U.S. federal trademark · Serial No. 88004468
Steam and liquid heat exchange systems and steam generation systems for domestic, municipal and industrial use, namely, heat exchangers, being other than parts of machines, along with pumps, valves, and control panels sold in combination therewith
Design and engineering services for others of steam and liquid heat exchange systems and steam generation systems for domestic, municipal, and industrial use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.