U.S. federal trademark · Serial No. 99145449 · Reg. No. 8049624
Carbon dioxide detectors; Carbon monoxide detectors; Smoke detectors; Gas testing instruments; Gas sensors for measuring gas concentration; Measuring apparatus for temperature and humidity levels in gases and solid substances; Leak detectors for vacuum pumps; Radon detectors; Safety sensors, namely, carbon monoxide detectors, smoke detectors, and combination carbon monoxide and smoke detectors
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.