U.S. federal trademark · Serial No. 99932345
Soundproofing materials; Insulating materials; Mineral wool for use as a building insulator; Slag wool for use as a building insulator; Electric, thermal and acoustic insulators; Plastic fibers, not for textile use; Insulating felt; Insulating fabrics; Sound absorbing flooring underlayment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.