U.S. federal trademark · Serial No. 79079399 · Reg. No. 3946924
Cylinder made from glass, namely, calibrated glassware used in separation sciences for gas chromatography specifically for injection sample introduction; scientific and chromatography equipment, namely, gas chromatography apparatus for laboratory and industrial use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.