U.S. federal trademark · Serial No. 86510492 · Reg. No. 4854246
Bitumen; Bituminous coatings for roofing; Building glass; Building materials, namely, semi-worked woods; Building sand; Building timber; Cement; Concrete floors; Concrete pipes; Concrete walls for building; Construction elements not made of metal, namely, supports; Refractory cement; Refractory concrete
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.