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Extract from the Register of European Patents

EP About this file: EP0551046

EP0551046 - Improved system for locking a cover on a frame, suitable for manholes or the like [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  08.11.1995
Database last updated on 06.11.2024
Most recent event   Tooltip08.11.1995Application deemed to be withdrawnpublished on 27.12.1995 [1995/52]
Applicant(s)For all designated states
NORINCO
Route de Pontoise
F-60110 Meru / FR
[1993/28]
Inventor(s)01 / Debia, Pascal René Paul
5,Rue Charles Sabatier Bât. 4 - Escalier B
60870 Villers Saint Paul / FR
[1993/28]
Representative(s)Durand, Yves Armand Louis, et al
CABINET WEINSTEIN 56 A, rue du Faubourg Saint-Honoré
75008 Paris / FR
[N/P]
Former [1993/28]Durand, Yves Armand Louis, et al
CABINET WEINSTEIN 20, Avenue de Friedland
F-75008 Paris / FR
Application number, filing date92403591.830.12.1992
[1993/28]
Priority number, dateFR1991001641631.12.1991         Original published format: FR 9116416
[1993/28]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0551046
Date:14.07.1993
Language:FR
[1993/28]
Search report(s)(Supplementary) European search report - dispatched on:EP16.03.1993
ClassificationIPC:E02D29/14
[1993/28]
CPC:
E02D29/1427 (EP)
Designated contracting statesBE,   CH,   DK,   ES,   FR,   IT,   LI,   LU,   MC,   PT,   SE [1993/28]
TitleGerman:Vorrichtung für die Verriegelung von einem Deckel in seinem Rahmen, insbesondere für Schachtabdeckungen[1993/28]
English:Improved system for locking a cover on a frame, suitable for manholes or the like[1993/28]
French:Dispositif perfectionné de verrouillage d'un tampon sur un cadre, pour regard de chaussée ou analogue[1993/28]
File destroyed:03.03.2001
Examination procedure09.09.1993Examination requested  [1993/44]
11.10.1994Despatch of a communication from the examining division (Time limit: M04)
22.11.1994Reply to a communication from the examining division
24.02.1995Despatch of communication of intention to grant (Approval: Yes)
22.03.1995Communication of intention to grant the patent
04.07.1995Application deemed to be withdrawn, date of legal effect  [1995/52]
03.08.1995Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [1995/52]
Fees paidRenewal fee
07.11.1994Renewal fee patent year 03
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Documents cited:Search[YD]FR2481337  ;
 [Y]FR2272230  ;
 [A]FR2424372
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.