U.S. federal trademark · Serial No. 79142018 · Reg. No. 4630414
Fiberglass for insulation, flexible tubes of plastic, insulating materials, insulating tapes, electric, thermal and acoustic insulators, rubber pipes, synthetic rubber, elastic yarns, not for use in textiles, glass wool and mineral wool for use as building insulation
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.