U.S. federal trademark · Serial No. 87748364 · Reg. No. 1387727
Gas sensors; Gas alarms; Gas leak detectors; Gas leak alarms; Gas detecting apparatus; Gas leak alarm systems; Apparatus for analysing gases; Realtime gas measuring apparatus; Combustion gas detectors; Realtime gas analyzing devices; Toxic gas leak alarms; Alarms for the detection of inflammable gases; Electrochemical gas sensors; LPG gas leak alarms; LNG gas leak alarms; Apparatus for measuring the concentration of gas; Oxygen sensors; Electric carbon monoxide detectors; Carbon monoxide detectors; 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.