U.S. federal trademark · Serial No. 85837063 · Reg. No. 4487323
flashing runway approach lights and runway end identifier lights, each light including a power supply and a flash head, and sold together with frangible fittings for mounting the light and with a manual containing instructions for mounting, installing, programming, operating, and maintaining the light
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.