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Extract from the Register of European Patents

EP About this file: EP1523618

EP1523618 - FUEL COOLING IN THE RETURN LINE OF A PRESSURE-BOOSTED INJECTION SYSTEM [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  31.07.2009
Database last updated on 14.11.2024
Most recent event   Tooltip31.07.2009Withdrawal of applicationpublished on 02.09.2009  [2009/36]
Applicant(s)For all designated states
Daimler AG
Mercedesstrasse 137
70327 Stuttgart / DE
[2007/52]
Former [2007/16]For all designated states
DaimlerChrysler AG
Mercedesstrasse 137
70327 Stuttgart / DE
Former [2005/16]For all designated states
DaimlerChrysler AG
Epplestrasse 225
70567 Stuttgart / DE
Inventor(s)01 / HOFFMANN, Michael
Wartbühlstrasse 21
71384 Weinstadt / DE
02 / KORTE, Magnus
Carl-Werner-Strasse 4/1
71229 Leonberg / DE
03 / RIEGER, Ulrich
Asangstrasse 123
70329 Stuttgart / DE
 [2006/17]
Former [2005/16]01 / HOFFMANN, Michael
Pfahlbühlstrasse 71
71384 Weinstadt / DE
02 / KORTE, Magnus
Carl-Werner-Strasse 4/1
71229 Leonberg / DE
03 / RIEGER, Ulrich
Asangstrasse 123
70329 Stuttgart / DE
Application number, filing date03732521.403.06.2003
[2005/16]
WO2003EP05764
Priority number, dateDE200213251418.07.2002         Original published format: DE 10232514
[2005/16]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2004009990
Date:29.01.2004
Language:DE
[2004/05]
Type: A1 Application with search report 
No.:EP1523618
Date:20.04.2005
Language:DE
The application published by WIPO in one of the EPO official languages on 29.01.2004 takes the place of the publication of the European patent application.
[2005/16]
Search report(s)International search report - published on:EP29.01.2004
ClassificationIPC:F02M37/00
[2005/16]
CPC:
F02M31/20 (EP,US); F02M37/00 (KR); F02M37/0052 (EP,US);
F02M37/20 (EP,US); F02M37/32 (EP,US); F02M53/00 (EP,KR,US);
F02M63/0225 (EP,US); F01P2060/10 (EP,US); Y02T10/12 (EP,US) (-)
Designated contracting statesDE,   FR,   GB,   IT [2005/45]
Former [2005/16]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:KRAFTSTOFFKÜHLUNG IM RÜCKLAUF EINES DRUCKÜBERSETZTEN EINSPRITZSYSTEMS[2005/16]
English:FUEL COOLING IN THE RETURN LINE OF A PRESSURE-BOOSTED INJECTION SYSTEM[2005/16]
French:REFROIDISSEMENT DU CARBURANT DANS LE RETOUR D'UN SYSTEME D'INJECTION A MULTIPLICATION DE PRESSION[2005/16]
Entry into regional phase05.01.2005National basic fee paid 
05.01.2005Designation fee(s) paid 
05.01.2005Examination fee paid 
Examination procedure26.11.2003Request for preliminary examination filed
International Preliminary Examining Authority: EP
05.01.2005Examination requested  [2005/16]
28.04.2006Despatch of a communication from the examining division (Time limit: M04)
08.08.2006Reply to a communication from the examining division
25.06.2007Despatch of a communication from the examining division (Time limit: M04)
26.10.2007Reply to a communication from the examining division
23.07.2009Application withdrawn by applicant  [2009/36]
Fees paidRenewal fee
13.06.2005Renewal fee patent year 03
12.06.2006Renewal fee patent year 04
14.06.2007Renewal fee patent year 05
12.06.2008Renewal fee patent year 06
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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.
Cited inInternational search[A]EP0656470  (SIEMENS AUTOMOTIVE SA [FR]) [A] 1 * column 2, line 33 - column 2, line 58; figure 1 *;
 [A]GB2292184  (ROVER GROUP [GB]) [A] 1 * page 11, line 1 - page 12, line 2; figure 5 *;
 [DX]US5794598  (JANIK LEON P [US], et al) [DX] 1,2 * column 4, line 42 - column 5, line 3; figures 4,5 *;
 [A]DE19963229  (MAHLE FILTERSYSTEME GMBH [DE]) [A] 1* column 2, line 5 - column 2, line 41; figures 1,2 *
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.