U.S. federal trademark · Serial No. 85219807
Thermal energy storage systems comprised of an insulated containment vessel, heat exchanger(s) and a thermal storage media; thermal energy storage devices in the nature of domestic, or commercial, hot or cold water storage devices; thermal energy storage appliances, namely, hot or cold water storage/buffering tanks or hot or cold water storage/buffering appliances
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.