DITTO
Filed: January 18, 1983
Telephone Sets
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73409882
TMX-1
Filed: January 25, 1983
Electronic Telecommunication Equipment-Namely, a Transmultiplexer for Translating Digital Time Division Multiplexed Signals…
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73410864
BULLDOG
Filed: April 25, 1983
BONDING CLAMPS FOR CONNECTING GROUNDING BRAID TO SHIELDED ELECTRIC CABLES
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73423132
TEL ALL
Filed: June 10, 1983
a Pocket Test Set Used to Check Line Conditions at a Telephone Set Jack
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73429647
RD-4A
Filed: July 26, 1983
Digital Microwave Radio System Comprising a Transmitter, Receiver, Terminal Transmitter Digital Processor and Terminal Receiver…
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73436362
FLASHBACK SERIES
Filed: July 26, 1983
Cartridge Tape Drive Units for Use with Computers
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73436371
MERCURY SERIES
Filed: October 21, 1983
DISK DRIVES FOR COMPUTERS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73448978
HARMONY
Filed: October 21, 1983
Telephone Sets
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73448979
OMNIMAIL
Filed: February 9, 1984
Computer Programs Recorded on Magnetic Disks or Tapes for Use with Distributed Data Processing Systems to Provide Electronic…
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73464884
SL-10 RAPID
Filed: February 9, 1984
Telephone Equipment-Namely, Protocol Converter Concentrators for Use with a Packet Switching System
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73464886
STALBOND
Filed: March 22, 1984
Communication Cables
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73471594
STALTHERM
Filed: April 13, 1984
Communication Cable
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73475332
LATITUDE
Filed: June 18, 1984
Computer Programs and Documentation Sold Therewith for Information Management
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73485519
QUICK TOUCH
Filed: October 29, 1984
TELEPHONE SETS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73506276
RD-6A
Filed: November 14, 1984
DIGITAL MICROWAVE RADIO SYSTEM, COMPRISING A TRANSMITTER, RECEIVER, TERMINAL TRANSMITTER DIGITAL PROCESSOR AND TERMINAL…
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73508853
UNITY
Filed: December 12, 1984
TELEPHONE SETS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73513234
COMMSCAN
Filed: April 15, 1985
MONITORING AND TESTING TELECOMMUNICATIONS EQUIPMENT FOR OTHERS FROM A REMOTE LOCATION
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73532304
VANTAGE ESPRIT
Filed: May 13, 1985
TELEPHONE SETS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73537295
OPEN WORLD
Filed: May 21, 1985
TELECOMMUNICATIONS EQUIPMENT, NAMELY, VOICE AND DATA TERMINALS AND CENTRAL OFFICE AND PBX ELECTRONIC SWITCHES
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73538858
LANSTAR
Filed: June 10, 1985
ADD-ON DATA MODULES AND PRINTED CIRCUIT BOARDS FOR ATTACHMENT TO TERMINALS OR COMPUTERS FOR TRANSMISSION OF DATA TO OTHER…
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73541968
POLL STAR
Filed: July 25, 1985
DATA PROCESSING EQUIPMENT FOR COLLECTION OF BILLING, MAINTENANCE AND TRAFFIC DATA FROM TELECOMMUNICATIONS SWITCHING SITES…
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73549910
CENTS
Filed: July 25, 1985
COMPUTER-BASED PROCESSOR FOR COLLECTING AND PROCESSING DATA RELATING TO TELEPHONE USAGE
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73549911
Image Trademark
Filed: September 23, 1985
DIGITAL SWITCHING SYSTEMS, NAMELY, CIRCUIT AND PACKET SWITCHING CONTROLS, CROSS-CONNECT UNITS AND NETWORK CONTROLS AND PARTS…
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73559604
DA
Filed: September 23, 1985
DIGITAL ANNOUNCERS FOR TELECOMMUNICATIONS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73559605
DNC
Filed: November 12, 1985
TELECOMMUNICATIONS HARDWARE SYSTEM COMPRISING, NETWORK CONTROL CIRCUITS AND MODULES FOR COLLECTING AND ANALYZING DATA FROM…
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73567821
DV-1
Filed: November 21, 1985
DATA AND VOICE CONTROLLERS FOR OFFICE USE COMPRISING TELEPHONE SWITCHING APPARATUS AND DATA PROCESSING UNITS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73569574
CNM
Filed: December 16, 1985
TELECOMMUNICATIONS HARDWARE SYSTEM COMPRISING A COMPUTER AND TAPE UNIT FOR COLLECTING AND ANALYZING DATA FROM DIGITAL SWITCHING…
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73573656
DPN
Filed: July 23, 1986
DIGITAL SWITCHES FOR USE IN TELECOMMUNICATIONS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73610975
SOLO
Filed: October 7, 1986
TELEPHONE SETS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73624661
OPTOMIZER
Filed: October 15, 1986
OPTICAL FIBER TELECOMMUNICATIONS TRANSMISSION TESTER
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73625361
THE HELLO TELECOMMUNICATIONS SERVICE
Filed: October 21, 1986
ADVERTISING AND PROMOTIONAL SERVICES RENDERED TO TELEPHONE OPERATING COMPANIES IN THE FIELD OF TELECOMMUNICATIONS EQUIPMENT…
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73626229
ACCLAIM
Filed: October 23, 1986
MICROPROCESSOR CONTROLLED VOLTMETER/AMMETER WITH ALARM FUNCTION FOR CONTROLLING POWER SYSTEMS IN THE FIELD OF TELECOMMUNICATIONS…
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73626478
PRELUDE
Filed: November 18, 1986
TELEPHONE SETS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73631003
CBDS
Filed: November 21, 1986
COMPUTER PROGRAMS FOR USE IN DESIGNING OF CIRCUIT BOARDS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73631784
SILHOUETTE
Filed: January 15, 1987
TELEPHONE SETS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73639918
LOKI
Filed: May 19, 1987
COMPUTER PROGRAMS DEALING WITH SCHEMATICS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73661705
DNX
Filed: May 19, 1987
TELECOMMUNICATIONS EQUIPMENT, NAMELY, A DIGITAL CROSS-CONNECT UNIT
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73661706
CDB
Filed: May 19, 1987
COMPUTER PROGRAMS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73661801
PRIORITY
Filed: July 22, 1987
TELEPHONE SETS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73673766
DUETTE
Filed: October 28, 1987
TELEPHONE SETS
Owned by: NORTHERN TELECOM LIMITED
Serial Number: 73692268
