERO, MANUEL C |
| 2013-12-23 | 14139334 | TUBULAR STRESS MEASUREMENT SYSTEM AND METHOD | Tesco Corporation | Patented Case | 2017-09-19 | 9765579 | US20150176370A1 | Douglas Greening Marinel Mihai Brian Dewald Piew Soe Saw | Canada Canada Canada Canada | DAVIS-HOLLINGTON, OCTAVIA L |
| 2013-11-19 | 14084334 | SYSTEM AND METHOD FOR TRANSPORTING TUBULAR ONTO A DRILLING RIG | Tesco Corporation | Patented Case | 2016-12-27 | 9528330 | US20150139773A1 | Kevin James Nikiforuk | United States | MYERS, GLENN F |
| 2013-07-30 | 13954531 | CASING FILLING TOOL | TESCO CORPORATION | Patented Case | 2016-11-29 | 9506306 | US20150034302A1 | Kevin James Nikiforuk | United States | GRAY, GEORGE STERLING |
| 2013-06-26 | 13928173 | TOP DRIVE COUNTER MOMENT SYSTEM | Tesco Corporation | Patented Case | 2016-08-02 | 9404318 | US20140000912A1 | Ryan Thomas Bowley Edgar Fernando Yajure | Canada Canada | HUTCHINS, CATHLEEN R |
| 2013-03-14 | 13804615 | MULTI-SERVICE SUPPLY LINE SYSTEM AND METHOD | TESCO CORPORATION | Patented Case | 2016-12-06 | 9512686 | US20140262512A1 | Alan Ross Kingsley | Canada | WALLACE, KIPP CHARLES |
| 2012-12-27 | 13728652 | DOWNHOLE SLOT CUTTER | TESCO CORPORATION | Patented Case | 2016-03-01 | 9273540 | US20140182853A1 | Kevin James Nikiforuk | United States | NEUDER, WILLIAM P |
| 2012-12-10 | 13710050 | BLADDER TYPE CRIMPER | TESCO CORPORATION | Patented Case | 2015-09-08 | 9127514 | US20140158372A1 | Kevin James Nikiforuk | United States | MICHENER, BLAKE E |
| 2012-10-30 | 13664242 | TOP DRIVE POWERED DIFFERENTIAL SPEED ROTATION SYSTEM AND METHOD | TESCO CORPORATION | Patented Case | 2015-10-27 | 9169702 | US20140121048A1 | Ryan Thomas Bowley Edgar Fernando Yajure | Canada Canada | NEUDER, WILLIAM P |
| 2012-10-30 | 13664231 | TOP DRIVE WITH MOUNTED WINCH | TESCO CORPORATION | Patented Case | 2015-11-03 | 9175526 | US20130112430A1 | Jonathan Brian O'Blenes | Canada | MACDONALD, STEVEN A |
| 2012-10-30 | 13664228 | TUBULAR CATCHER SYSTEM AND METHOD | TESCO CORPORATION | Patented Case | 2015-06-16 | 9057246 | US20130112479A1 | Jonathan Brian O'Blenes | Canada | RO, YONG-SUK |