U.S. federal trademark · Serial No. 97697559 · Reg. No. 7417418
In-ceiling air purification systems comprised of air purifiers and air purification units; air purification systems comprised of air purifiers and air purification units; air filtration systems comprised of air purifiers and air purification units; air cleaning systems comprised of air purifiers and air purification units
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.