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Extract from the Register of European Patents

EP About this file: EP0388530

EP0388530 - Fibre-optic gyroscopes [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.08.1993
Database last updated on 14.09.2024
Most recent event   Tooltip28.08.1993No opposition filed within time limitpublished on 20.10.1993 [1993/42]
Applicant(s)For all designated states
BRITISH AEROSPACE PUBLIC LIMITED COMPANY
Warwick House, P.O. Box 87, Farnborough Aerospace Centre Farnborough
Hants. GU14 6YU / GB
[N/P]
Former [1992/44]For all designated states
BRITISH AEROSPACE PUBLIC LIMITED COMPANY
Warwick House, P.O. Box 87, Farnborough Aerospace Centre
Farnborough, Hants. GU14 6YU / GB
Former [1990/39]For all designated states
BRITISH AEROSPACE PUBLIC LIMITED COMPANY
Warwick House, P.O. Box 87, Farnborough Aerospace Centre
Farnborough, Hants. GU14 6YU / GB
Inventor(s)01 / Varnham, Malcolm P. British Aerospace Public
Limited Company (Dynamics) Ltd Six Hills Way
Stevenage Herts, SG1 2AS / GB
[1990/39]
Representative(s)Dowler, Edward Charles, et al
British Aerospace plc Corporate Intellectual Property Department ParkEast, PO Box 87, Farnborough Aerospace Centre
Farnborough, Hants GU14 6YU / GB
[N/P]
Former [1990/39]Dowler, Edward Charles, et al
British Aerospace plc Corporate Intellectual Property Department ParkEast, PO Box 87, Farnborough Aerospace Centre
Farnborough, Hants GU14 6YU / GB
Application number, filing date89200685.920.03.1989
[1990/39]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0388530
Date:26.09.1990
Language:EN
[1990/39]
Type: B1 Patent specification 
No.:EP0388530
Date:28.10.1992
Language:EN
[1992/44]
Search report(s)(Supplementary) European search report - dispatched on:EP04.12.1989
ClassificationIPC:G01C19/72
[1990/39]
CPC:
G01C19/726 (EP)
Designated contracting statesDE,   FR [1990/39]
TitleGerman:Optischer Faserkreisel[1990/39]
English:Fibre-optic gyroscopes[1990/39]
French:Gyroscope à fibre optique[1990/39]
Examination procedure19.10.1990Examination requested  [1990/50]
09.07.1991Despatch of a communication from the examining division (Time limit: M04)
27.12.1991Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
14.01.1992Reply to a communication from the examining division
27.03.1992Despatch of communication of intention to grant (Approval: No)
22.04.1992Despatch of communication of intention to grant (Approval: later approval)
28.04.1992Communication of intention to grant the patent
12.05.1992Fee for grant paid
12.05.1992Fee for publishing/printing paid
Opposition(s)29.07.1993No opposition filed within time limit [1993/42]
Request for further processing for:14.01.1992Request for further processing filed
14.01.1992Full payment received (date of receipt of payment)
Request granted
10.02.1992Decision despatched
Fees paidRenewal fee
14.03.1991Renewal fee patent year 03
30.03.1992Renewal fee patent year 04
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Documents cited:Search[A]EP0153123  ;
 [A]GB2134248  ;
 [A]GB2178162  ;
 [A]GB2108652
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.