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Trademark
Owner
Trademark: W 1519473
Word
W
Device Descrption:
2 TRIANGLES INDENT PENTAGON IS LTR W
ID
1519473
Trademark Type
Figurative
Status
Registered: Registered/protected
Application Date
11 October 2012
Registration Date
11 October 2012
Renewal Date
11 October 2032
Owner(s)
Weatherford Technology Holdings, LLC
Service
WRAYS PTY LTD
Goods and Services:
Class 1
:
Pelletized chemicals for rehabilitation of encrusted wells
;
amphoteric foaming agents
;
friction reducing compounds
;
emulsion breakers
;
hydrogen sulfide and metal ion scavenging compositions, paraffin dispersants, desiccant tables, heat exchange fluids, emulsion drilling fluids, topical defoamers, well drilling fluids, pipe cleaning fluids, acid cleaner, water soluble polymers, hollow alumina-silica micro spheres, pour point depressants, hydrocarbon gels, iterated foam, ferric alkyl amine citrates
;
solvents, emulsifiers, plugging agents, cationic surfactants, cement defoamers, corrosion, scale and crystallization inhibitors
;
chemicals to reduce the viscosity of drilling fluid additives
;
granular acid, liquid acid, clay dispersant, bioacid, biocaustic dispersant, nonionic dispersant, surfactant and chlorine enhancer for removal of scale and mineral deposits and accumulations and for dissolution and dispersion of polyphosphate, organic compound, and other chemicals
Class 6
:
Oilfield cementing plugs
;
drill pipe and casing protectors
;
control line and sucker rod protectors
;
casing liners and well screens
;
sand screens, casing patches, expandable liners and liner hangers, and other expandable tubular products
;
casing liner hangers, whipstocks, jars, casings of metal materials used exclusively for buildings/construction
;
prefabricated metal building assembly kits
;
metal molds for forming cement products
;
metal pulleys/metal springs/ metal valves (not for machine elements)
;
metal junctions for pipes, and metal flanges
Class 7
:
Drill bits, expandable bits, casing shoes, torque reduction tools, reamer shoes, drilling tools, cutting nozzles
;
drilling apparatus
;
impact tools, releasable coupling devices, connectors, hydraulic cam motors, check valves, orienting devices for drilling tools, hydraulic disconnect devices
;
drill string stabilizers and orienting tools, shock absorbers, separators, and gas filled accelerators
;
machines for cleaning various types of surfaces using water pressure
;
chain tong, power operated drill pipe spinning wrenches, and other oil well drilling equipment
;
chemical injection pumps and parts therefor, mud pump pistons, pump handling equipment having power generators for oilfield equipment, and other oilfield fluid end products
;
vertical pipe handling equipment having power-operated rot table gripping head and stabbing boards
;
centralizers for casing and tubing, cement baskets, scratchers, wellbore wipers, stop collars, and other oilfield cementation equipment
;
float shoes, float collars, guide shores, insert flappers collars, latchdown baffles and baffle collars, stage cementing tools, and other oilfield float equipment
;
portable thread cleaners for cleaning threaded connections of oilfield tubulars, consisting of power drive assembly, brush housing and solvent tank therefore
;
vertical oil treaters, production units comprised of separators and heaters sand traps, free-water knockouts, pigging systems, comprised of pigging units and drilling valves, and other oilfield production equipment
;
packers, flow control equipment, subsurface valves, sliding sleeves, and other oil well completion equipment
;
top drive units
;
rotating control heads
;
blowout preventors
;
downhole motors and turbines for drilling
;
mills and other oil well fishing, cutting and rental equipment
;
downhole pumps with surface drive units, jet pumps, hydraulic pumps, electric motors with pumps, and other fluid recovery system
;
cranes and parts thereof for offshore and marine industries
;
installation tools for drill pipe protectors, control line and sucker rod protectors, stabilizer sleeves, wipers for drill strings, Kelly wipers, portable thread cleaners for cleaning threaded connections of oilfield tubulars, including power drive assembly, brush housing and solvent tank therefor
;
whipstocks, mills, single - joint compensators and auto-seal circulating heads, and other tubular running tools
;
hydraulic multi-string cutters, milling tools, section mills, packer milling, retriever assembly, and other fishing tools
;
metalworking machines and tools
;
well drilling machines, and other mineworking machines/instruments
;
excavators, and other construction machines/apparatus, cargo handling machines/apparatus
;
oil refining machines, and other chemical processing machines/apparatus
