U.S. federal trademark · Serial No. 74530095 · Reg. No. 597
plastic/metal composite tubes used for plumbing and heating; plastic/metal composite tubes with an insulating foamed-material casing used for plumbing and heating; and tubes and shells made of foamed material for insulating purposes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.