Mark Identification

YOUR NETWORKING PARTNER

Serial Number

73728245

Filing Date

May 13, 1988

Registration Date

Jun 19, 1990

Trademark by

CORIANT OPERATIONS INC.

Classification Information

TELEPHONE RELATED SIGNALLING AND TRANSMISSION PRODUCTS, NAMELY, NETWORK SYSTEMS COMBINING BIT-INTERLEAVED TIME DIVISION, MULTIPLEXING AND T1 FACILITY SWITCHING TO PROVIDE FLEXIBLE [ BOND ] * BAND * WIDTH AND FACILITIES MANAGEMENT FOR DIGITAL NETWORKS; MULTIPLEXERS; MULTISTATION COMMUNICATION APPARATUS; TERMINAL INTERFACE MODULES AND NETWORK MANAGEMENT AND CONTROL APPARATUS PROVIDING SINGLE POINT CONTROLLED MAINTENANCE OF HYBRID VOICE AND DATA COMMUNICATION NETWORKS, namely, T-CARRIER CROSS CONNECT UNITS, [ T1 MULTIPLEXERS AND NODAL SWITCHES, ] PACKET SWITCHES, STATISTICAL [ MULTIPLESERS ] * MULTIPLEXERS *, DIGITAL ECHO CANCELERS AND TRANSCODERS

Electrical and Scientific Apparatus

INSTALLATION OF VOICE AND DATA COMMUNICATION SYSTEMS

Building Construction and Repair