U.S. federal trademark · Serial No. 75414357 · Reg. No. 93480174
non-metal construction materials, namely, clay roof tiles and accessories, therefor, clay chimney blocks, clay bricks for walls and partitions, and natural slates
mineral coloring agents, namely, white pigments and colored pigments
chemical products for industry, namely, synthetic graphite used in the manufacture of alkaline batteries and lubricants
metal construction materials, namely, structural tubing; metal pipes, namely, high precision mechanical tubing, dom tubing and seamless tubing, and small diameter tubing; metal wires and cables, namely, bimetallic wires and strips; mineral ores, namely, refractory minerals, calcined clay, white clay, and alusites, bauxite, fused silica; fused, tabular and calcined alumina; and natural graphite
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.