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Extract from the Register of European Patents

EP About this file: EP0469454

EP0469454 - Tack button [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  09.09.1995
Database last updated on 26.07.2024
Most recent event   Tooltip09.09.1995No opposition filed within time limitpublished on 02.11.1995 [1995/44]
Applicant(s)For all designated states
YKK Corporation
No. 1, Kanda Izumi-cho, Chiyoda-ku
Tokyo / JP
[N/P]
Former [1994/49]For all designated states
YKK CORPORATION
No. 1, Kanda Izumi-cho
Chiyoda-ku, Tokyo / JP
Former [1992/06]For all designated states
YOSHIDA KOGYO K.K.
No. 1 Kanda Izumi-cho
Chiyoda-ku, Tokyo / JP
Inventor(s)01 / Watanabe, Hirokazu
700-1, Yoshida
Kurobe-shi, Toyama-ken / JP
[1992/06]
Representative(s)Casalonga, Axel, et al
Casalonga & Partners Bayerstrasse 73
80335 München / DE
[N/P]
Former [1992/06]Casalonga, Axel, et al
BUREAU D.A. CASALONGA - JOSSE Morassistrasse 8
D-80469 München / DE
Application number, filing date91112425.324.07.1991
[1992/06]
Priority number, dateJP19900081547U31.07.1990         Original published format: JP 8154790 U
[1992/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0469454
Date:05.02.1992
Language:EN
[1992/06]
Type: B1 Patent specification 
No.:EP0469454
Date:09.11.1994
Language:EN
[1994/45]
Search report(s)(Supplementary) European search report - dispatched on:EP15.11.1991
ClassificationIPC:A44B1/08
[1992/06]
CPC:
A44B1/44 (EP,US); A44B17/00 (KR); A44B1/08 (EP,US);
Y10T24/3681 (EP,US); Y10T24/4589 (EP,US)
Designated contracting statesDE,   ES,   FR,   GB,   IT [1992/06]
TitleGerman:Druckknopf[1992/06]
English:Tack button[1992/06]
French:Bouton à rivet[1992/06]
Examination procedure05.05.1992Examination requested  [1992/28]
18.05.1993Despatch of a communication from the examining division (Time limit: M04)
15.09.1993Reply to a communication from the examining division
20.10.1993Despatch of communication of intention to grant (Approval: Yes)
03.02.1994Communication of intention to grant the patent
27.04.1994Fee for grant paid
27.04.1994Fee for publishing/printing paid
Opposition(s)10.08.1995No opposition filed within time limit [1995/44]
Fees paidRenewal fee
02.07.1993Renewal fee patent year 03
24.05.1994Renewal fee patent year 04
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Lapses during opposition  TooltipFR07.04.1995
[1995/41]
Documents cited:Search[A]US1467280  (WARNER FRANK E);
 [A]DE3624006  (IDEALBUTTONS SPA [IT]);
 [AD]JPH01177908U  ;
 [A]EP0350530  (COBRA SRL [IT])
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.