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Extract from the Register of European Patents

EP About this file: EP0545172

EP0545172 - Sealing means for refractory components conveying a molten metal [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  04.01.1996
Database last updated on 16.11.2024
Most recent event   Tooltip04.01.1996Withdrawal of applicationpublished on 31.01.1996 [1996/05]
Applicant(s)For all designated states
DIDIER-WERKE AG
Lessingstrasse 16-18
65189 Wiesbaden / DE
[N/P]
Former [1993/23]For all designated states
DIDIER-WERKE AG
Lessingstrasse 16-18
D-65189 Wiesbaden / DE
Inventor(s)01 / Brückner, Raimund
Gartenfeldstrasse 21a
W-6272 Engenhahn / DE
02 / Schmitt, Karl-Heinz
Niederrheinstrasse 283
W-4000 Düsseldorf 31 / DE
[1993/23]
Representative(s)Brückner, Raimund
Didier-Werke AG Abraham-Lincoln-Strasse 1
65189 Wiesbaden / DE
[N/P]
Former [1993/23]Brückner, Raimund, Dipl.-Ing.
c/o Didier-Werke AG Lessingstrasse 16-18
D-65189 Wiesbaden / DE
Application number, filing date92119780.220.11.1992
[1993/23]
Priority number, dateDE1991414030006.12.1991         Original published format: DE 4140300
[1993/23]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0545172
Date:09.06.1993
Language:DE
[1993/23]
Search report(s)(Supplementary) European search report - dispatched on:EP05.04.1993
ClassificationIPC:B22D41/14
[1993/23]
CPC:
B22D41/14 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1993/23]
TitleGerman:Dichtungseinrichtung für metallische Schmelze führende feuerfeste Bauteile[1993/23]
English:Sealing means for refractory components conveying a molten metal[1993/23]
French:Joint d'étanchéité pour éléments réfractaires transportant un métal liquide[1993/23]
File destroyed:03.03.2001
Examination procedure09.12.1992Examination requested  [1993/23]
12.07.1995Despatch of a communication from the examining division (Time limit: M06)
07.12.1995Application withdrawn by applicant  [1996/05]
Fees paidRenewal fee
15.11.1994Renewal fee patent year 03
09.11.1995Renewal fee patent year 04
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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.
Documents cited:Search[Y]JP60173350  ;
 [Y]EP0369147
 [Y]  - PATENT ABSTRACTS OF JAPAN vol. 10, no. 10 (M-446)16. Januar 1986 & JP-A-60 173 350 ( TOSHIBA KK ) 6. September 1985, & JP60173350 A 00000000
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.