Engineering and Business Systems, Inc. Trademarks
WHO'S CALLING?

WHO'S CALLING?

Filed: September 14, 1994
computer software, namely software used to enhance the use and availability of telecommunications services
Owned by: Engineering and Business Systems, Inc.
Serial Number: 74573400

ACCESSPROBE

ACCESSPROBE

Filed: June 12, 1995
telecommunications product for active or passive monitoring of signaling channels
Owned by: Engineering and Business Systems, Inc.
Serial Number: 74686878