U.S. federal trademark · Serial No. 73254551 · Reg. No. 254
Scientific Apparatuses and Instruments-Namely, Resistivitymeter Featuring a Microprocessor, Data Memories, DC-DC Converter, Display Computer Unit, Receiving and Transmitting Apparatuses, DC Intensity Meters, Filters, Units for Measurement of the Spontaneous Polarisation Drift and the Like
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.