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Extract from the Register of European Patents

EP About this file: EP0153086

EP0153086 - Induction stirrer/continuous casting mould assembly [Right-click to bookmark this link]
StatusPatent maintained as amended
Status updated on  18.12.1991
Database last updated on 09.07.2024
Most recent event   Tooltip18.12.1991Patent maintained (B2 publication)published on 05.02.1992 [1992/06]
Applicant(s)For all designated states
KABUSHIKI KAISHA KOBE SEIKO SHO
3-18 Wakinohama-cho 1-chome Chuo-ku
Kobe 651 / JP
[N/P]
Former [1985/35]For all designated states
KABUSHIKI KAISHA KOBE SEIKO SHO
3-18 Wakinohama-cho 1-chome Chuo-ku
Kobe 651 / JP
Inventor(s)01 / Okamoto, Hiroshi
11-21 Ohtani-cho
Nishinomiya Hyogo / JP
[1985/35]
Representative(s)Wright, Hugh Ronald, et al
Brookes Batchellor LLP
1 Boyne Park
Tunbridge Wells Kent TN4 8EL / GB
[N/P]
Former [1985/35]Wright, Hugh Ronald, et al
Brookes & Martin 52/54 High Holborn
London WC1V 6SE / GB
Application number, filing date85300791.206.02.1985
[1985/35]
Priority number, dateJP19840021467U16.02.1984         Original published format: JP 2146784 U
[1985/35]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0153086
Date:28.08.1985
Language:EN
[1985/35]
Type: B1 Patent specification 
No.:EP0153086
Date:09.09.1987
Language:EN
[1987/37]
Type: B2 New European patent specification 
No.:EP0153086
Date:05.02.1992
Language:EN
[1992/06]
Search report(s)(Supplementary) European search report - dispatched on:EP18.06.1985
ClassificationIPC:B22D11/10, B22D11/124
[1985/35]
CPC:
B22D11/115 (EP,US); B22D11/04 (KR)
Designated contracting statesDE,   FR,   GB [1985/35]
TitleGerman:Zusammenbau von Induktions-Rührer und Stranggusskokillen[1985/35]
English:Induction stirrer/continuous casting mould assembly[1985/35]
French:Assemblage formé par un agitateur à induction et une coquille de coulée continue[1985/35]
Examination procedure12.02.1985Examination requested  [1985/35]
26.06.1986Despatch of a communication from the examining division (Time limit: M04)
22.09.1986Reply to a communication from the examining division
25.11.1986Despatch of communication of intention to grant (Approval: )
09.03.1987Communication of intention to grant the patent
07.05.1987Fee for grant paid
07.05.1987Fee for publishing/printing paid
Opposition(s)Opponent(s)01  13.05.1988  23.06.1988  ADMISSIBLE
VOEST-ALPINE Industrieanlagenbau Gesellschaft m.b.H.
Turmstr. 44
A-4020 Linz / AT
Opponent's representative
Wolfram, Gustav
Patentanwälte Sonn, Pawloy, Weinzinger & Wolfram, Riemergasse 14
1010 Wien / AT
 [N/P]
Former [1988/28]
Opponent(s)01  13.05.1988  23.06.1988  ADMISSIBLE
VOEST-ALPINE Industrieanlagenbau Gesellschaft m.b.H.
Turmstr. 44
A-4020 Linz / AT
Opponent's representative
Wolfram, Gustav, Dipl.-Ing.
Patentanwälte Sonn, Pawloy, Weinzinger & Wolfram, Riemergasse 14
A-1010 Wien / AT
02.09.1988Invitation to proprietor to file observations on the notice of opposition
19.12.1988Reply of patent proprietor to notice(s) of opposition
05.01.1989Communication of observations of patent proprietor (Time limit: M04)
15.02.1989Reply of parties involved to observations of patent proprietor
23.06.1989Despatch of a communication from the opposition division (Time limit: M04)
23.10.1989Reply to a communication from the opposition division
23.01.1990Despatch of a communication from the opposition division (Time limit: M04)
08.02.1990Reply to a communication from the opposition division
27.11.1990Date of oral proceedings
11.12.1990Despatch of a communication from the opposition division (Time limit: M02)
11.12.1990Despatch of minutes of oral proceedings
25.01.1991Reply to a communication from the opposition division
06.06.1991Despatch of interlocutory decision in opposition
19.06.1991Legal effect of interlocutory decision in opposition
12.09.1991Despatch of communication that the patent will be maintained as amended
05.12.1991Fee for printing new specification paid
Fees paidRenewal fee
18.02.1987Renewal fee patent year 03
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Documents cited:Search[AD]FR2315344  (SIDERURGIE FSE INST RECH [FR]);
 [A]DE2911187  (VOEST AG);
 [A]DE2921280  (ARBED);
 [A]FR2441448  (ROTELEC SA);
 [A]FR2479046  (KOBE STEEL LTD [JP])
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.