Harris; Christopher Kelvin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Harris; Christopher Kelvin.The latest application filed is for "temperature assessment using dielectric properties of an insulated conductor heater with selected electrical insulation".

Company Profile

1.29.29

Harris; Christopher Kelvin - Calgary CA
Harris; Christopher Kelvin - US
Harris; Christopher Kelvin - Houston TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Temperature assessment using dielectric properties of an insulated conductor heater with selected electrical insulation Grant 10,316,644 - Harris , et al.	2019-06-11
System and methods for using dielectric properties of an insulated conductor in a subsurface formation to assess properties of the insulated conductor Grant 9,080,917 - Nguyen , et al. July 14, 2	2015-07-14
Perforated electrical conductors for treating subsurface formations Grant 9,051,829 - Xie , et al. June 9, 2	2015-06-09
Insulated conductor heaters with semiconductor layers Grant 8,939,207 - De St. Remey , et al. January 27, 2	2015-01-27
Systems and methods for treating a subsurface formation with electrical conductors Grant 8,881,806 - Xie , et al. November 11, 2	2014-11-11
Temperature Assessment Using Dielectric Properties Of An Insulated Conductor Heater With Selected Electrical Insulation App 20140301426 - HARRIS; Christopher Kelvin ; et al.	2014-10-09
Electrodes for electrical current flow heating of subsurface formations with tapered copper thickness Grant 8,833,453 - Harris , et al. September 16, 2	2014-09-16
Electrodes for electrical current flow heating of subsurface formations with conductive material in wellbore Grant 8,820,406 - Harris September 2, 2	2014-09-02
Mineral Insulated Skin Effect Heating Cable App 20130206748 - Vinegar; Harold J. ; et al.	2013-08-15
Using Dielectric Properties Of An Insulated Conductor In A Subsurface Formation To Assess Properties Of The Insulated Conductor App 20130087327 - NGUYEN; Scott Vinh ; et al.	2013-04-11
Insulated Conductors With Dielectric Screens App 20130087551 - de St. REMEY; Edward Everett ; et al.	2013-04-11
High Voltage Temperature Limited Heaters App 20130043029 - Vinegar; Harold J. ; et al.	2013-02-21
Temperature limited heaters with high power factors Grant 8,355,623 - Vinegar , et al. January 15, 2	2013-01-15
High voltage temperature limited heaters Grant 8,238,730 - Sandberg , et al. August 7, 2	2012-08-07
Temperature Limited Heater Utilizing Non-ferromagnetic Conductor App 20120193099 - Vinegar; Harold J. ; et al.	2012-08-02
Variable frequency temperature limited heaters Grant 8,224,163 - Sandberg , et al. July 17, 2	2012-07-17
Temperature limited heater utilizing non-ferromagnetic conductor Grant 8,224,165 - Vinegar , et al. July 17, 2	2012-07-17
Insulated conductor temperature limited heaters Grant 8,224,164 - Sandberg , et al. July 17, 2	2012-07-17
Temperature limited heaters for heating subsurface formations or wellbores Grant 8,200,072 - Vinegar , et al. June 12, 2	2012-06-12
Parallel heater system for subsurface formations Grant 8,042,610 - Harris , et al. October 25, 2	2011-10-25
Insulated Conductor Heaters With Semiconductor Layers App 20110247805 - De St. Remey; Edward Everett ; et al.	2011-10-13
Electrodes For Electrical Current Flow Heating Of Subsurface Formations With Conductive Material In Wellbore App 20110247806 - Harris; Christopher Kelvin	2011-10-13
Electrodes For Electrical Current Flow Heating Of Subsurface Formations With Tapered Copper Thickness App 20110247807 - Harris; Christopher Kelvin ; et al.	2011-10-13
Non-ferromagnetic overburden casing Grant 7,793,722 - Vinegar , et al. September 14, 2	2010-09-14
Perforated Electrical Conductors For Treating Subsurface Formations App 20100147521 - Xie; Xueying ; et al.	2010-06-17
Systems And Methods For Treating A Subsurface Formation With Electrical Conductors App 20100147522 - Xie; Xueying ; et al.	2010-06-17
Parallel Heater System For Subsurface Formations App 20090321075 - Harris; Christopher Kelvin ; et al.	2009-12-31
Variable frequency temperature limited heaters Grant 7,490,665 - Sandberg , et al. February 17, 2	2009-02-17
Temperature limited heaters with relatively constant current Grant 7,481,274 - Vinegar , et al. January 27, 2	2009-01-27
Temperature limited heater utilizing non-ferromagnetic conductor App 20080217321 - Vinegar; Harold J. ; et al.	2008-09-11
Temperature limited heaters with thermally conductive fluid used to heat subsurface formations Grant 7,383,877 - Vinegar , et al. June 10, 2	2008-06-10
Triaxial temperature limited heater Grant 7,370,704 - Harris May 13, 2	2008-05-13
Thermal processes for subsurface formations Grant 7,360,588 - Vinegar , et al. April 22, 2	2008-04-22
Non-ferromagnetic overburden casing App 20080017380 - Vinegar; Harold J. ; et al.	2008-01-24
Thermal processes for subsurface formations App 20070131411 - Vinegar; Harold J. ; et al.	2007-06-14
Conductor-in-conduit temperature limited heaters Grant 7,121,341 - Vinegar , et al. October 17, 2	2006-10-17
Thermal processes for subsurface formations Grant 7,121,342 - Vinegar , et al. October 17, 2	2006-10-17
Forming openings in a hydrocarbon containing formation using magnetic tracking Grant 6,991,045 - Vinegar , et al. January 31, 2	2006-01-31
Temperature limited heaters with relatively constant current App 20060005968 - Vinegar; Harold J. ; et al.	2006-01-12
Temperature limited heaters with thermally conductive fluid used to heat subsurface formations App 20050269090 - Vinegar, Harold J. ; et al.	2005-12-08
Triaxial temperature limited heater App 20050269094 - Harris, Christopher Kelvin	2005-12-08
Temperature limited heaters with high power factors App 20050269313 - Vinegar, Harold J. ; et al.	2005-12-08
Variable frequency temperature limited heaters App 20050269093 - Sandberg, Chester Ledlie ; et al.	2005-12-08
Thermal processes for subsurface formations App 20050051327 - Vinegar, Harold J. ; et al.	2005-03-10
Variable frequency temperature limited heaters App 20050006097 - Sandberg, Chester Ledlie ; et al.	2005-01-13
Conductor-in-conduit temperature limited heaters App 20040177966 - Vinegar, Harold J. ; et al.	2004-09-16
Temperature limited heaters for heating subsurface formations or wellbores App 20040146288 - Vinegar, Harold J. ; et al.	2004-07-29
High voltage temperature limited heaters App 20040144540 - Sandberg, Chester Ledlie ; et al.	2004-07-29
Forming wellbores using acoustic methods App 20040144541 - Picha, Mark Gregory ; et al.	2004-07-29
Insulated conductor temperature limited heaters App 20040140096 - Sandberg, Chester Ledlie ; et al.	2004-07-22
Forming openings in a hydrocarbon containing formation using magnetic tracking App 20030173072 - Vinegar, Harold J. ; et al.	2003-09-18