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Extract from the Register of European Patents

EP About this file: EP0252842

EP0252842 - Method of making a tool for stamping round shaped watermark screens used to make filigranes and apparatus therefor [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.02.1991
Database last updated on 07.10.2024
Most recent event   Tooltip07.03.1991Lapse of the patent in a contracting statepublished on 24.04.1991 [1991/17]
Applicant(s)For all designated states
BANQUE DE FRANCE
37-39, Quai de Dion Bouton
F-92803 Puteaux / FR
[1988/02]
Inventor(s)01 / Puyplat, Olivier
66, rue d'Auteuil
F-75016 Paris / FR
[1988/02]
Representative(s)Martin, Jean-Jacques, et al
Cabinet Régimbeau
20, rue de Chazelles
75847 Paris Cedex 17 / FR
[N/P]
Former [1988/02]Martin, Jean-Jacques, et al
Cabinet REGIMBEAU 26, Avenue Kléber
F-75116 Paris / FR
Application number, filing date87401604.108.07.1987
[1988/02]
Priority number, dateFR1986001008910.07.1986         Original published format: FR 8610089
[1988/02]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0252842
Date:13.01.1988
Language:FR
[1988/02]
Type: B1 Patent specification 
No.:EP0252842
Date:11.04.1990
Language:FR
[1990/15]
Search report(s)(Supplementary) European search report - dispatched on:EP23.11.1987
ClassificationIPC:B23H9/06, B41M3/10, B41C1/04
[1988/02]
CPC:
B23H9/06 (EP); B41M3/10 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1988/02]
TitleGerman:Herstellungsverfahren für ein Werkzeug, das zum Ziehen von Wassermarksieben runder Form dient, um Wasserzeichen herzustellen, und Vorrichtung zur Durchführung dieses Verfahrens[1988/02]
English:Method of making a tool for stamping round shaped watermark screens used to make filigranes and apparatus therefor[1988/02]
French:Procédé de fabrication d'un outil servant à l'emboutissage des toiles formaires d'une forme ronde utilisée pour réaliser des filigranes, et appareil pour la mise en oeuvre du procédé[1988/02]
Examination procedure07.12.1987Examination requested  [1988/05]
07.06.1989Despatch of communication of intention to grant (Approval: Yes)
05.10.1989Communication of intention to grant the patent
27.12.1989Fee for grant paid
27.12.1989Fee for publishing/printing paid
Opposition(s)12.01.1991No opposition filed within time limit [1991/13]
Fees paidRenewal fee
19.06.1989Renewal fee patent year 03
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipAT11.04.1990
[1991/17]
Documents cited:Search[A]US2881246  (FAIRCHILD SHERMAN M);
 [Y]US3769455  (DE VOS F, et al);
 [Y]BE837814  ;
 [Y]CA1003049  (HALBROHR PETER, et al)
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.