-
-
Consumable downhole tools
-
Patent number 8,322,449
-
Issue date Dec 4, 2012
-
Halliburton Energy Services, Inc.
-
Robert Preston Clayton
-
E21 - EARTH DRILLING MINING
-
Consumable downhole tools
-
Patent number 8,291,970
-
Issue date Oct 23, 2012
-
Halliburton Energy Services Inc.
-
Loren C. Swor
-
E21 - EARTH DRILLING MINING
-
Consumable downhole tools
-
Patent number 8,291,969
-
Issue date Oct 23, 2012
-
Halliburton Energy Services Inc.
-
Loren C. Swor
-
E21 - EARTH DRILLING MINING
-
Consumable downhole tools
-
Patent number 8,056,638
-
Issue date Nov 15, 2011
-
Halliburton Energy Services Inc.
-
Robert P. Clayton
-
E21 - EARTH DRILLING MINING
-
-
98765265 - APT
-
Serial number 98765265
-
Filing date Sep 23, 2024
-
MCR Oil Tools
-
7 - Machines and machine tools
-
98765259 - PTC
-
Serial number 98765259
-
Filing date Sep 23, 2024
-
MCR Oil Tools
-
7 - Machines and machine tools
-
-
98765252 - RCT
-
Serial number 98765252
-
Filing date Sep 23, 2024
-
MCR Oil Tools
-
7 - Machines and machine tools
-
90310418 - RFM LITE
-
Serial number 90310418
-
Filing date Nov 10, 2020
-
MCR Oil Tools
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
86910539 - POWERSTIK
-
Serial number 86910539
-
Filing date Feb 17, 2016
-
MCR Oil Tools, LLC
-
7 - Machines and machine tools
-
86337196 - POSILATCH
-
Serial number 86337196
-
Registration number 5492408
-
Filing date Jul 15, 2014
-
MCR Oil Tools, LLC
-
6 - Common metals and their alloys
-
86198761 - PHANTOM PLUG
-
Serial number 86198761
-
Registration number 5423620
-
Filing date Feb 20, 2014
-
MCR Oil Tools, LLC
-
6 - Common metals and their alloys
-
85598802 - MCR
-
Serial number 85598802
-
Registration number 4437190
-
Filing date Apr 16, 2012
-
MCR Oil Tools, LLC
-
41 - Education
-
85598780 - POWERSTIK
-
Serial number 85598780
-
Filing date Apr 16, 2012
-
MCR Oil Tools, LLC
-
6 - Common metals and their alloys
-
85598786 - MCR
-
Serial number 85598786
-
Registration number 5133951
-
Filing date Apr 16, 2012
-
MCR Oil Tools, LLC
-
37 - Building construction
-
85598791 - MCR OIL TOOLS
-
Serial number 85598791
-
Registration number 4323181
-
Filing date Apr 16, 2012
-
MCR Oil Tools, LLC
-
41 - Education
-
85598783 - MCR OIL TOOLS
-
Serial number 85598783
-
Registration number 4363242
-
Filing date Apr 16, 2012
-
MCR Oil Tools, LLC
-
37 - Building construction
-
85983638 - MCR
-
Serial number 85983638
-
Registration number 4795752
-
Filing date Apr 16, 2012
-
MCR Oil Tools, LLC
-
42 - Scientific and technological services and research and design relating thereto
-
85598812 - MCR
-
Serial number 85598812
-
Registration number 4664122
-
Filing date Apr 16, 2012
-
MCR Oil Tools, LLC
-
7 - Machines and machine tools
-
77827528 - PYRO TORCH
-
Serial number 77827528
-
Registration number 4250403
-
Filing date Sep 16, 2009
-
MCR Oil Tools Corporation
-
7 - Machines and machine tools
-
-
77820776 - MCR OIL TOOLS
-
Serial number 77820776
-
Registration number 3780680
-
Filing date Sep 4, 2009
-
MCR Oil Tools, LLC
-
7 - Machines and machine tools
-
-
77645623 - XRT
-
Serial number 77645623
-
Registration number 4411285
-
Filing date Jan 8, 2009
-
MCR Oil Tools Corporation
-
7 - Machines and machine tools
-
-
77636594 - M MCR OIL TOOLS
-
Serial number 77636594
-
Registration number 3776826
-
Filing date Dec 19, 2008
-
MCR Oil Tools, LLC
-
7 - Machines and machine tools