| IWELLSCADA LUFKIN INDUSTRIES, INC.
85811427 27 Dec 2012 | on 22 Feb 2016 | Training services in the field of artificial lift optimization for oil... Class 041 Class 041 Education and Entertainment Services Training services in the field of artificial lift optimization for oil and gas wells Class 042 Class 042 Computer & Software Services & Scientific Services The mark consists of the stylized word "iWELL" next to the word "SCADA" with a stylized arrow curving from the bottom of the "I" in "iWELL", down and under the word "WELL" and ending under the second "L" in "WELL". | | | LUFKIN Lufkin Industries, Inc.
74050729 19 Apr 1990 | on 22 Jan 2016 | tractor trailers,tractor trailers Class 012 Class 012 Vehicles and Products for locomotion by land, air or water tractor trailers | | | IWELLSCADA LUFKIN INDUSTRIES, INC.
85684862 23 Jul 2012 | on 21 Sep 2015 | Remote monitoring of single or multi-well assets in oil and gas field ... Class 041 Class 041 Education and Entertainment Services Remote monitoring of single or multi-well assets in oil and gas field to provide an advance alarming system, system diagnostics, data analysis, performance prediction for potential equipment failure, to provide optimization of artificial lift equipment for oil and gas facilities and artificial lift systems, namely, rod pump wells, progressing cavity pump wells, electric submersible pump wells, hydraulic lift pump wells, plunger lift pump wells, gas lift wells and injection wells, and to provide digital oil field data that will interact with and complement companies' knowledge-management systems Class 042 Class 042 Computer & Software Services & Scientific Services Training services in the field of artificial lift optimization for oil and gas wells | | | IWELL MANAGER LUFKIN INDUSTRIES, INC.
85811423 27 Dec 2012 | on 31 Aug 2015 | Training services in the field of artificial lift optimization for oil... Class 041 Class 041 Education and Entertainment Services The mark consists of the stylized word "iWELL" next to the word "Manager" with a stylized arrow curving from the bottom of the "I" in "iWELL", down and under the word "WELL" and ending under the second "L" in "WELL". Class 042 Class 042 Computer & Software Services & Scientific Services Training services in the field of artificial lift optimization for oil and gas wells | | | IWELL MANAGER Lufkin Industries, Inc.
85453525 21 Oct 2011 | on 06 Jul 2015 | Training services in the field of artificial lift optimization for oil... Class 041 Class 041 Education and Entertainment Services I WELL MANAGER Class 042 Class 042 Computer & Software Services & Scientific Services Training services in the field of artificial lift optimization for oil and gas wells | | | INTELLIGENT WELL MANAGER Lufkin Industries, Inc.
85453524 21 Oct 2011 | on 23 Apr 2013 | Conducting automated control and remote monitoring of single or multi-... Class 041 Class 041 Education and Entertainment Services Conducting automated control and remote monitoring of single or multi-well assets in oil and gas field to provide an advance alarming system, system diagnostics, data analysis, performance prediction for potential equipment failure, to provide optimization of artificial lift system for oil and gas facilities and artificial lift systems, namely rod pump wells, progressing cavity pump wells, electric submersible pump wells, hydraulic lift pump wells, plunger lift pump wells, gas lift wells and injection wells, and to provide digital oil field data that will interact with and complement companies' knowledge-management systems Class 042 Class 042 Computer & Software Services & Scientific Services Conducting automated control and remote monitoring of single or multi-well assets in oil and gas field to provide an advance alarming system, system diagnostics, data analysis, performance prediction for potential equipment failure, to provide optimization of artificial lift system for oil and gas facilities and artificial lift systems, namely rod pump wells, progressing cavity pump wells, electric submersible pump wells, hydraulic lift pump wells, plunger lift pump wells, gas lift wells and injection wells, and to provide digital oil field data that will interact with and complement companies' knowledge-management systems | | | DELTA-X LUFKIN INDUSTRIES, INC
75737529 25 Jun 1999 | on 09 Nov 2012 | OIL FIELD PUMPING EQUIPMENT, NAMELY, COMPUTERIZED CONTROL DEVICES, NAM... Class 007 Class 007 Machinery Products OIL FIELD PUMPING EQUIPMENT, NAMELY, COMPUTERIZED CONTROL DEVICES, NAMELY, WELL MONITORS, DYNAMOMETERS, AND PUMP OFF CONTROLLERS FOR ARTIFICIAL LIFE SYSTEMS USED TO REMOVE OIL OR GAS FROM AN OIL OR GAS WELL; COMPUTER SOFTWARE USED TO MONITOR FOR USE IN CONNECTION WITH CONTROL DEVICES, NAMELY, WELL MONITORS DYNAMOMETERS, AND PUMP OFF CONTROLLERS USED IN ARTIFICIAL LIFT SYSTEMS USED TO REMOVE OIL OR GAS FROM AN OIL OR GAS WELL Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products OIL FIELD PUMPING EQUIPMENT, NAMELY, COMPUTERIZED CONTROL DEVICES FOR ARTIFICIAL LIFT SYSTEMS | | | AX DELTA-X CORPORATION LUFKIN INDUSTRIES, INC.
75737528 25 Jun 1999 | on 13 Apr 2012 | OIL FIELD PUMPING EQUIPMENT, NAMELY, COMPUTERIZED CONTROL DEVICES, NAM... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products OIL FIELD PUMPING EQUIPMENT, NAMELY, COMPUTERIZED CONTROL DEVICES, NAMELY, WELL MONITORS, DYNAMOMETERS, AND PUMP OFF CONTROLLERS FOR ARTIFICIAL LIFT SYSTEMS USED TO REMOVE OIL OR GAS FROM AN OIL OR GAS WELL; COMPUTER SOFTWARE USED TO MONITOR FOR USE IN CONNECTION WITH CONTROL DEVICES, NAMELY WELL MONITORS, DYNAMOMETERS, AND PUMP OFF NAMELY WELL MONITORS, DYNAMOMETERS, AND PUMP OFF CONTROLLERS USED IN ARTIFICIAL LIFT SYSTEMS USED TO REMOVE OIL OR GAS FROM AN OIL OR GAS WELL | | | SAM LUFKIN INDUSTRIES, INC.
76561849 24 Nov 2003 | on 25 Feb 2011 | Control and monitoring system for management of rod-pumped wells; inje... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Control and monitoring system for management of rod-pumped wells; injection well controller for monitoring the pressure and quantity of water injected into a reservoir and; a dynamometer to obtain rapidly a surface dynamometer card | | | RMT LUFKIN INDUSTRIES, INC.
76492983 28 Jan 2003 | on 24 Dec 2010 | Turbomachinery parts, namely, tilting pad bearings, fixed pad sleeve b... Class 007 Class 007 Machinery Products "The mark consists of the letters RMT encircled by a circular line ending in an arrow." Class 037 Class 037 Construction and Repair Services Turbomachinery parts, namely, tilting pad bearings, fixed pad sleeve bearings, seals and impellers Class 042 Computer & Software Services & Scientific Services Servicing of turbo machinery, namely cleaning, rebuilding and installation of turbo machinery and rotor dynamic analysis; and rotor balancing | | 
