U.S. federal trademark · Serial No. 75063338 · Reg. No. TMA475187
precision electrical instruments, oceanographic scientific measuring, testing and analytical instruments, probes, sensors, and recording devices, all to be carried through bodies of water to measure and record chemical, biological, and physical conditions of the water, namely, temperature, conductivity, resistance, salinity, acidity, pressure, chemical concentrations, and biological concentrations
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.