SOUTHBOROUGH, Mass. - October 15 2009 - Protonex Technology Corporation (LSE: AIM: PTX and PTXU), a leading provider of advanced fuel cell power systems, today announced that the Naval Research Laboratory (NRL), through a program sponsored by the Office of Naval Research (ONR), has documented a flight endurance record on their small, unmanned aerial vehicle (UAV), the Ion Tiger, utilizing a highly advanced fuel cell system from Protonex.

SOUTHBOROUGH, Mass April 21 2009 -- Protonex Technology Corporation (LSE: AIM: PTX and PTXU), a leading provider of advanced fuel cell power systems for portable, remote and mobile applications, today announces that Foster-Miller, Inc. (a QinetiQ company), has successfully demonstrated record unmanned ground vehicle (UGV) endurance capabilities by integrating a Protonex fuel cell power system into a Foster-Miller TALONT robotic UGV.

SOUTHBOROUGH, Mass. - Protonex Technology Corporation (LSE: AIM: PTX and PTXU), a leading provider of advanced fuel cell power systems for portable, remote and mobile applications, today announces that it will develop a robust, deployable pre-production fuel cell power system, designed for powering a small, unmanned aerial vehicle (UAV) that will be capable of extended flight duration and mission endurance.