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Industrial chemicals; metallic oxides for formation of deposited films; metallic oxides for vapor deposition; metallic oxides for sputtering targets; silicon; silicon oxides; silicon oxide powder; polycrystalline silicon; polycrystalline silicon powder; polycrystalline silicon rods; polycrystalline silicon chunks; titanium oxide; titanium dioxide; titanium dioxide powder; photocatalysts for chemical processes; photocatalyst solutions for chemical processes; titanium-oxide-based coating materials, namely, titanium oxide-based coating materials as a photocatalyst for chemical processes; titanium tetrachlorides; diluted titanium tetrachloride; silicon tetrachloride; silicon monoxide; trichlorosilane; magnesium chloride; silicon oxide sputtering targets; industrial chemicals, namely, sputtering targets for the use in the formation of semiconductor thin films

Titanium-oxide-based paints; paints, varnishes, lacquers

Common metals and their alloys; irons and steels; titanium and its alloys; titanium ores; titanium ingots; titanium alloy ingots; titanium sponges; titanium powders; porous titanium; titanium alloy powders; titanium hydride; hydrided titanium sponges; titanium hydride powders; ferroalloy containing titanium for use in the production of steel; ferroalloy powders containing titanium for use in the production of steel

Filters as parts of filtering machines for removing contaminants from gases or liquids used in the chemical industry; vacuum suction pads for use as integral component parts of vacuum gripping, clamping, handling machine systems; semiconductor manufacturing machines; semiconductor manufacturing machines systems comprised of semiconductor manufacturing machines, and their component parts and fittings

Electrodes, not for medical purposes; electrolysis electrodes; fuel-cell electrodes

Filters for medical purposes, namely, air filters for medical ventilators, blood filters, filters for blood and blood components; filters for hemofiltration; electrodes for medical purposes

Filters for air conditioning and air purifying apparatus and installations; air-conditioning apparatus and installations; air cooling and air heating apparatus and installations in the nature of HVAC units; air purifying apparatus and installations for industrial purposes; filters for water purifying units; water purifying units; household tap-water filters; component parts and fitting for all the aforementioned goods, all included in this class

Treatment of metals, namely, processing of titanium and its alloys; melting of titanium and its alloys for others; contract manufacturing in the field of powder manufacturing and processing of titanium and its alloys

Analysis of titanium and its alloys