U.S. federal trademark · Serial No. 75876466 · Reg. No. 233249
Heat exchangers, hot water heaters for commercial, industrial and domestic use, hot water storage tanks; heating systems consisting mainly of heat exchangers, hot water heaters, hot water storage tanks and temperature and flow control devices, namely electronic control valves; heating systems for potable water and for water for sanitary and industrial use, both consisting mainly of heat exchangers, hot water heaters, hot water storage tanks and temperature and flow control devices, namely electronic control valves
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.