WEATHERFORD
USPTO Trademark Record · Serial No. 76533909
Trademark details
It was initially claimed by WEATHERFORD TECHNOLOGY HOLDINGS, LLC on 20030801.
That brand applies to the following goods and services:Pelletized chemicals for rehabilitation of encrusted wells; amphoteric foaming agents; friction reducing compounds for use downhole during oil well drilling operations; emulsion breakers for use in demulsifying and desalting characteristics for light to very heavy crudes; hydrogen sulfide and metal ion scavenging compositions, paraffin dispersants, microbiocide and desiccant tablets, heat exchange fluids, emulsion drilling fluids, topical defoamers, well drilling fluids, pipe cleaning fluids, ac, Drilling tools for use in oil and gas industry, namely, power drill bits for oil well drilling, expandable bits for oil well drilling, casing shoes, torque reduction tools, reamer shoes, oil well drilling tools, cutting nozzles; releasable coupling devices, connectors for drill pipes, hydraulic cam motors, check valves, orienting device for drilling tools, hydraulic disconnect devices; drill string stabilizers and orienting tools, shock absorbers, separators, and gas filled accelerators used in, Infrared water fraction and cut meters; leak and pipe testing equipment; fiber optic products for oil and gas exploration, drilling and production operations to include-- fiber optic cable, fiber optic connectors, feedback lasers, contact protectors, strain measurement fasteners, fiber Bragg gratings and filters; fiber optic systems consisting of probes and pressure gauges for calibration and fiber optic surveying; devices to measure optical wavelengths, fluids, flowrates, seismic signals and te, Temporary employment services, namely, providing oilfield casing services crews for makeup and breaking of casing and tubing strings, Repair, conditioning, installation and operation of oil and gas well equipment for others; repair of high-pressure water discharge cleaning machines; make-up and pre-assembly of downhole completion assemblies; pipe recovery services rendered to oil and gas well operators; and machinery maintenance and repair and molding of parts for others; directional drilling services for others; under balanced drilling services for others; providing electric wire line and tubing conveyed perforating services, Construction of wellhead production equipment systems to the order and specifications of others; Construction of infrastructure apparatus for wells and well sites to the order and specification of others in connection with the use of industrial screening and filters for industrial, refining, mineral processing, agricultural, architectural, municipal, environmental, oil and gas purposes, Oilfield tubular pressure testing services; oilfield tubular connection analysis services; oilfield cementation engineering studies and services; and customer engineering for other oilfield and industrial equipment companies; engineering and design services for others in connection with use of industrial screening and filters for industrial, refining, mineral processing, agricultural, architectural, municipal, environmental, fluid and solid separation, and oil and gas purposes and surface water.
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