ECOKN
Mark Identification

ECOKN

Serial Number

88835580

Filing Date

Mar 16, 2020

Registration Date

Oct 13, 2020

Trademark by

YAO ZHENGXING

Active Trademark

Classification Information

Electric or electronic sensors for gas and air; Electric sensors; Electric, electronic, or electrochemical oxygen monitors and sensors for environmental use; Electrical sensor apparatus for sensing the presence or absence of individuals or objects by contact or pressure; Electronic data relays for sensors; Electronic proximity sensors and switches; Electronic sensors for measuring solar radiation; Environmental monitoring system comprised of meters and sensors that measure pressure, humidity, temperature and includes alarm and reporting functions; Gas detectors for detecting the presence of gas; Gas sensors for measuring gas concentration; Industrial calibration sensors; Infrared sensors; Remote sensors for use in measuring thermal and infrared radiation energy waves; Safety sensors, namely, carbon monoxide detectors, smoke detectors, and combination carbon monoxide and smoke detectors; Sensor chips for scientific use; Sensors for determining position, velocity, acceleration and temperature; Sensors for measuring chemical levels in aqueous solutions, not for medical use; Vibration sensors

Electrical and Scientific Apparatus