MICROLOCK
Filed: February 12, 1988
COMPUTER LINKED ACCESS CONTROL SYSTEMS COMPRISED OF INFRA-RED CARD READERS, PROGRAMMABLE CONTROL MODULES FOR SENSING ENCODED…
Owned by: TIME AND DATA SYSTEMS INTERNATIONAL LIMITED
Serial Number: 73710906
MICROPASS
Filed: February 12, 1988
COMPUTER LINKED CARD READING SYSTEM COMPRISED OF INFRA-RED CARD READERS, CONTROL MODULES FOR SENSING ENCODED CARDS AND NON…
Owned by: TIME AND DATA SYSTEMS INTERNATIONAL LIMITED
Serial Number: 73710907
TDS
Filed: June 20, 1988
ELECTRONIC SECURITY DEVICES AND EQUIPMENT
Owned by: TIME AND DATA SYSTEMS INTERNATIONAL LIMITED
Serial Number: 73735329
TDSI
Filed: September 15, 1989
COMPUTERS AND PARTS THEREOF; COMPUTER PROGRAMS FOR SECURITY PURPOSES; ELECTRICAL AND ELECTRONIC APPARATUS, NAMELY, COMPUTERIZED…
Owned by: TIME AND DATA SYSTEMS INTERNATIONAL LIMITED
Serial Number: 73825651
TDSI USA
Filed: April 26, 1993
card and token recognition equipment and electronic terminals comprised of computer hardware and software and associated…
Owned by: TIME AND DATA SYSTEMS INTERNATIONAL LIMITED
Serial Number: 74382325
