Argon ST
Arnold Wolfgang
Arutyunov Roman
Asher Michael I.
Asirvatham Kripps
AT&T Corp/CSI Zeinet(A Cabletron Co.)
AT&T Intellectual Properties II, L.P.
AT&T Intellectual Property II L.P.
AT&T Intellectual Property LLP
AT&T Property II, L.P.
Athanasopoulos Elias
Atheo Stéphane
Atkins Paul
Atrica Israel Ltd.
Avargues Didier
Awais Ali
Awdeh Ra'ed
Aydemir Metin
Azim Jalal O.
Azmoodeh Manoocherhr