Compound semiconductor materials and substrates, namely, gallium arsenide, phosphide, gallium phosphide, galium nitride and silicon carbide (for use as a raw material in the manufacture of other goods)for use in the telecommunications industry, fiber optic telecommunications industry, high-speed networking industry, display and lighting industry, semiconductor materials and devices industry, light emitting diode industry, electro- and opto-electronic device industry, satellite communications systems industry, communications semiconductor industry, wireless devices industry, laser industry, consumer electronics industry, radar industry and direct broadcast television systems industry; industrial chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry

Common metals and their alloys; common metals and their alloys, namely, indium; roofing of metal, incorporating solar cells; germanium; ores of metal

Solar cells; semi-conductors; integrated circuits; ingots being prepared substrates in the nature of semi-conductor wafers for the manufacture of semi-conductors; fiber optic telecommunication apparatus and instruments in the nature of telecom glass fibers, fiber optics and opto- electronic devices, namely, optical lenses, infrared cameras, infrared detectors and infrared thermal imaging lenses; light- emitting diodes (led); consumer electronics included in this class, namely, apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electric current and concentrated solar photovoltaic systems; wireless electronic devices included in this class, namely, electronic display devices in the nature of electronic display interfaces, electronic display boards, electronic display screens and electronic communication equipment and instruments in the nature of satellite solar arrays; radar apparatus; parts and fittings therefor included in this class