Gilbert; Denis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gilbert; Denis.The latest application filed is for "insulated tubing for downhole applications".
- Gilbert; Denis - Calgary CA
- Gilbert; Denis - Airdrie CA
| Patent | Date |
|---|---|
| Insulated Tubing For Downhole Applications App 20140175789 - Arthur; John ; et al. | 2014-06-26 |
| Method And Apparatus For Downhole Installation Of Coiled Tubing Strings App 20140174749 - Barber; Chad ; et al. | 2014-06-26 |
| Method And Apparatus For Reducing Liner Slot Plugging Tendencies App 20120217005 - Gupta; Subodh ; et al. | 2012-08-30 |
| Downhole steam injection splitter Grant 7,631,694 - Struyk , et al. December 15, 2 | 2009-12-15 |
| Downhole Steam Injection Splitter App 20080169095 - STRUYK; ARNOUD ; et al. | 2008-07-17 |
| Multi-chamber positive displacement fluid device Grant 6,666,666 - Gilbert , et al. December 23, 2 | 2003-12-23 |
| Multi-chamber Positive Displacement Fluid Device App 20030223896 - Gilbert, Denis ; et al. | 2003-12-04 |
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