U.S. federal trademark · Serial No. 77744180 · Reg. No. 4313292
Concrete building materials, namely, panels; Concrete panels; Concrete walls; Concrete walls for building; Construction materials, namely, energy conserving precast concrete slabs; Construction materials, namely, concrete slabs designed to increase energy efficiency and energy conservation
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.