GRANT PRIDECO, INC.

AB

The mark comprises the letters AB with a circle around the letters.;field repair and running of threaded tubing and casing connections for use in the drilling for and production of oil and gas;distributorship services in the field of threaded connections, namely, tubing joints, liner joints, casing joints, and couplings for use in the drilling for and production of oil and gas;

AMALOG

Casing, Tubing, and Drill Pipe Inspection;

AQUA-VES

Sustainable onsite water recycling and wastewater treatment systems;

ATLAS BRADFORD

IN THE STATEMENT, COLUMN 1, BEFORE LINE 1, GRANT PRIDECO, INC. (DELAWARE CORPORATION) 363 N. SAM HOUSTON PARKWAY EAST, SUITE 1660, HOUSTON, TEXAS 77060, BY CHANGE OF NAME FROM SHOULD BE INSERTED.;metal threaded connections, namely couplings, tubing, casing and liners used in the oil and gas industry, particularly in drilling, completion and producing operations;

AUTOTALLY

Scanner installed on drilling rig that uses RFID readers and recorded software to create accurate drill string tally in real time, captures and stores usage data such as position in drill string, rotating hours, number of rotations, and hours in well for each tagged drill string component;AUTO TALLY;

BRANDT

SOLIDS CONTROL EQUIPMENT FOR THE DRILLING INDUSTRY COMPRISING SOLID SEPARATORS, MUD CLEANERS, MUD AGITATORS, CUTTINGS CLEANERS AND DESILTERS;

BRANDT

Environmental site remediation services, namely, soil, waste and/or water treatment services;Machines and machine parts for separation and control of solids and/or liquids, namely, shakers, replacement screens and screen cloth for shakers, separators, conditioning units, agitators, centrifuges, filters for machines, positive displacement pumps, centrifugal pumps, clarifiers, sand washers, and hydrocyclones;Incinerators; dewatering units and degassers for separation and control of solids and/or liquids;

BRANDT

Power-operated blowers, vacuum pumps, desilters, desanders, and parts thereof;[ Waste transport services, namely, waste disposal for others ];

CENTRICAST

PIPE AND TUBING OF FIBERGLASS AND/OR REINFORCED PLASTIC USED PRIMARILY IN THE OIL INDUSTRY OR THE PETROCHEMICAL INDUSTRY OR IN THE HANDLING OF ABRASIVE FLUIDS;CENTRIC CAST;

COBRA

Power-operated solids control and removal equipment, namely shakers for use in oil drilling and production and mining;

DATAWATCH

Sensors, screen panel displays, and computer hardware for gathering and displaying drilling information;The drawing is corrected to appear as follows: DATAWATCH;DATA WATCH;

DIAMONDBACK

The drawing is amended to appear as follows: DIAMONDBACK. The standard character claim is inserted.;screens for shale shakers;

DRILLLINK

Electronic instrumentation, comprised of an electronic interface, computer hardware, and computer software for collecting, recording, processing, analyzing, and displaying data and information about drilling parameters and operations, and for monitoring and controlling drilling equipment functions;DRILL LINK;

DT-2

oilfield tubular connectors, namely, metal riser connectors;

E-TOTCO

Electronic device for recording, collecting, and reporting data on wellbore measurements, namely, temperature, [ pressure, ] and the deviation of a well hole from the vertical;

E-WILDCAT

Automated drilling systems for use in oil and gas exploration, namely, a multi-parameter drilling controller;ELECTRONIC WILDCAT;

