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Extract from the Register of European Patents

EP About this file: EP0102111

EP0102111 - Telephone circuit [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  07.09.1991
Database last updated on 16.09.2024
Most recent event   Tooltip07.09.1991No opposition filed within time limitpublished on 30.10.1991 [1991/44]
Applicant(s)For:GB 
PHILIPS ELECTRONICS UK LIMITED
420-430 London Road
Croydon CR9 3QR / GB
For:DE  FR  SE 
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
[N/P]
Former [1984/10]For:GB 
PHILIPS ELECTRONICS UK LIMITED
420-430 London Road
Croydon CR9 3QR / GB
For:DE  FR  SE 
Philips Electronics N.V.
Groenewoudseweg 1
NL-5621 BA Eindhoven / NL
Inventor(s)01 / Burgin, Kenneth Neville
C/O TMC LIMITED Swindon Road
Malmesbury Wiltshire / GB
[1984/10]
Representative(s)Andrews, Arthur Stanley, et al
Philips Electronics UK Limited Patents and Trade Marks Department Cross Oak Lane
Redhill, Surrey RH1 5HA / GB
[N/P]
Former [1984/10]Andrews, Arthur Stanley, et al
Philips Electronics UK Limited Patents and Trade Marks Department Cross Oak Lane
Redhill, Surrey RH1 5HA / GB
Application number, filing date83201133.201.08.1983
[1984/10]
Priority number, dateGB1982002434725.08.1982         Original published format: GB 8224347
[1984/10]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0102111
Date:07.03.1984
Language:EN
[1984/10]
Type: A3 Search report 
No.:EP0102111
Date:21.05.1986
Language:EN
[1986/21]
Type: B1 Patent specification 
No.:EP0102111
Date:07.11.1990
Language:EN
[1990/45]
Search report(s)(Supplementary) European search report - dispatched on:EP02.04.1986
ClassificationIPC:H04M19/08
[1984/10]
CPC:
H04M19/08 (EP,US)
Designated contracting statesDE,   FR,   GB,   SE [1984/10]
TitleGerman:Fernsprechschaltung[1984/10]
English:Telephone circuit[1984/10]
French:Circuit pour téléphone[1984/10]
Examination procedure01.10.1986Examination requested  [1986/49]
06.07.1987Despatch of a communication from the examining division (Time limit: M06)
23.12.1987Reply to a communication from the examining division
27.10.1988Despatch of a communication from the examining division (Time limit: M06)
08.04.1989Reply to a communication from the examining division
08.12.1989Despatch of communication of intention to grant (Approval: Yes)
26.03.1990Communication of intention to grant the patent
27.06.1990Fee for grant paid
27.06.1990Fee for publishing/printing paid
Opposition(s)08.08.1991No opposition filed within time limit [1991/44]
Fees paidRenewal fee
07.08.1985Renewal fee patent year 03
21.08.1986Renewal fee patent year 04
18.08.1987Renewal fee patent year 05
24.08.1988Renewal fee patent year 06
28.08.1989Renewal fee patent year 07
27.08.1990Renewal fee patent year 08
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Documents cited:Search[A]DE2927474  (SIEMENS AG);
 [X]EP0023682  (SIEMENS AG [DE])
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.