Extract from the Register of European Patents

EP About this file: EP0116558

EP0116558 - CONTROL INFORMATION COMMUNICATION ARRANGEMENT FOR A TIME DIVISION SWITCHING SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  29.06.1987
Database last updated on 08.04.2026
Most recent event   Tooltip07.03.1997Lapse of the patent in a contracting statepublished on 23.04.1997 [1997/17]
Applicant(s)For all designated states
Western Electric Company, Incorporated
222 Broadway
New York, NY 10038 / US
[1984/35]
Inventor(s)01 / ORSIC, Milo
6545 Leroy Street
Lincolnwood, IL 60646 / US
[1984/35]
Representative(s)Weitzel, David Stanley, et al
Western Electric Company Limited Woodford Green
Essex IG8 0TU / GB
[N/P]
Former [1984/35]Weitzel, David Stanley, et al
Western Electric Company Limited 5, Mornington Road
Woodford Green Essex IG8 0TU / GB
Application number, filing date83901481.821.03.1983
[1984/35]
WO1983US00384
Priority number, dateUS1982041034223.08.1982         Original published format: US 410342
[1984/35]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO8400870
Date:01.03.1984
[1984/06]
Type: A1 Application with search report 
No.:EP0116558
Date:29.08.1984
Language:EN
The application published by WIPO in one of the EPO official languages on 01.03.1984 takes the place of the publication of the European patent application.
[1984/35]
Type: B1 Patent specification 
No.:EP0116558
Date:27.08.1986
Language:EN
[1986/35]
Search report(s)
ClassificationIPC:H04Q11/04
[1984/35]
CPC:
H04Q11/0407 (EP,US); H04Q11/04 (KR)
Designated contracting statesBE,   CH,   DE,   FR,   GB,   LI,   NL,   SE [1984/35]
TitleGerman:ANORDNUNG ZUM AUSTAUSCH VON STEUERUNGSINFORMATIONEN IN EINEM ZEITMULTIPLEX-VERMITTLUNGSSYSTEM[1984/35]
English:CONTROL INFORMATION COMMUNICATION ARRANGEMENT FOR A TIME DIVISION SWITCHING SYSTEM[1984/35]
French:AGENCEMENT DE COMMUNICATION D'INFORMATIONS DE COMMANDE POUR UN SYSTEME DE COMMUTATION A DIVISION TEMPORELLE[1984/35]
Entry into regional phase13.04.1984National basic fee paid 
13.04.1984Designation fee(s) paid 
03.08.1984Examination fee paid 
Examination procedure03.08.1984Examination requested  [1984/41]
30.07.1985Despatch of a communication from the examining division (Time limit: M04)
18.11.1985Reply to a communication from the examining division
02.01.1986Despatch of communication of intention to grant (Approval: )
20.02.1986Communication of intention to grant the patent
22.04.1986Fee for grant paid
22.04.1986Fee for publishing/printing paid
Opposition(s)28.05.1987No opposition filed within time limit [1987/34]
Fees paidRenewal fee
20.03.1985Renewal fee patent year 03
26.03.1986Renewal fee patent year 04
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Cited inInternational search[A]   Technische Mitteilungen PTT, December 1973, Bern (CH) K.E. WUHRMANN: "Das Integrierte PCM-Fernmeldesystem IFS-1", pages 554-578, see page 565, paragraph 4 - page 571, paragraph 5 [A]
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