Filed July 17, 2020

Serial No. 90057789

Registered Feb. 23, 2021

Registration No. 6,276,815

Class Air analysis apparatus; Air quality measurement apparatus, namely, particle counters; [ Burglar alarms; Computer-controlled apparatus for testing and measuring radio frequency signals, concentrations of gas and liquids, audio signals; Concentration meters; ] Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; [ GPS tracking devices; Magnetic object detectors; Receivers of electronic signals; ] Scientific instrumentation for measuring concentrations of chemicals in water; Scientific measuring instruments, namely, conductivity meters; 021; 023; 026; 036; 038

Case Type Trademark