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Extract from the Register of European Patents

EP About this file: EP0525439

EP0525439 - Brake disc [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.09.1995
Database last updated on 05.10.2024
Most recent event   Tooltip02.09.1995No opposition filed within time limitpublished on 25.10.1995 [1995/43]
Applicant(s)For:ES  FR  GB  IT  PT  SE 
Linde AG
Abraham-Lincoln-Strasse 21
65189 Wiesbaden / DE
For:DE 
AUDI AG
85045 Ingolstadt / DE
[N/P]
Former [1993/05]For:ES  FR  GB  IT  PT  SE 
Linde Aktiengesellschaft
Abraham-Lincoln-Strasse 21
D-65189 Wiesbaden / DE
For:DE 
AUDI AG
D-85045 Ingolstadt / DE
Inventor(s)01 / Heinrich, Peter
Ritter-von-Halt-Strasse 5
W-8034 Germering / DE
02 / Heck, Klaus
Krumenauerstrasse 4
W-8070 Ingolstadt / DE
[1993/05]
Representative(s)Schaefer, Gerhard
Linde Aktiengesellschaft Zentrale Patentabteilung
82049 Höllriegelskreuth / DE
[N/P]
Former [1993/05]Schaefer, Gerhard, Dr.
Linde Aktiengesellschaft Zentrale Patentabteilung
D-82049 Höllriegelskreuth / DE
Application number, filing date92111338.703.07.1992
[1993/05]
Priority number, dateDE1991412506429.07.1991         Original published format: DE 4125064
[1993/05]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0525439
Date:03.02.1993
Language:DE
[1993/05]
Type: B1 Patent specification 
No.:EP0525439
Date:02.11.1994
Language:DE
[1994/44]
Search report(s)(Supplementary) European search report - dispatched on:EP26.11.1992
ClassificationIPC:F16D65/12
[1993/05]
CPC:
F16D65/125 (EP)
Designated contracting statesDE,   ES,   FR,   GB,   IT,   PT,   SE [1993/05]
TitleGerman:Bremsscheibe[1993/05]
English:Brake disc[1993/05]
French:Disque de frein[1993/05]
Examination procedure19.02.1993Examination requested  [1993/16]
24.11.1993Despatch of a communication from the examining division (Time limit: M04)
23.03.1994Reply to a communication from the examining division
15.04.1994Despatch of communication of intention to grant (Approval: Yes)
09.05.1994Communication of intention to grant the patent
18.07.1994Fee for grant paid
18.07.1994Fee for publishing/printing paid
Opposition(s)03.08.1995No opposition filed within time limit [1995/43]
Fees paidRenewal fee
19.07.1994Renewal fee patent year 03
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Documents cited:Search[A]EP0419684  (ZAPOROZH AVTOMOBIL [SU], et al);
 [A]US2747701  (NEWELL GEORGE K);
 [A]DE2254653  ;
 [A]WO8000736  (GOODRICH CO B F [US])
 [A]  - SOVIET INVENTIONS ILLUSTRATED, SECTION P/Q,WEEK E18, 16 JUIN 1982. DERWENT PUBLICATIONS LTD., LONDON, GB.
 [A]  - SOVIET INVENTIONS ILLUSTRATED SECTION III-MECHANICAL } GENERAL, DECEMBER 1971 DERWENT PUBLICATIONS LTD., LONDON. GB.
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.