U.S. federal trademark · Serial No. 75044002 · Reg. No. 2096586
safety units for protecting equipment in pressurization and purging systems for hazardous industrial areas consisting primarily of electromechanical control units, laboratory filters, automatic relief valves, and electric outlet orifices, sold individually and as a unit
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.