U.S. federal trademark · Serial No. 85848733
Chemical analysis apparatus by means of gas chromatography technology, namely, gas chromatography apparatus, process gas chromatography apparatus, automatic liquid samplers, chemical apparatus using the headspace technique for the sample handling; chemical apparatus using the thermal desorption technique for the sample handling; polluting gas analysers, mass spectrometers, liquid chromatography apparatus, gas detectors and software for data processing
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.