NERASIL Trademark

Absorbing components as part or accessories for lasers, namely, mirror substrates, beam dumbs, ferrules for stray light suppression, attenuators for power measurement, each of the above goods not for medical purposes; Products of fused silica for use in the chemical industry, the electrical industry, the semiconductor industry and for laboratory purposes, namely, cuvettes, crucibles, dishes, beakers, bells, flanges, tubes, poles, plates, catalyst supports; Quartz glass products for optical devices, such as plates, filters, mirror substrates; Optical apparatus and instruments, namely, attenuators for laser beams; optical components, namely, substrates as mirrors for use in lasers; sleeves for holding glasses and contact lenses

Chemicals for use in industry; Ceramic powders used in manufacturing; Ceramic powders used in manufacturing, namely, as raw material for sintered solid parts; Ceramic powders used in manufacturing, namely, as raw material for film deposition; Metal oxide powders for industrial purposes, namely, for use as raw material in manufacturing; Ceramic compositions for sintering, namely, as engineered ceramic and composite materials for heat transfer or thermal management applications or plasma etch applications; Ceramic granules and powders for sintering, namely, as engineered ceramic and composite materials for heat transfer or thermal management applications or plasma etch applications

Light absorbing components for lamps, namely, mirror substrates, beam dumbs, ferrules for stray light suppression, attenuators for power measurement; anti-glare devices as accessories for lasers, lamps, infrared emitters, UV emitters; disinfectant apparatus for disinfection liquids and surfaces by means of UV light

Articles made from fused quartz glass and quartz glass fibers, namely, tubes, poles, plates, blocks, pipes, bars, rods, ingots, rings, preforms, not for textile use; Fused silica as a semi-finished products, other than for construction, namely, tubes, poles, plates, blocks, pipes, bars, rods, ingots, rings, preforms, all for general industrial and further manufacturing use; Doped fused silica as a semi-finished products, other than for construction, namely, tubes, poles, plates, blocks, pipes, bars, rods, ingots, rings, preforms, all for general industrial and further manufacturing use; Articles made from fused opaque silica, namely, tubes, poles, plates, blocks, pipes, bars, rods, ingots, rings, preforms, all for general industrial and further manufacturing use; Articles made from fused black silica, namely, tubes, poles, plates, blocks, pipes, bars, rods, ingots, rings, preforms, all for general industrial and further manufacturing use