U.S. federal trademark · Serial No. 87433735 · Reg. No. 015
Multi-zone hydronic radiator and radiant floor heating systems for buildings consisting of steel manifolds and controls, valves and fittings therefore, and electronic controller for the control and operation of the manifold, all sold together as a unit
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.