U.S. federal trademark · Serial No. 85583531 · Reg. No. 4337312
Chromatography columns and chromatography packing media in the nature of chemicals sold as an integral component of chromatography columns
Chromatography packing media, namely, chemicals for use in chromatography columns
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.