Doyle; John P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Doyle; John P..The latest application filed is for "microwave oven grilling apparatus with high efficiency honeycomb pattern screen".
- Doyle; John P. - Brunello IT
- Doyle; John P. - Calgary N/A CA
| Patent | Date |
|---|---|
| Microwave oven grilling apparatus with high efficiency honeycomb pattern screen Grant 11,184,958 - Garcia-Polanco , et al. November 23, 2 | 2021-11-23 |
| Microwave Oven Grilling Apparatus With High Efficiency Honeycomb Pattern Screen App 20190268977 - Garcia-Polanco; Nelson R. ; et al. | 2019-08-29 |
| PDC bearing for use in a fluid environment Grant 8,613,554 - Tessier , et al. December 24, 2 | 2013-12-24 |
| Production tubing drain valve Grant 8,281,866 - Tessier , et al. October 9, 2 | 2012-10-09 |
| Axial Flux Switched Reluctance Motor And Methods Of Manufacture App 20100295389 - Tessier; Lynn P. ; et al. | 2010-11-25 |
| Production Tubing Drain Valve App 20100282476 - TESSIER; Lynn P. ; et al. | 2010-11-11 |
| Pdc Bearing For Use In A Fluid Environment App 20100237621 - TESSIER; Lynn P. ; et al. | 2010-09-23 |
| Rotary pump stabilizer Grant 7,308,935 - Doyle , et al. December 18, 2 | 2007-12-18 |
| Self-aligning stuffing box Grant 7,284,602 - Tessier , et al. October 23, 2 | 2007-10-23 |
| Apparatus And System For Clearing A Roadway Surface App 20070180644 - Tessier; Lynn P. ; et al. | 2007-08-09 |
| Frameless switched reluctance motor and application as a top drive for a rotary pump Grant 7,199,497 - Tessier , et al. April 3, 2 | 2007-04-03 |
| Rotary Pump Stabilizer App 20060272808 - Doyle; John P. ; et al. | 2006-12-07 |
| Self-aligning stuffing box App 20060272804 - Tessier; Lynn P. ; et al. | 2006-12-07 |
| Wiper plug with packer Grant 7,096,949 - Weber , et al. August 29, 2 | 2006-08-29 |
| Bearing assembly for a progressive cavity pump and system for liquid lower zone disposal Grant 7,040,392 - Tessier , et al. May 9, 2 | 2006-05-09 |
| Downhole latch Grant 6,978,830 - Tessier , et al. December 27, 2 | 2005-12-27 |
| Frameless Switched Reluctance Motor And Application As A Top Drive For A Rotary Pump App 20050269889 - Tessier, Lynn P. ; et al. | 2005-12-08 |
| Apparatus And Method For Setting A Tubing Anchor And Tensioning Tubing String Thereabove App 20050263293 - Tessier, Lynn P. ; et al. | 2005-12-01 |
| Anti-rotation tool Grant 6,968,897 - Doyle , et al. November 29, 2 | 2005-11-29 |
| Self-anchoring cementing wiper plug Grant 6,951,246 - Tessier , et al. October 4, 2 | 2005-10-04 |
| Wiper plug with packer App 20050051333 - Weber, James L. ; et al. | 2005-03-10 |
| Bearing assembly for a progressive cavity pump and system for liquid lower zone disposal App 20050045333 - Tessier, Lynn P. ; et al. | 2005-03-03 |
| Downhole latch App 20040177970 - Tessier, Lynn P. ; et al. | 2004-09-16 |
| Bearing assembly for a progressive cavity pump and system for liquid lower zone disposal App 20040131480 - Tessier, Lynn P. ; et al. | 2004-07-08 |
| Downhole latch App 20040129430 - Tessier, Lynn P. ; et al. | 2004-07-08 |
| Self-anchoring cementing wiper plug App 20040065435 - Tessier, Lynn P. ; et al. | 2004-04-08 |
| Downhole anti-rotation tool Grant 6,681,853 - Doyle , et al. January 27, 2 | 2004-01-27 |
| Anti-rotation tool App 20030188861 - Doyle, John P. ; et al. | 2003-10-09 |
| Downhole anti-rotation tool App 20020014335 - Doyle, John P. ; et al. | 2002-02-07 |
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