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Extract from the Register of European Patents

EP About this file: EP0289542

EP0289542 - CONTROL SYSTEM FOR ELECTRICAL LIGHTING [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.06.1993
Database last updated on 03.10.2024
Most recent event   Tooltip26.06.1993No opposition filed within time limitpublished on 18.08.1993 [1993/33]
Applicant(s)For all designated states
ECONOLIGHT LIMITED
8-10 Bulstrode Street
London W1 / GB
[1988/45]
Inventor(s)01 / LAWRENCE, John Arthur
LaBurnham House
Nutley, East Sussex TN22 3LX / GB
02 / FINCH, David Alan
Redroof Cottage, Crowborough Road
Nutley, East Sussex / GB
[1988/45]
Representative(s)Read, Matthew Charles, et al
Venner Shipley LLP
200 Aldersgate
London EC1A 4HD / GB
[N/P]
Former [1988/45]Read, Matthew Charles, et al
Venner Shipley & Co. 20 Little Britain
London EC1A 7DH / GB
Application number, filing date87907013.426.10.1987
[1988/45]
WO1987GB00756
Priority number, dateGB1986002569027.10.1986         Original published format: GB 8625690
GB1986002569127.10.1986         Original published format: GB 8625691
[1988/45]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO8803353
Date:05.05.1988
Language:EN
[1988/10]
Type: A1 Application with search report 
No.:EP0289542
Date:09.11.1988
Language:EN
The application published by WIPO in one of the EPO official languages on 05.05.1988 takes the place of the publication of the European patent application.
[1988/45]
Type: B1 Patent specification 
No.:EP0289542
Date:26.08.1992
Language:EN
[1992/35]
Search report(s)International search report - published on:EP05.05.1988
ClassificationIPC:H05B41/04, H05B41/392
[1988/45]
CPC:
H05B41/42 (EP,US); H05B41/048 (EP,US); Y10S315/05 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1988/45]
TitleGerman:KONTROLLSYSTEM FÜR ELEKTRISCHE BELEUCHTUNG[1988/45]
English:CONTROL SYSTEM FOR ELECTRICAL LIGHTING[1988/45]
French:SYSTEME DE COMMANDE D'UN ECLAIRAGE ELECTRIQUE[1988/45]
Entry into regional phase04.07.1988National basic fee paid 
04.07.1988Designation fee(s) paid 
04.07.1988Examination fee paid 
Examination procedure04.07.1988Examination requested  [1988/45]
05.09.1990Despatch of a communication from the examining division (Time limit: M04)
20.09.1990Reply to a communication from the examining division
26.06.1991Despatch of a communication from the examining division (Time limit: M02)
30.08.1991Reply to a communication from the examining division
12.11.1991Despatch of communication of intention to grant (Approval: Yes)
25.02.1992Communication of intention to grant the patent
19.05.1992Fee for grant paid
19.05.1992Fee for publishing/printing paid
Opposition(s)27.05.1993No opposition filed within time limit [1993/33]
Fees paidRenewal fee
24.10.1989Renewal fee patent year 03
24.04.1991Renewal fee patent year 04
28.10.1991Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
31.10.199004   M06   Fee paid on   24.04.1991
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Cited inInternational searchFR1479474  [ ] (RAILAX RECH S ET APPLKICATIONS);
 EP0150237  [ ] (MARAI MECHANIK UND ELEKTRONIK [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.