U.S. federal trademark · Serial No. 74602505 · Reg. No. 1931615
construction and repair of building facilities, test ranges, computer systems, telephone communications of both the voice and data type, support vehicles, commercial and emergency electrical power, and HVAC (heating, ventilating, and air conditioning) systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.