TSC Trademark

Synthetic fused silica for optical fibers

Semi-finished product for fiber optic cables, namely, fused quartz as a semi-finished product, namely, ingots, tubes, rods, discs, plates and rings all for general industrial and further manufacturing use in preforms, cores, rods for fiber optic cables, cladding tubes and hollow cylinders for fiber optic cables; Articles made from fused silica, fused quartz or glass, namely, end caps for optical fibers and tubes for the manufacturing of optical fiber core rods, all for general industrial and further manufacturing; Quartz glass and quartz glass fibers, namely, vitreous silica fibers, not for textile use; Fused silica as a semi-finished product, other than for building, namely, pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms, and sleeves all for general industrial and further manufacturing use; semi-worked products made from fused silica as a semi-finished product, other than for building, namely, pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms, and sleeves all for general industrial and further manufacturing use; Doped fused silica as a semi-finished product, other than for building, namely, pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms, and sleeves all for general industrial and further manufacturing use; semi-worked products made from doped fused silica as a semi-finished product, other than for building, namely, pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms, and sleeves all for general industrial and further manufacturing use; Translucent fused silica as a semi-finished product, except for construction purposes, namely, pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms, and sleeves all for general industrial and further manufacturing use; semi-worked products made from translucent fused silica as a semi-finished product, except for construction purposes, namely, pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms, and sleeves all for general industrial and further manufacturing use; white opaque and black opaque fused silica as a semi-finished product, other than for building, namely, pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms, and sleeves all for general industrial and further manufacturing use; semi-worked products made from white opaque and black opaque fused silica as a semi-finished product, other than for building, namely, pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms, and sleeves all for general industrial and further manufacturing use; synthetic quartz glass as a semi-finished product, except for construction purposes, namely, pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms, and sleeves all for general industrial and further manufacturing use; semi-worked products made from synthetic quartz glass as a semi-finished product, except for construction purposes, namely, pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms, and sleeves all for general industrial and further manufacturing use; synthetic opaque quartz glass as a semi-finished product, except for construction purposes, namely, pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms, and sleeves all for general industrial and further manufacturing use; semi-worked products made from synthetic opaque quartz glass as a semi-finished product, except for construction purposes, namely, pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms, and sleeves all for general industrial and further manufacturing use; synthetic quartz glass fibers, not for textile purposes; vitreous silica fibers, other than for textile use; products made of quartz glass for use in the chemical industry, the electrical industry and the semiconductor industry, namely, partly worked glass, namely, pipes, tubes, bars, rods, plates, blocks, ingots, rings, and sleeves; synthetic quartz glass fibers, not for textile use

Optical glasses, in the form of discs or of plates, all made of fused silica or of glass; products made of quartz glass for use in the chemical industry, the electrical industry, the semiconductor industry and for laboratory purposes, namely, optical glasses in the form of pipes, tubes, bars, rods, plates, blocks, ingots, rings, sleeves and quartz wool; optical lenses, optical glass, optical mirrors, and optical prisms, used in connection with lasers, microscopes, instruments for physics and semi-finished goods thereof