U.S. federal trademark · Serial No. 79013707 · Reg. No. 3247692
Felt of inorganic fibers; non-woven textile fabrics of inorganic fiber
Chemical fiber for insulating materials not for textile use; [ rock wool for insulating materials; slag wool for use as building insulating materials ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.