U.S. federal trademark · Serial No. 76496332 · Reg. No. 3149103
Gas filters, namely, filters having traps for obtaining a sample of a gas-phase contaminant from a gas, gas filtering systems comprising gas filters and housings and fittings therefore, and sampling devices for obtaining a sample of a gas contaminant from a gas for use in connection with industrial installations, semiconductor processing systems, and semiconductor processing tools used in the manufacture of semiconductors
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.