QUADBAND OPTICAL SENSOR
Mark Identification

QUADBAND OPTICAL SENSOR

Serial Number

97054710

Filing Date

Sep 30, 2021

Trademark by

BIOSTRAP USA LLC.

Classification Information

Downloadable software for collecting and analyzing biometric data; Sensors for scientific use to be worn by a human to gather human biometric data and also including PPG sensor with four wavelength LEDs sold as a unit

Electrical and Scientific Apparatus