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Extract from the Register of European Patents

EP About this file: EP1179660

EP1179660 - Expansion tank for a cooling system of an internal combustion engine, especially for vehicles [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.10.2005
Database last updated on 26.04.2025
Most recent event   Tooltip14.10.2005No opposition filed within time limitpublished on 30.11.2005  [2005/48]
Applicant(s)For all designated states
Bayerische Motoren Werke Aktiengesellschaft
Petuelring 130
80809 München / DE
[2002/07]
Inventor(s)01 / Brielmair, Martin
Am Weiher 25
85435 Erding / DE
 [2002/07]
Application number, filing date01115988.630.06.2001
[2002/07]
Priority number, dateDE200013901910.08.2000         Original published format: DE 10039019
[2002/07]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP1179660
Date:13.02.2002
Language:DE
[2002/07]
Type: A3 Search report 
No.:EP1179660
Date:06.08.2003
[2003/32]
Type: B1 Patent specification 
No.:EP1179660
Date:08.12.2004
Language:DE
[2004/50]
Search report(s)(Supplementary) European search report - dispatched on:EP25.06.2003
ClassificationIPC:F01P11/02, F28F9/02
[2003/32]
CPC:
F01P11/029 (EP)
Former IPC [2002/07]F01P11/02
Designated contracting statesDE,   ES,   FR,   GB,   IT [2004/18]
Former [2002/07]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:Ausgleichsbehälter für ein Brennkraftmaschinen-Kühlsystem, insbesondere in Fahrzeugen[2002/07]
English:Expansion tank for a cooling system of an internal combustion engine, especially for vehicles[2002/07]
French:Vase d'expansion pour un système de refroidissement d'un moteur à combustion interne, notamment pour véhicules[2002/07]
Examination procedure19.08.2003Examination requested  [2003/43]
24.06.2004Communication of intention to grant the patent
02.10.2004Fee for grant paid
02.10.2004Fee for publishing/printing paid
Opposition(s)09.09.2005No opposition filed within time limit [2005/48]
Fees paidRenewal fee
24.06.2003Renewal fee patent year 03
24.06.2004Renewal fee patent year 04
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Documents cited:Search[A]US5329889  (CALDWELL DANNY R [US]) [A] 1 * abstract *;
 [AD]DE4243404  (SAAB SCANIA AB [SE]) [AD] 1 * abstract *;
 [A]DE4328448  (BEHR GMBH & CO [DE], et al) [A] 1 * abstract *
by applicantDE4243404
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.