Brito Carlos Otavio
Buchholz Matt
Burke William K.
Campagnolo Joseph F.
Cardoso Joaquim P.
Carella Byrne Bain Gilfillan Cecchi
Chadwell G. Bradley
Chase P. Bryant
Chemoxal SA
Chevron Research and Technology Co.
Cipan-Companhia Industrial Produtora De Antibioticos, S. A.
Clement Alan B.
Collins Robert D
CompactGTL PLC
CompactGTL plc
Cone Alan C.
Correa Salvador E.
Crismyre Robert
Crowe Thomas J.
Cybulski Andrzej