U.S. federal trademark · Serial No. 74341450 · Reg. No. 1850636
hydronic heating systems, comprised of polyethylene cross-linked heating pipes, modular water distribution manifolds, fittings, couplings, fastening devices, temperature controllers, and parts thereof, sold as a unit
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.