ELMAR

Electronic pressure tester and pressure monitor for use in wireline, slickline, and downhole operations in oil and natural gas exploration and production; electric control panels; weight indicators; electrically operated logging units and mast units, hydraulic weight indicators, cable and wire measuring wheels, and mechanical depth finder for measuring wire depth into wells; all of the above for use in wireline, slickline, and logging operations in the oil and natural gas industries; pressure testing units for testing wellhead pressure in wireline operations; injection units for use in testing wellhead pressure in wireline operations;Mechanized oil and gas well drilling and oil field instruments and equipment, namely, coiled tubing equipment, namely, injectors, [ tubing reels,] hydraulic power packs, and control cabins; [ wireline tools and ]equipment, namely, wireline rods, [ wireline couplers, ] wireline units, wireline valves, hydraulic valves, flow diverters, pulleys being parts of machines for use in wireline slickline, and/or logging operations in the oil and natural gas industries; spooling units for spooling wire and cable; wellhead control units, namely, hydraulic control units, grease control units, and combined grease and hydraulic control units for wireline pressure operations; injection units for pumping grease, air, and/or water under pressure in wireline operations; chemical injection units for applying chemicals during wireline and well service operations; winches, hydraulic valve actuators; pressure control equipment used in slickline and wireline operations in the oil and natural gas industries, namely, blow out preventers, ram assemblies consisting of metal and rubber ram parts, pressure control strings for use in production well intervention, skids, lubricators in the nature of pressure containing cylinders, line wipers for cleaning wireline and cable, [ logging heads,] injection control heads for creating seals around moving wireline, injection valves, wellhead adapter flanges; oil and gas well tubing plugs, specifically horizontal tree plugs for use as well barriers within subsea trees; hydraulic engines, hydraulic motors, and hydraulic turbines for use in well drilling, completion, and downhole operations in the oil and natural gas industries; downhole tools for use in well drilling and completion, namely, connectors, [ liner hangers, ] nipples, plugs, injectors; tubing conveyed perforating guns and loading tubes for use in oil and natural gas exploration and production, and automated spooling units for spooling wire and cable for use in the oil and natural gas industries;Metal tubing and casings; metal wire wrapped screens for use in oil and gas well production; metal clamps; manually operated metal valves;Rental of wireline equipment, coiled tubing equipment, and pressure control equipment; maintenance service and repair of wireline and coiled tubing equipment;Color is not claimed as a feature of the mark.;

ENDSONIC

inspection services for pipelines, drill pipe, and other tubular goods;

EXTREME

metal drill pipe and metal threaded connections for use on metal drill pipe for drilling oil and gas wells and other earth boreholes;

EXTREME

metal drill pipe and metal threaded connections for use on metal drill pipe for drilling oil and gas wells and other earth boreholes;

F-CHEM

F CHEM;PLASTIC PIPE AND FITTINGS;

FIBERCAST

non-metallic pipes, tubing, fittings and custom designed products for use in the manufacture of items such as containers, floor drains, hand rails, panel boards, spray nozzles, rods, tanks, towers, duct work, and structural supports;FIBER CAST;

GAS WATCH

Data acquisition system comprised of sensors and hardware for detecting, collecting, measuring, and analyzing drilling fluid samples, for recording and displaying information about drilling operations, and for communicating with controllers and computer networks;The drawing is amended to appear as follows: Gas Watch;GAS;

GRANT PRIDECO

machining services, namely, threading services for others on tubular goods and couplings used in the oil and gas industry;GRANT PRIDECO does not identify a living individual.;distributorship services in the field of drill pipe products, casing connections, liner connections and tubing connections for use in the drilling, completing and producing of oil and gas wells; engineering and consulting services in the designing of drill pipe strings, tubing strings, casing strings or liner strings for use in the drilling, completing and producing of oil and gas wells;

GREEN THREAD

GLASS FIBER PRODUCTS-NAMELY, GLASS FIBER REINFORCED PIPE AND ACCESSORIES THEREFOR;

H 90

TOOL JOINTS AND DRILL COLLARS;

H R

The mark consists of a monogram of the letters H and R traversed by an arrow devise.;In the statement, Column 2, line 5, WITHIN A BORDER AND is deleted. The drawing is amended to appear as follows: PUBLISH NEW CUT;Hydraulic Rigs for Oil and Gas Wells; [ Wire Line Units; ] Hydraulic Jacks; Hydraulic Power Packs; [ Bridge Cranes; Winches for Raising and Lowering T.V. Cameras; Blow-Out Preventers for Oil and Gas Wells; ] Coiled Tube Units for Inserting and Withdrawing Tube from Oil and Gas Wells; Parts and Fittings for All the Aforesaid Goods;HR;