U.S. federal trademark · Serial No. 97562951
Air condensers; heat exchangers being parts of machines; and fans for all the foregoing goods being parts of machines
Evaporative cooling apparatus, namely, cooling towers; barometric condensers for condensing vapor by contact with liquids; heat exchangers not being parts of machines; and ventilating exhaust fans for all the foregoing goods
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.