U.S. federal trademark · Serial No. 85273452 · Reg. No. 4134192
Installation, repair and maintenance of heat transfer equipment and systems
Design and development of heat transfer equipment and systems
Heat transfer equipment, namely, heat transfer evaporators; and heat transfer systems comprised primarily of heat transfer evaporators, piping, ducting and supports
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.