U.S. federal trademark · Serial No. 78441594 · Reg. No. 3293523
[ Chemical preparations, namely, packings for columns of chromatography, namely, packings made of silica, silica for use in chromatographic separation in research and in the chemical and biotechnology industries; chemical reagents for non-medical purpose ]
Columns, namely, columns for chromatography for laboratory and industrial purposes; columns for use in chromatographic separation for research in the chemical and biotechnology industries
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.