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Extract from the Register of European Patents

EP About this file: EP0069760

EP0069760 - AN OPTICAL COMMUNICATION ARRANGEMENT FOR REDUCING HARMONIC DISTORTION [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  16.04.1985
Database last updated on 05.10.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
Western Electric Company, Incorporated
222 Broadway
New York, NY 10038 / US
[1983/10]
Former [1983/03]For all designated states
Western Electric Company, Incorporated
222 Broadway
New York, N.Y. 10038 / US
Inventor(s)01 / BRILEY, Bruce Edwin
5650 S. Madison Avenue
Countryside, IL 60525 / US
[1983/03]
Representative(s)Buckley, Christopher Simon Thirsk, et al
Lucent Technologies Inc., 5 Mornington Road Woodford Green
Essex IG8 0TU / GB
[N/P]
Former [1983/03]Buckley, Christopher Simon Thirsk, et al
AT&T (UK) Ltd. 5 Mornington Road
Woodford Green Essex IG8 0TU / GB
Application number, filing date82900452.218.12.1981
[1983/03]
WO1981US01688
Priority number, dateUS1981022551416.01.1981         Original published format: US 225514
[1983/03]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO8202632
Date:05.08.1982
[1982/19]
Type: A1 Application with search report 
No.:EP0069760
Date:19.01.1983
Language:EN
The application published by WIPO in one of the EPO official languages on 05.08.1982 takes the place of the publication of the European patent application.
[1983/03]
Search report(s)(Supplementary) European search report - dispatched on:EP08.06.1983
ClassificationIPC:H04B9/00
[1983/03]
CPC:
H04B10/502 (EP,US); H04B10/564 (EP,US); H04B10/58 (EP,US)
Designated contracting statesDE,   FR,   GB [1983/03]
TitleGerman:OPTISCHE VERBINDUNGSANORDNUNG ZUR VERMINDERUNG HARMONISCHER VERZERRUNG[1983/03]
English:AN OPTICAL COMMUNICATION ARRANGEMENT FOR REDUCING HARMONIC DISTORTION[1983/03]
French:DISPOSITIF DE COMMUNICATION OPTIQUE POUR LA REDUCTION DE LA DISTORSION HARMONIQUE[1983/03]
File destroyed:13.07.1991
Entry into regional phase07.09.1982National basic fee paid 
07.09.1982Search fee paid 
07.09.1982Designation fee(s) paid 
07.01.1983Examination fee paid 
Examination procedure11.01.1983Examination requested  [1983/12]
08.11.1983Despatch of a communication from the examining division (Time limit: M04)
23.02.1984Reply to a communication from the examining division
09.07.1984Despatch of a communication from the examining division (Time limit: M04)
19.12.1984Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1985/25]
01.03.1985Application deemed to be withdrawn, date of legal effect  [1985/25]
Fees paidRenewal fee
14.12.1983Renewal fee patent year 03
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Documents cited:SearchFR2485837  [ ] (SEFTIM SARL [FR])
International search[A]US3467858  (BURNETT THOMAS BRIAN);
 [A]US3953727  (D AURIA LUIGI, et al);
 [A]US4054834  (BOIRAT ROBERT, et al);
 [A]JPS5593338  (MATSUSHITA ELECTRIC IND CO LTD)
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.