;
prime movers (other than for land vehicles)
;
pneumatic or hydraulic machines/instruments
;
and machine elements (other than for land vehicles)
Class 9
:
Infrared water fraction and cut meters
;
leak testing apparatus for pipes
;
cable, fiber optic connectors, feedback lasers, contact protectors, strain measurement fasteners, fiber bragg gratings, filters, and other fiber optic products for oil and gas exploration, drilling and production operations
;
fibers optic systems used for calibration, probes, pressure gauges and fiber optic systems used for calibration, probes, pressure gauges and fiber optic surveying
;
devices to measure optical wavelengths, fluids, flow rates, seismic signals and temperatures
;
fiber optic sensors, oilfield pressure testing apparatus for testing of tubulars, blowout preventors, wellheads, Christmas trees being pipes and valves used on oil and gas wells to control pressure and reduce the possibility of fire
;
manifolds, lubricators, and other pressure vessels
;
pressure vessels, well testing units, metering separators, and other oilfield production equipment
;
measuring apparatus/instruments
;
electrical distribution or control machines/instruments, rotary converters, phase modifiers
;
electric or magnetic measuring machines/ instruments
;
electric wires/cables
;
electrical communication apparatus/instruments
;
and electronic machines/ instruments and their parts and fittings
Class 11
:
Filters, filter nozzles and filtering units for industrial, agricultural, municipal, food processing, refining, mineral processing, fluid and solid separation, environmental, oil and gas purposes
;
automatic well head pressure relief valves
Class 35
:
Employment services being the recruitment of oilfield casing services crews for makeup and breaking of casing and tubing strings, other employment referral services, and providing employment information
Class 37
:
Repair/maintenance of oil and gas well equipment for others
;
installation of oil and gas well equipment for others
;
repair of high-pressure water discharge cleaning machines
;
constructions of wellhead production equipment systems for others
;
make-up and pre-assembly of downhole completions assemblies
;
pipe recovery services rendered to oil and gas well operators
;
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 for others
;
installation of blowout preventor stacks, wellheads, gathering systems, turbines, compressors, and heat exchangers, and providing oil field bolt-tensioning services for other bolted connections
;
rental of oil and gas well equipment and downhole tools
;
rental of high-pressure water discharge cleaning machines
;
construction services for others in connection with use of industrial screening and filters for industrial, refining, mineral processing, agricultural, architectural, municipal, environmental, oil and gas purposes
;
oilfield bolt-tensioning services for blowout preventor stacks, wellheads, gathering systems, turbines, compressors and heat exchangers
;
drilling of wells, other construction
;
construction consultancy
;
operation, check or maintenance of building equipment
;
repair or maintenance of construction machines and apparatus
;
repair or maintenance of power distribution or control machines and apparatus
;
repair or maintenance of power generators
;
repair or maintenance of electric motors
;
repair or maintenance of measuring and testing machines and instruments
;
repair or maintenance of chemical processing machines and apparatus
;
repair or maintenance of metalworking machines and tools
;
repair or maintenance of mining machines and apparatus
;
rental of excavating machines, rental of construction equipment, rental of cranes, and rental of other construction machines and apparatus
;
rental of cleaning machines
;
and rental of mining machines and apparatus
Class 42
:
Oilfield tubular pressure testing services
;
oilfield tubular connection analysis services
;
oilfield cementation engineering studies and services
;
customer 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 applications
;
rental of oil and gas well equipment including testing and measuring equipment
;
oil prospecting, oil-well testing, oil-field surveys, geological surveys or research
;
designing of machines, apparatus, instruments (including their parts) or systems composed of such machines, apparatus and instruments
;
research and development for others
;
research on building construction or city planning, testing or research on prevention of pollution, testing or research on electricity, testing or research on civil engineering
;
testing
;
testing or research on machines, apparatus and instruments
;
rental of measuring apparatus
;
and rental of laboratory apparatus and instruments