U.S. federal trademark · Serial No. 99860258
Particle counter for monitoring water chemistry; transmitter and sensors for use with monitoring, polishing profiling, yield enhancement and filter evaluation in connection with ultra-pure water; particle counter for monitoring ultra-pure water quality; transmitter and sensors for online process monitoring, polishing profiling, yield enhancement and filter evaluation in connection with ultra-pure water
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.