U.S. federal trademark · Serial No. 79159565 · Reg. No. 4750236
Glass bricks; glass blocks for building; bricks; glass tiles not for roofing; roofing tiles not of metal; building glass; colored sheet glass for building; decorative glass for building; insulating glass for building; wall tiles, not of metal
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.