on 04 Nov 1992
Last Applicant/ Owned by
P.O. BOX 489 28601
HICKORY
NC
28601
Serial Number
72303362 filed on 22nd Jul 1968
Registration Number
896795 registered on 18th Aug 1970
Correspondent Address
Filing Basis
1. use application currently
Disclaimer
NO DATA
TELEPHONE CARRIER APPARATUS COMPRISING CARRIER APPARATUS-NAMELY, CENTRAL OFFICE AND SUBSCRIBER CARRIER UNITS FOR TELEPHONE SYSTEM ADAPTED FOR CONNECTION TO EXISTING CABLE PAIR, BOTH AT THE CENTRAL OFFICE AND SUBSCRIBER'S LOCATION, CREATING AN ADDITIONAL TALKING CIRCUIT OVER THE EXISTING CABLE PAIR TO WHICH AN ADDITIONAL TELEPHONE SET MAY BE SUPPLIED AT A SUBSCRIBER'S TERMINAL, FOR TELEPHONE TRUNK Read More
TELEPHONE CARRIER APPARATUS COMPRISING CARRIER APPARATUS-NAMELY, CENTRAL OFFICE AND SUBSCRIBER CARRIER UNITS FOR TELEPHONE SYSTEM ADAPTED FOR CONNECTION TO EXISTING CABLE PAIR, BOTH AT THE CENTRAL OFFICE AND SUBSCRIBER'S LOCATION, CREATING AN ADDITIONAL TALKING CIRCUIT OVER THE EXISTING CABLE PAIR TO WHICH AN ADDITIONAL TELEPHONE SET MAY BE SUPPLIED AT A SUBSCRIBER'S TERMINAL, FOR TELEPHONE TRUNK SERVICE (EAS AND TOLL
12th Jul 1968
12th Jul 1968
No 72303362
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
24.17.09 -
Division symbols (÷) or square root symbols
24.17.25 -
Other notational signs and symbols, including pH, hazardous materials symbols, degree sign(°), pound sign(#), equal signs(=), and other mathematical symbols
26.11.01 -
Rectangles as carriers or rectangles as single or multiple line borders
Status Date | Action Taken |
---|---|
04th Nov 1992 | EXPIRED SEC. 9 |