Patent applications and USPTO patent grants for ATLAS COPCO SECOROC LLC.The latest application filed is for "off bottom flow diverter sub".
Patent | Date |
---|---|
Off bottom flow diverter sub Grant 9,932,788 - White , et al. April 3, 2 | 2018-04-03 |
Rotary drill bit air/water separator Grant 9,822,589 - Peterson , et al. November 21, 2 | 2017-11-21 |
Reverse circulation bit assembly Grant 9,422,771 - Jones , et al. August 23, 2 | 2016-08-23 |
Off Bottom Flow Diverter Sub App 20160201413 - WHITE; Michael A. ;   et al. | 2016-07-14 |
Rotary Drill Bit Air/water Separator App 20160160569 - Peterson; Gregory Wayne ;   et al. | 2016-06-09 |
Rotary Drill Bit App 20150322724 - PETERSON; Gregory Wayne ;   et al. | 2015-11-12 |
Drill bit for boring earth and other hard materials Grant 9,133,667 - Jones , et al. September 15, 2 | 2015-09-15 |
Seal assembly for a rotary earth bit Grant 8,844,656 - Peterson September 30, 2 | 2014-09-30 |
Drill bit with recessed center Grant 8,839,886 - Jones , et al. September 23, 2 | 2014-09-23 |
Percussion assisted rotary earth bit and method of operating the same Grant 8,763,728 - Rainey , et al. July 1, 2 | 2014-07-01 |
Percussion assisted rotary earth bit and method of operating the same Grant 8,627,903 - Rainey , et al. January 14, 2 | 2014-01-14 |
Foot valve assembly for a down hole drill Grant 8,561,730 - Yao , et al. October 22, 2 | 2013-10-22 |
Drive pin support Grant 8,550,189 - Wolfer October 8, 2 | 2013-10-08 |
Cutter assembly for a raise boring reamer Grant 8,464,813 - Osborne, Jr. June 18, 2 | 2013-06-18 |
Drill bit for earth boring Grant 8,439,136 - Jones , et al. May 14, 2 | 2013-05-14 |
Percussion assisted rotary earth bit and method of operating the same Grant 8,353,369 - Rainey , et al. January 15, 2 | 2013-01-15 |
Drill bit for earth boring Grant 8,336,649 - Jones , et al. December 25, 2 | 2012-12-25 |
Variable frequency control for down hole drill and method Grant 8,215,419 - Plunkett , et al. July 10, 2 | 2012-07-10 |
Method And System For Drilling Using Gas As A Drilling Fluid App 20120103692 - WHITE; Jeffrey P. ;   et al. | 2012-05-03 |
Down hole hammer having elevated exhaust Grant 8,141,663 - Lyon , et al. March 27, 2 | 2012-03-27 |
Chuck assembly for a down-hole drill Grant 8,100,200 - Wolfer January 24, 2 | 2012-01-24 |
Down hole hammer having elevated exhaust Grant 8,011,455 - Lyon , et al. September 6, 2 | 2011-09-06 |
Earth bit having a wear ring Grant 7,992,657 - Peterson August 9, 2 | 2011-08-09 |
Fluid distributor cylinder for percussive drills Grant 7,992,652 - Plunkett August 9, 2 | 2011-08-09 |
Earth bit having a pressure relief valve Grant 7,975,782 - Peterson July 12, 2 | 2011-07-12 |
Percussion Assisted Rotary Earth Bit And Method Of Operating The Same App 20110088953 - Rainey; Allan W. ;   et al. | 2011-04-21 |
Downhole Tool App 20110085877 - Osborne, JR.; Andrew J. | 2011-04-14 |
Exhaust valve and bit assembly for down-hole percussive drills Grant 7,832,504 - Wolfer , et al. November 16, 2 | 2010-11-16 |
Earth bit with hub and thrust units Grant 7,798,254 - Peterson , et al. September 21, 2 | 2010-09-21 |
Seal Assembly For A Rotary Earth Bit App 20100230172 - Peterson; Gregory W. | 2010-09-16 |
Cutter Assembly For A Raise Boring Reamer App 20100126778 - Osborne, JR.; Andrew J. | 2010-05-27 |
Seal Assembly For A Rotary Earth Bit App 20100102513 - Peterson; Gregory W. | 2010-04-29 |
Percussion Assisted Rotary Earth Bit And Method Of Operating The Same App 20100032209 - Rainey; Allan W. ;   et al. | 2010-02-11 |
Earth Bit With Hub And Thrust Units App 20090173546 - Peterson; Gregory Wayne ;   et al. | 2009-07-09 |
Earthboring Tool And Method Of Casehardening App 20090078343 - Trevino, Jr.; Joe ;   et al. | 2009-03-26 |
Device for channeling solids and fluids within a reverse circulation drill Grant 7,467,675 - Lay December 23, 2 | 2008-12-23 |
Earth Bit Having A Screen App 20080041633 - Peterson; Gregory W. | 2008-02-21 |
Earth Bit Having A Pressure Relief Valve App 20080041630 - Peterson; Gregory W. | 2008-02-21 |
Seal For An Earth Bit App 20080041635 - Peterson; Gregory W. | 2008-02-21 |
Earth Bit Having A Retaining Ring App 20080041632 - Peterson; Gregory W. | 2008-02-21 |
Earth Bit Having A Wear Ring App 20080041634 - Peterson; Gregory W. | 2008-02-21 |
NCAGE Code | 6RE90 | ATLAS COPCO SECOROC LLC |
NCAGE Code | 6G0F3 | ATLAS COPCO SECOROC LLC |
CAGE Code | 6RE90 | ATLAS COPCO SECOROC LLC |
CAGE Code | 6G0F3 | ATLAS COPCO SECOROC LLC |
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