U.S. federal trademark · Serial No. 73730303 · Reg. No. 358641
CEMENTITIOUS MORTAR FIRE STOP MATERIAL FOR USE IN THE CONSTRUCTION OF BUILDINGS
MINERAL WOOL AND SILICONE CAULK FOR USE AS FIRE STOPS IN THE CONSTRUCTION OF BUILDING
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.