Electrical and Scientific Apparatus and 2 other

Owner

LOGON DATA CORPORATION

May 1, 2001

Computer and Scientific

Owner

LOGON DATA CORPORATION

May 22, 2001

Electrical and Scientific Apparatus

Owner

LOGON DATA CORPORATION

Electrical and Scientific Apparatus

Owner

LOGON DATA CORPORATION

Electrical and Scientific Apparatus

Owner

LOGON DATA CORPORATION

Electrical and Scientific Apparatus

Owner

LOGON DATA CORPORATION

LOG-ON DATA MUDCRAWLER X-STOP MUDCRAWLER

Electrical and Scientific Apparatus

Owner

LOGON DATA CORPORATION

X-STOP

Electrical and Scientific Apparatus

Owner

LOGON DATA CORPORATION

X-TRAVELER

Electrical and Scientific Apparatus

Owner

LOGON DATA CORPORATION