McHardy; Colin
Patent Applications and Registrations
Patent applications and USPTO patent grants for McHardy; Colin.The latest application filed is for "expanding multiple tubular portions".
- McHardy; Colin - Balmedie GB
- McHardy; Colin - Aberdeen GB
- McHardy; Colin - Scotland GB
| Patent | Date |
|---|---|
| Method of coupling expandable tubing sections Grant 8,136,216 - Evans , et al. March 20, 2 | 2012-03-20 |
| Expanding multiple tubular portions Grant 8,028,749 - McHardy , et al. October 4, 2 | 2011-10-04 |
| Methods for expanding tubular strings and isolating subterranean zones Grant 8,006,771 - Green , et al. August 30, 2 | 2011-08-30 |
| Expanding Multiple Tubular Portions App 20100236792 - McHardy; Colin ; et al. | 2010-09-23 |
| Expanding multiple tubular portions Grant 7,726,395 - McHardy , et al. June 1, 2 | 2010-06-01 |
| Tubing Connection Arrangement App 20100005643 - Evans; Jason David ; et al. | 2010-01-14 |
| Methods For Expanding Tubular Strings And Isolating Subterranean Zones App 20090223680 - Green; Annabel ; et al. | 2009-09-10 |
| Tubing connection arrangement Grant 7,559,582 - Evans , et al. July 14, 2 | 2009-07-14 |
| Methods for expanding tubular strings and isolating subterranean zones Grant 7,543,637 - Green , et al. June 9, 2 | 2009-06-09 |
| Methods For Expanding Tubular Strings And Isolating Subterranean Zones App 20080017387 - Green; Annabel ; et al. | 2008-01-24 |
| Tubing Connection Arrangement App 20080012320 - Evans; Jason David ; et al. | 2008-01-17 |
| Methods for expanding tubular strings and isolating subterranean zones Grant 7,275,602 - Green , et al. October 2, 2 | 2007-10-02 |
| Tubing connection arrangement Grant 7,240,928 - Evans , et al. July 10, 2 | 2007-07-10 |
| Expanding Multiple Tubular Portions App 20070119597 - McHardy; Colin ; et al. | 2007-05-31 |
| Methods and apparatus for expanding tubular strings and isolating subterranean zones App 20060065408 - Green; Annabel ; et al. | 2006-03-30 |
| Tubing connection arrangement App 20040135370 - Evans, Jason David ; et al. | 2004-07-15 |
| Downhole apparatus Grant 6,725,937 - McHardy April 27, 2 | 2004-04-27 |
| Lock mandrel for downhole assemblies Grant 5,409,059 - McHardy April 25, 1 | 1995-04-25 |
| Upstroke jar Grant 5,267,613 - Zwart , et al. December 7, 1 | 1993-12-07 |
| Anti blow-out control apparatus Grant 5,156,209 - McHardy October 20, 1 | 1992-10-20 |
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