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Extract from the Register of European Patents

EP About this file: EP1426723

EP1426723 - Heat exchanger [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  19.02.2010
Database last updated on 07.10.2024
Most recent event   Tooltip19.02.2010Withdrawal of applicationpublished on 24.03.2010  [2010/12]
Applicant(s)For all designated states
Calsonic Kansei Corporation
24-15, Minamidai 5-chome, Nakano-ku
Tokyo 164-8602 / JP
[N/P]
Former [2004/24]For all designated states
Calsonic Kansei Corporation
24-15, Minamidai 5-chome, Nakano-ku
Tokyo 164-8602 / JP
Inventor(s)01 / Fujita, Takashi
Calsonic Kansei Corporation 5-24-15, Minamidai
Nakano-ku Tokyo 164-8602 / JP
02 / Sasaki, Yoshihiro
Calsonic Kansei Corporation 5-24-15, Minamidai
Nakano-ku Tokyo 164-8602 / JP
03 / Takahashi, Torahide
Calsonic Kansei Corporation 5-24-15, Minamidai
Nakano-ku Tokyo 164-8602 / JP
 [2004/24]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstrasse 4
80802 München / DE
[N/P]
Former [2004/24]Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Maximilianstrasse 58
80538 München / DE
Application number, filing date03027403.927.11.2003
[2004/24]
Priority number, dateJP2002034815629.11.2002         Original published format: JP 2002348156
[2004/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1426723
Date:09.06.2004
Language:EN
[2004/24]
Search report(s)(Supplementary) European search report - dispatched on:EP24.03.2004
ClassificationIPC:F28F9/04, F28F1/04
[2004/24]
CPC:
F28D1/05391 (EP,US); F28F9/0212 (EP,US); F28F9/0246 (EP,US);
F28F9/0253 (EP,US); F28F9/0282 (EP,US); F28F9/185 (EP,US)
Designated contracting statesDE,   FR,   GB [2005/09]
Former [2004/24]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:Wärmeaustauscher[2004/24]
English:Heat exchanger[2004/24]
French:Echangeur de chaleur[2004/24]
Examination procedure10.11.2004Examination requested  [2005/02]
08.10.2009Application withdrawn by applicant  [2010/12]
Fees paidRenewal fee
29.11.2005Renewal fee patent year 03
29.11.2006Renewal fee patent year 04
29.11.2007Renewal fee patent year 05
12.11.2008Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
30.11.200907   M06   Not yet paid
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Documents cited:Search[A]EP0747650  (SANDEN CORP [JP]) [A] 1-13* the whole document *;
 [XA]US5664432  (O'BRIEN STEPHEN W [US]) [X] 1-3 * the whole document * [A] 4-13;
 [DA]US6155340  (FOLKEDAL LEIF [NO], et al) [DA] 1-13 * the whole document *;
 [A]US6216776  (KOBAYASHI OSAMU [JP], et al) [A] 1-13 * the whole document *;
 [A]EP1150088  (MODINE MFG CO [US]) [A] 1-13 * the whole document *
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.