U.S. federal trademark · Serial No. 75874487
NON-METAL FIRE SEALS AND SMOKE SEALS, ALL FOR DOORS, WINDOWS AND CAVITIES, ALL INCORPORATING INTUMESCENT MATERIALS; NON-METAL INTUMESCENT SEALS, SEALANTS, MASTICS AND FILLERS, ALL FOR JOINTS AND CAVITIES
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.