QUADREX
USPTO Trademark Record · Serial No. 73587423
Trademark details
It was initially claimed by QUADREX CORPORATION on 19860310.
That brand applies to the following goods and services:DEVICES FOR USE IN CONJUNCTION WITH GAS CHROMATOGRAPHS, NAMELY, CAPILLARY COLUMNS, ON-COLUMN INJECTORS, VALVES, SPLITLESS INJECTION APPARATUS, GRAPHITE FERRULES AND DEAD VOLUME CONNECTORS.
Currently that trademark is represented by trademark attorney(s): WALTER D. AMES.
You can learn more about that trademark on the USPTO website: View the USPTO record
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