AXIOM ENERGY GROUP

Machinery and 2 other

Owner

MARATHON ENGINE SYSTEMS, INC.

—
MECHANICAL FUEL CELL

Machinery

Owner

MARATHON ENGINE SYSTEMS, INC.

Dec 27, 2005

Environmental Control Apparatus

Owner

MARATHON ENGINE SYSTEMS, INC.

Jul 19, 2005
ECOPOWER

Machinery

Owner

MARATHON ENGINE SYSTEMS, INC.

Jul 12, 2005
ECOPOWER

Environmental Control Apparatus

Owner

MARATHON ENGINE SYSTEMS, INC.

Jul 19, 2005
POWERLAST

Machinery

Owner

MARATHON ENGINE SYSTEMS, INC.

Sep 27, 2005
COMGEN

Machinery

Owner

MARATHON ENGINE SYSTEMS, INC.

Jan 28, 2003
POWERSAVER

Machinery

Owner

MARATHON ENGINE SYSTEMS, INC.

Jul 26, 2005
MINOTAUR

Machinery

Owner

MARATHON ENGINE SYSTEMS, INC.

Jan 15, 2002