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Extract from the Register of European Patents

EP About this file: EP0160543

EP0160543 - Ventilator which is closable to inhibit spread of smoke and fire [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  05.08.1988
Database last updated on 11.09.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
DIXON INTERNATIONAL LIMITED
Pampisford
Cambridge CB2 4HG / GB
[N/P]
Former [1985/45]For all designated states
DIXON INTERNATIONAL LIMITED
Pampisford Cambridge CB2 4HG / GB
Inventor(s)01 / Tanner, Robert Alfred
63 Brewery Road
Pampisford Cambridge / GB
02 / Mackie, Peter
7 Har Pare Stud 6 Mile Bottom
Nr. Newmarket Suffolk / GB
[1985/45]
Representative(s)Seaborn, George Stephen, et al
Edward Evans Barker Clifford's Inn, Fetter Lane
London EC4A 1BZ / GB
[N/P]
Former [1985/45]Seaborn, George Stephen, et al
c/o Edward Evans & Co. Chancery House 53-64 Chancery Lane
London WC2A 1SD / GB
Application number, filing date85302977.526.04.1985
[1985/45]
Priority number, dateGB1984001092727.04.1984         Original published format: GB 8410927
[1985/45]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0160543
Date:06.11.1985
Language:EN
[1985/45]
Type: A3 Search report 
No.:EP0160543
Date:05.02.1986
Language:EN
[1986/06]
Search report(s)(Supplementary) European search report - dispatched on:EP03.12.1985
ClassificationIPC:F24F13/12, A62C3/14
[1985/45]
CPC:
A62C2/247 (EP); F24F13/12 (EP); F24F11/35 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1985/45]
TitleGerman:Schliessbare Ventilationsvorrichtung zum Verhindern der Verbreitung von Rauch und Feuer[1985/45]
English:Ventilator which is closable to inhibit spread of smoke and fire[1985/45]
French:Aérateur pouvant être fermé pour empêcher la diffusion de fumée et de feu[1985/45]
File destroyed:16.08.1994
Examination procedure10.07.1986Examination requested  [1986/37]
17.11.1986Despatch of a communication from the examining division (Time limit: M04)
16.11.1987Despatch of a communication from the examining division (Time limit: M04)
28.03.1988Application deemed to be withdrawn, date of legal effect  [1988/38]
28.04.1988Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1988/38]
Request for further processing for:13.07.1987Request for further processing filed
30.06.1987Full payment received (date of receipt of payment)
Request granted
31.07.1987Decision despatched
Fees paidRenewal fee
15.04.1987Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
02.05.198804   M06   Not yet paid
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Documents cited:Search[X]DE3215076  (SCHLOZ WERNER);
 [Y]FR2411948  (DORMA BAUBESCHLAG [DE]);
 [Y]US3799046  (GORCHEV D);
 [X]US2827140  (KNEBEL HERMAN C);
 [X]FR2338091  (SIRULIK WILHELM [FR]);
 [A]FR2131958  (SOBINCO FA);
 [A]FR1425687  (WESTFAELISCHES METALLWERK);
 [A]FR2274004  (CANIVET HERVE [FR]);
 [A]US3537380  (SPRADLING JOSEPH W, et al);
 [A]DE2935566  (KESSLER & LUCH GMBH)
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.