U.S. federal trademark · Serial No. 99508758
Access control and alarm monitoring systems; Radiation-measuring instruments; Electric, electronic, or electrochemical oxygen monitors and sensors for environmental use; Measuring apparatus for temperature and humidity levels in gases and solid substances; Radon detectors; Alarms for the detection of inflammable gases; Gas detectors for detecting the presence of gas
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.