U.S. federal trademark · Serial No. 85519490 · Reg. No. 4198181
Sound barrier panels for use along highways and other transportation corridors; insulating materials, namely, mineralized cellulosic wood fiber cement; insulation material, not of metal, for sound protection; acoustic insulation material for use in the residential, commercial and industrial industries; sound insulating panels, walls, slabs and enclosures, namely, sound insulating materials for residential, commercial and industrial structures and facilities and for retrofitting residential, commercial and industrial structures and facilities; construction materials, namely, acoustic insulation materials for residential, commercial and industrial structures and facilities and for retrofitting residential, commercial and industrial structures and facilities
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