Classification Information
Class [001]
Minerals (industrial chemicals), namely attapulgite, borates, calcium silicate, ceramic powders, ceramic compositions, clays, carbonates, carbon black Read More
Class [002]
Additives for paints and coatings; refractory coating compounds for protection (anti-corrosive preparations); coatings for masonry blocks and monolith Read More
Class [003]
Abrasives; stripping agents containing crushed minerals; grinding preparations containing aluminum, bauxite, ceramic, corundum, magnesia, metal oxides Read More
Class [004]
Lubricants; industrial lubricants; drilling lubricants; non-chemical additives to motor fuel
Class [007]
Machines for the refractory industry; parts of machines for the refractory industry, namely nozzles and coolers, cover plates, chutes, ceilings and du Read More
Class [009]
Armored protective clothing, in the form of fitted or shaped ceramic plates, panels or inserts
Class [011]
Casting nozzles for furnaces, ovens and tundishes; honeycomb ceramics, namely plates, blocks, cylinders, sheets, tubes and bars used in catalytic conv Read More
Class [012]
Bulletproof protection panels not of metal and adapted for vehicles; catalytic converters for vehicles; armor plating not of metal for vehicles
Class [017]
Plastics, unprocessed or semi-processed; goods of rubber and plastic materials containing minerals, namely semi- finished plastic products containing Read More
Class [019]
Building materials, not of metal; non-metallic building materials in the form of bars, blocks, bricks, plates, posts, slabs, tiles and panels; buildin Read More
Class [037]
Installation and repair of furnaces; repair and maintenance of industrial ovens; installation, maintenance and repair of refractory fittings in high t Read More
Class [040]
Treatment and transformation of minerals