Timeplex, Inc.

DATA CONCENTRATOR SYSTEM

LINKING CLUSTERS OF REMOTE TERMINALS TO MINICOMPUTERS;

E/SERIES

Data Concentrator Systems for Linking Clusters of Remote Terminals to Minicomputers Comprised of Synchronous Statistical Multiplexers, Synchronous Multiplexers, Modems, Synchronous Multiplexers, Mainframes, Control Modules, Expander Modules, Power Supplies, Rack Mount Adapters and Cables;No claim is made to the exclusive right to use Series, apart from the mark as shown.;E SERIES;

ELITE ONE

MULTI-POINT CONCENTRATOR SWITCH FOR WIDE AREA NETWORKS AND DATA DISTRIBUTION NETWORKS;1;

LINEPLEXER

Multiplexer Data Communications Units;

LINK CHANNELIZED SERVER

telecommunication switching devices;printed manuals for use with telecommunication devices;LINK CHANNELIZED;

LINK/1

DATA COMMUNICATIONS EQUIPMENT, NAMELY, TIME DIVISION MULTIPLEXERS CAPABLE OF MANAGING A NETWORK OF INPUTS;LINK 1;

LPVS

DATA COMMUNICATIONS EQUIPMENT, NAMELY, MICRO PROCESSOR CONTROLLED VOICE PROCESSORS AND DIGITAL SPEECH INTERPOLATORS;

MICROPLEXER

Statistical Multiplexers Used in Data Communications;

MINILINK/1

DATA COMMUNICATIONS EQUIPMENT NAMELY, MULTIPLEXERS;1 MINILINK;

SENTINEL 424

ELECTRICAL NETWORK MANAGEMENT CONCENTRATOR WHICH CONTINUOUSLY MONITORS AND CONTROLS DATA COMMUNICATIONS NETWORKS AND DEVICES WHICH RESPOND TO ASCII (AMERICAN STNDARD CODE FOR INFORMATION INTERCHANGE) CHARACTERS OR RAISE OR DROP A STANDARD ELECTRONIC INDUSTRIES ASSOCIATION VOLTAGE (POSITIVE OR NEGATIVE) OR CLOSE AN ELECTRICAL CONTACT;424;

TIMEPLEXER

Multiplex Data Communications Apparatus;

V.29 PLUS

Data Communications Equipment-Namely, Computer Modems;No claim is made to the exclusive right to use V.29, apart from the mark as shown.;