U.S. federal trademark · Serial No. 74448438 · Reg. No. 300003
portland cement; natural stone; utility poles made of concrete for electrical distribution; ceramic tiles; asphalt; autoclave aerated concrete; lagging materials comprised of concrete for non-metallic reinforcing walls for use in building excavation
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.