Mark Identification

GENSITE

Serial Number

78289394

Filing Date

Aug 19, 2003

Registration Date

Mar 14, 2006

Trademark by

PLUG POWER INC.

Classification Information

Fuel compression systems for compressing hydrogen, comprised of compressors and compressor pumps; fuel delivery systems, comprised of electric pumps, valves, pipes, hoses and nozzles

Machinery

Energy storage devices, namely, batteries; Fuel cell systems, comprised of fuel cell stacks, power controllers, power inverters, fuel processors, fuel reformers, power conditioners

Electrical and Scientific Apparatus

Hydrogen generators; fuel purification systems for compressed hydrogen comprised of separators for the cleaning and purification of gases; fuel reformer systems for creating hydrogen, comprised primarily of hydrogen generators and separators; gas generating systems, comprised primarily of hydrogen generators

Environmental Control Apparatus