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Extract from the Register of European Patents

EP About this file: EP0039586

EP0039586 - Hydraulic pressure control valve [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.07.1985
Database last updated on 21.08.2024
Most recent event   Tooltip28.09.2007Lapse of the patent in a contracting state
New state(s): FR
published on 31.10.2007  [2007/44]
Applicant(s)For all designated states
NORMALAIR-GARRETT (HOLDINGS) LIMITED
Box 206, Westland Works Yeovil
Somerset, BA20 2YB / GB
[N/P]
Former [1981/45]For all designated states
NORMALAIR-GARRETT (HOLDINGS) LIMITED
Box 206, Westland Works
Yeovil Somerset, BA20 2YB / GB
Inventor(s)01 / Butcher, Raymond Joseph
Dairy House Ryme Intrinsica
Sherborne, Dorset DT9 6JX / GB
02 / Rose, Gerald David
28 Plantagenet Chase
Yeovil, Somerset BA20 2PR / GB
[1981/45]
Representative(s)Jack, Bruce J., et al
Forrester & Boehmert Pettenkoferstrasse 20-22
80336 München / DE
[N/P]
Former [1981/45]Jack, Bruce James, et al
FORRESTER & BOEHMERT Franz-Joseph-Strasse 38
D-80801 München / DE
Application number, filing date81301920.530.04.1981
[1981/45]
Priority number, dateGB1980001512507.05.1980         Original published format: GB 8015125
[1981/45]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0039586
Date:11.11.1981
Language:EN
[1981/45]
Type: A3 Search report 
No.:EP0039586
Date:23.06.1982
Language:EN
[1982/25]
Type: B1 Patent specification 
No.:EP0039586
Date:12.09.1984
Language:EN
[1984/37]
Search report(s)(Supplementary) European search report - dispatched on:EP20.04.1982
ClassificationIPC:G05D16/10
[1981/45]
CPC:
F16K11/0708 (EP); F16K39/04 (EP)
Designated contracting statesBE,   DE,   FR,   GB,   IT,   SE [1981/45]
TitleGerman:Hydraulisches Druckregelventil[1981/45]
English:Hydraulic pressure control valve[1981/45]
French:Soupape de commande à pression hydraulique[1981/45]
File destroyed:20.04.2002
Examination procedure09.06.1982Examination requested  [1982/34]
19.09.1983Despatch of communication of intention to grant (Approval: )
23.02.1984Communication of intention to grant the patent
14.05.1984Fee for grant paid
14.05.1984Fee for publishing/printing paid
Opposition(s)13.06.1985No opposition filed within time limit [1985/39]
Fees paidRenewal fee
15.04.1983Renewal fee patent year 03
11.04.1984Renewal fee patent year 04
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Lapses during opposition  TooltipBE12.09.1984
FR12.09.1984
IT12.09.1984
SE12.09.1984
[2002/24]
Former [1999/42]BE12.09.1984
IT12.09.1984
SE12.09.1984
Former [1986/12]BE12.09.1984
SE12.09.1984
Former [1985/16]BE12.09.1984
Documents cited:Search[A]DE1148833  ;
 [A]US3196891  ;
 [A]US3916934  ;
 [Y]DE2813618  ;
 [Y]US4011888
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.