U.S. federal trademark · Serial No. 79066721 · Reg. No. 3853703
Nanocoated HVAC components, namely, fans, diffusers and dampers
Supply and exhaust valves as parts of air suction machines and air blowing engines; ducts as integral parts of air suction machines and air blowing engines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.