U.S. federal trademark · Serial No. 79298886 · Reg. No. 6630799
Non-metallic not electrified rigid channels for construction use, namely, trays, troughs and covers; non-metallic not electrified rigid channels for cables, namely, trays, troughs and covers for cables; non-metallic ballast retention boards; non-metallic ballast retention and ballast board systems comprising interlocking non-metallic ballast boards; non-metallic rigid pipes for building; walkways, namely, non-metallic duckboards; non-electric ducting conduit installations of non-metallic materials, namely, non-metal ducts; non-electric, non-metallic ducting installations comprised of non-metal ducts
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.