U.S. federal trademark · Serial No. 75170642
semiconductor chip having a non-volatile memory and attached to a megasonic piezo-electric transducer array, is contained within a cable connector, and is used to store several array parameters including, but not limited to, a serial number, manufacturing date, service dates, and transducer frequencies and power limits
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.