U.S. federal trademark · Serial No. 87008261 · Reg. No. 5090757
Proximity sensor technology sold as components of electric fireplaces; proximity sensor technology sold as components of electric heaters; sensors sold as components of electric fireplaces; sensors sold as components of electric heaters; safety devices for shutting off the heating device of an electric fireplace, sold as components of electric fireplaces; safety devices for shutting off the heating device of an electric heater, sold as components of electric heaters; electric fireplaces; electric space heaters
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.