U.S. federal trademark · Serial No. 90310533 · Reg. No. 6453096
Scientific apparatus for training pilots and others to recognize and react to physiological symptoms in reduced oxygen environments, namely, a device that facilitates breathing awareness, comprised of an electrochemical cell, air reservoirs, pumps, valves, a breathing mask connection and an electronics controller to create the reduced oxygen breathing environment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.