U.S. federal trademark · Serial No. 90570731 · Reg. No. 7164770
Powders for industrial, building and construction purposes, namely, dolomite; limestone powder, sands, and aggregates, namely, granulated and pulverized limestone for agricultural use
concrete blocks, namely, concrete architectural blocks, concrete structural blocks, concrete pavers and concrete retaining wall blocks; dolomite products, namely, dolomite aggregates and fillers, namely, sands for building and construction purposes; specialty sand products, namely, chemical sands; concrete products for building and construction, namely, concrete structural blocks and concrete mine supports; limestone products for building and construction, namely, pulverized limestone sand
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.