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Extract from the Register of European Patents

EP About this file: EP0607417

EP0607417 - ARRANGEMENT FOR PREVENTING CONTACT CORROSION IN MAGNESIUM WHEELS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.09.1997
Database last updated on 05.08.2024
Most recent event   Tooltip12.09.1997No opposition filed within time limitpublished on 29.10.1997 [1997/44]
Applicant(s)For all designated states
STAHLSCHMIDT & MAIWORM GmbH
Bruchstrasse 34
D-67098 Bad Dürkheim / DE
[1994/30]
Inventor(s)01 / MAIWORM, Friedhelm
Schulstr. 34
D-58791 Werdohl / DE
02 / PFORR, Hans-Joachim
Jahnstr. 18
D-58809 Neuenrade / DE
[1994/30]
Representative(s)Preissner, Nicolaus, et al
Flügel Preissner Kastel Schober
Patentanwälte PartG mbB
Postfach 31 02 03
80102 München / DE
[N/P]
Former [1996/08]Preissner, Nicolaus, Dipl.-Ing., et al
Patentanwälte Michelis & Preissner, Haimhauser Strasse 1
80802 München / DE
Former [1994/30]Michelis, Theodor, Dipl.-Ing., et al
Tattenbachstrasse 9
D-80538 München / DE
Application number, filing date93918895.918.08.1993
[1994/30]
WO1993DE00752
Priority number, dateDE1992422725918.08.1992         Original published format: DE 4227259
[1994/30]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9404379
Date:03.03.1994
Language:DE
[1994/06]
Type: A1 Application with search report 
No.:EP0607417
Date:27.07.1994
Language:DE
The application published by WIPO in one of the EPO official languages on 03.03.1994 takes the place of the publication of the European patent application.
[1994/30]
Type: B1 Patent specification 
No.:EP0607417
Date:06.11.1996
Language:DE
[1996/45]
Search report(s)International search report - published on:EP03.03.1994
ClassificationIPC:B60B3/14
[1994/30]
CPC:
B60B1/08 (EP,US); B60B3/008 (EP,US); B60B3/145 (EP,US);
B60B3/16 (EP,US); C23F15/00 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT [1994/30]
TitleGerman:ANORDNUNG ZUR VERMEIDUNG VON KONTAKTKORROSIONEN BEI MAGNESIUMRÄDERN[1994/30]
English:ARRANGEMENT FOR PREVENTING CONTACT CORROSION IN MAGNESIUM WHEELS[1994/30]
French:AGENCEMENT PREVENANT LA CORROSION PAR CONTACT DANS DES ROUES EN MAGNESIUM[1994/30]
Entry into regional phase18.04.1994National basic fee paid 
18.04.1994Designation fee(s) paid 
18.04.1994Examination fee paid 
Examination procedure18.04.1994Examination requested  [1994/30]
07.08.1995Despatch of a communication from the examining division (Time limit: M04)
20.11.1995Reply to a communication from the examining division
14.02.1996Despatch of communication of intention to grant (Approval: Yes)
25.03.1996Communication of intention to grant the patent
17.04.1996Fee for grant paid
17.04.1996Fee for publishing/printing paid
Opposition(s)07.08.1997No opposition filed within time limit [1997/44]
Fees paidRenewal fee
21.11.1995Renewal fee patent year 03
21.08.1996Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.08.199503   M06   Fee paid on   21.11.1995
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Cited inInternational search[PX]JPH04368202  ;
 [A]JPS5836701  ;
 [A]DE2207771  (THURNER BAYER DRUCKGUSS)[A] 1
 [PX]  - PATENT ABSTRACTS OF JAPAN, (19930518), vol. 017, no. 248, Database accession no. (M - 1411), & JP04368202 A 19921221 (HONDA) [PX] 1 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19830520), vol. 007, no. 116, Database accession no. (M - 216), & JP58036701 A 19830303 (TOYOTA) [A] 1 * abstract *
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.