U.S. federal trademark · Serial No. 87386334 · Reg. No. 5532839
concrete blocks, namely, concrete architectural blocks, concrete structural blocks, steel reinforced concrete support blocks, concrete ventilation blocks, concrete pavers and concrete retaining wall blocks; dolomite products, namely, dolomite aggregates and fillers; specialty sand products, namely, chemical sands
dolomitic coatings for bricks and building materials
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.