Antek Instruments, L.P.
Anthon Erik William
Antigene Biotech GmbH
Antol David J.
Anvia Fredrick
Aoki Noboru
Aota Kensaku
AP Tech Corp.
Aperon Biosystems Corp.
Apex Biotechnology Corp.
Apieron Biosystems Corp.
APL Group International, LLC
Appealing Products, Inc.
Appel Dirk
Appleman James R.
Applikon B.V.
Apte Michael G.
Aquaphase Laboratories, Inc.
Arai Kei
Arbogast Frederic