Advanced Genetic Sciences Inc.

Advanced Gravis Computer Technology Ltd.

Advanced Hydrocarbon Mapping As

Advanced Imaging Systems

Advanced Imaging Technologies Ltd.

Advanced Inertial Measurement Systems Sweden Aktiebolag

Advanced Liquid Logic Inc.

Advanced Mechanical Technology Inc.

Advanced Mining Software Limited

Advanced Molecular Systems Llc

Advanced Navigation & Positioning Corporation

Advanced Neuroprotective Systems Ltd.

Advanced Nmr Systems Inc.

Advanced Optical Controls Inc.

Advanced Pathology Systems Inc.

Advanced Photometrics Inc.

Advanced Realtime Tracking Gmbh

Advanced Research And Technology Institute Inc.

Advanced Safety Concepts Inc.

Advanced Sensors Limited