Owner Longyear TM, Inc.

Convention US 8 March 2007 77125354

Service Blake Dawson Locked Bag N**** Place SYDNEY NSW 2000

Various The trade mark registration is limited to the colours ORANGE and BROWN as shown in the representation attached to the application form.

Filing Date 3 September 2007

Class 7 Drill bits for earth drilling equipment; earth drilling equipment, namely, drill rods, core barrels, and overshot assemblies; earth drilling machines and parts therefor, power operated diamond drilling rigs, rods and tools and parts therefor, namely, cores, barrels, diamond drilling bits and reaming shells; power operated diamond sawing and cutting machines and power operated diamond sawing and cutting tools, namely, circular and diamond wire saws; parts for power operated vibratory rotary and rotary percussion drilling rigs, machines and tools, namely, cemented tungsten carbide tipped drilling bits, tapered and threaded drilling rods, couplings and shanks; high precision abrading and grinding machines and power operated tools, namely, diamond, cubic boron nitride and superhard abrasive containing grinding wheels; cemented tungsten carbide component parts for mining and industrial applications, namely, earth and rock drilling inserts for use on rotary/percussive rock drilling equipment; diamond synthesis, grinding burrs for use on metal deburring machines; and end mill rods for use on milling machines for metal removal in engineering and manufacturing work shops

Class 37 Earth drilling services

Class 42 Technical consultation and research for the oil, gas and mining industries; geological, geophysical and geochemical exploration; mining and mineral exploration services; oil and geological prospecting and mapping; custom design of mines and mine layouts; scientific research services; engineering services; oil field analysis services in the oil, gas and mining fields