77854035
Oct 21, 2009
Jun 22, 2010
VALCO INSTRUMENTS COMPANY L.P.
Active Trademark
Laboratory equipment for chromatography analysis, namely, chromatography injectors, switching valves, fill ports, chromatography frits, liners, and column end fittings; laboratory equipment specially adapted for chromatographic analysis, namely, nuts, ferrules, plugs, unions, reducing unions, t-connectors, y-connectors, and cross-connectors
Electrical and Scientific Apparatus