U.S. federal trademark · Serial No. 86435609 · Reg. No. 4767969
Non-metallic building materials, namely, waterproofing membranes for roofing, floors, and walls, namely, substructural waterproofing for tunnels, underpasses, and basements
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.