U.S. federal trademark · Serial No. 88056838
Electron multipliers; Measuring couplings for measuring temperature, pressure, quantity and concentration of fluids in hydraulic or pneumatic systems; Apparatus and instruments for electrophoresis and mass spectrometry; Automatic fluid-composition control machines and instruments; Automatic valves; Calibrating devices for calibrating atomic absorption spectrometers; Calibration devices for calibrating optical emission spectrometers; Calibration devices for calibrating optical emission spectrometers, atomic absorption spectrometers and X-ray apparatus, other than for medical use; Centrifugal metering pumps; Controlled volume pumps; Electric valve actuators; Expansion valves for fluid control; High-pressure pumps for proportioning and testing purposes; Light conducting filaments; Light-conducting filaments; Pharmaceutical and scientific research equipment for use in mass spectrometers; Scientific apparatus and instruments, namely, fluid handling device used for disposable bioprocessing applications and parts and fittings therefor; Scientific apparatus, namely, spectrometers and parts and fittings therefor; Thermionic valves
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.