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Extract from the Register of European Patents

EP About this file: EP1957784

EP1957784 - THREE-PASS HEAT EXCHANGER FOR AN EGR SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.04.2010
Database last updated on 11.09.2024
Most recent event   Tooltip15.08.2014Lapse of the patent in a contracting state
New state(s): GR		published on 17.09.2014  [2014/38]
Applicant(s)For all designated states
Dytech Ensa, S.L.
Carretera de Zamanes 20
36315 Vigo, Pontevedra / ES
[2009/24]
Former [2008/34]For all designated states
Dayco Ensa, S.L.
Carretera De Zamanes 20 36315 Vigo
Pontevedra / ES
Inventor(s)01 / CASTAÑO GONZÁLEZ, Carlos Manuel
C/Costa Castrelos, 2-P, 2·B
E-36314 Vigo / ES
02 / GRANDE FERNÁNDEZ, José Antonio
C/Aragón, 221, 2·C
E-36210 Vigo / ES
 [2008/34]
Representative(s)Franzolin, Luigi, et al
Studio Torta S.p.A.
Via Viotti, 9
10121 Torino / IT
[N/P]
Former [2008/34]Franzolin, Luigi, et al
STUDIO TORTA S.r.l. Via Viotti, 9
10121 Torino / IT
Application number, filing date06819658.322.11.2006
[2008/34]
WO2006EP68742
Priority number, dateES2005000286322.11.2005         Original published format: ES 200502863
[2008/34]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2007060172
Date:31.05.2007
Language:EN
[2007/22]
Type: A1 Application with search report 
No.:EP1957784
Date:20.08.2008
Language:EN
The application published by WIPO in one of the EPO official languages on 31.05.2007 takes the place of the publication of the European patent application.
[2008/34]
Type: B1 Patent specification 
No.:EP1957784
Date:17.06.2009
Language:EN
[2009/25]
Search report(s)International search report - published on:EP31.05.2007
ClassificationIPC:F02M25/07
[2008/34]
CPC:
F28F27/02 (EP,ES,US); F02D21/08 (ES); F02M26/26 (EP,US);
F02M26/32 (EP,US); F28D7/1638 (EP,US); F28D7/1676 (EP,ES,US);
F28D21/0003 (EP,US); F28F2250/06 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2008/34]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
RSNot yet paid
TitleGerman:3-ZUG-WÄRMETAUSCHER FÜR EIN AGR-SYSTEM[2008/34]
English:THREE-PASS HEAT EXCHANGER FOR AN EGR SYSTEM[2008/34]
French:ECHANGEUR DE CHALEUR A TROIS PASSES POUR SYSTEME DE RECIRCULATION DE GAZ D'ECHAPPEMENT[2008/34]
Entry into regional phase31.05.2008National basic fee paid 
31.05.2008Designation fee(s) paid 
31.05.2008Examination fee paid 
Examination procedure31.05.2008Examination requested  [2008/34]
22.09.2008Amendment by applicant (claims and/or description)
29.12.2008Communication of intention to grant the patent
30.04.2009Fee for grant paid
30.04.2009Fee for publishing/printing paid
Divisional application(s)EP08165549.0  / EP2025913
Opposition(s)18.03.2010No opposition filed within time limit [2010/21]
Fees paidRenewal fee
28.11.2008Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipAT17.06.2009
BE17.06.2009
CY17.06.2009
DK17.06.2009
EE17.06.2009
FI17.06.2009
GR17.06.2009
LT17.06.2009
LV17.06.2009
NL17.06.2009
SI17.06.2009
SK17.06.2009
BG17.09.2009
IS17.10.2009
PT17.10.2009
IE22.11.2009
LU22.11.2009
MC30.11.2009
HU18.12.2009
[2014/38]
Former [2011/45]AT17.06.2009
BE17.06.2009
CY17.06.2009
DK17.06.2009
EE17.06.2009
FI17.06.2009
LT17.06.2009
LV17.06.2009
NL17.06.2009
SI17.06.2009
SK17.06.2009
BG17.09.2009
IS17.10.2009
PT17.10.2009
IE22.11.2009
LU22.11.2009
MC30.11.2009
HU18.12.2009
Former [2011/33]AT17.06.2009
BE17.06.2009
DK17.06.2009
EE17.06.2009
FI17.06.2009
LT17.06.2009
LV17.06.2009
NL17.06.2009
SI17.06.2009
SK17.06.2009
BG17.09.2009
IS17.10.2009
PT17.10.2009
IE22.11.2009
LU22.11.2009
MC30.11.2009
HU18.12.2009
Former [2011/22]AT17.06.2009
BE17.06.2009
DK17.06.2009
EE17.06.2009
FI17.06.2009
LT17.06.2009
LV17.06.2009
NL17.06.2009
SI17.06.2009
SK17.06.2009
BG17.09.2009
IS17.10.2009
PT17.10.2009
IE22.11.2009
LU22.11.2009
MC30.11.2009
Former [2011/05]AT17.06.2009
BE17.06.2009
DK17.06.2009
EE17.06.2009
FI17.06.2009
LT17.06.2009
LV17.06.2009
NL17.06.2009
SI17.06.2009
SK17.06.2009
BG17.09.2009
IS17.10.2009
PT17.10.2009
IE22.11.2009
MC30.11.2009
Former [2010/30]AT17.06.2009
BE17.06.2009
DK17.06.2009
EE17.06.2009
FI17.06.2009
LT17.06.2009
LV17.06.2009
NL17.06.2009
SI17.06.2009
SK17.06.2009
BG17.09.2009
IS17.10.2009
PT17.10.2009
MC30.11.2009
Former [2010/20]AT17.06.2009
BE17.06.2009
DK17.06.2009
EE17.06.2009
FI17.06.2009
LT17.06.2009
LV17.06.2009
NL17.06.2009
SI17.06.2009
SK17.06.2009
BG17.09.2009
IS17.10.2009
PT17.10.2009
Former [2010/17]AT17.06.2009
BE17.06.2009
EE17.06.2009
FI17.06.2009
LT17.06.2009
LV17.06.2009
NL17.06.2009
SI17.06.2009
SK17.06.2009
BG17.09.2009
IS17.10.2009
PT17.10.2009
Former [2010/15]AT17.06.2009
BE17.06.2009
EE17.06.2009
FI17.06.2009
LT17.06.2009
LV17.06.2009
NL17.06.2009
SI17.06.2009
SK17.06.2009
IS17.10.2009
Former [2010/04]AT17.06.2009
FI17.06.2009
LT17.06.2009
LV17.06.2009
SI17.06.2009
Cited inInternational search[A]CH360844  (HALBERGERHUETTE GMBH [DE]);
 [A]US4660632  (YAMPOLSKY JACK S [US], et al);
 [A]EP0864830  (BORSIG BABCOCK AG [DE]);
 [A]EP0930429  (STEYR NUTZFAHRZEUGE [AT]);
 [X]DE19936241  (MANN & HUMMEL FILTER [DE]);
 [A]WO03062625  (BEHR GMBH & CO KG [DE], et al);
 [A]WO03098026  (BEHR GMBH & CO KG [DE], et al);
 [A]EP1367253  (ESTAMPACIONES NOROESTE S A [ES]);
 [A]FR2852678  (VALEO THERMIQUE MOTEUR SA [FR])
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.