U.S. federal trademark · Serial No. 90618403 · Reg. No. 7049718
Electronic controllers and control systems, composed of electric wires, and electronic circuitry, namely, circuit boards and integrated circuits, for initiating wellbore perforation processes, ignition and explosion processes for use in the oil and gas industry
Ignition and explosion initiation systems, composed of initiating explosives, detonators, and igniters for use in the oil and gas industry
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.