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Extract from the Register of European Patents

EP About this file: EP1179167

EP1179167 - HEAT EXCHANGER AND METHOD FOR PRODUCING A HEAT EXCHANGER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.01.2005
Database last updated on 04.11.2024
Most recent event   Tooltip14.12.2007Lapse of the patent in a contracting state
New state(s): PT		published on 16.01.2008  [2008/03]
Applicant(s)For all designated states
Erbslöh Aluminium GmbH
Siebeneicker Strasse 235
42553 Velbert / DE
[2004/06]
Former [2002/07]For all designated states
Erbslöh Aktiengesellschaft
Siebeneicker Strasse 235
42553 Velbert / DE
Inventor(s)01 / SUCKE, Norbert
Am Böllert 34
D-47269 Duisburg / DE
02 / BOYRAZ, Ismail
Wattenscheider Hellweg 112
D-44869 Bochum / DE
 [2002/07]
Representative(s)Ludewig, Karlheinrich, et al
Patentanwälte Dipl.-Phys. Buse
Dipl.-Phys. Mentzel
Dipl.-Ing. Ludewig
Kleiner Werth 34
42275 Wuppertal / DE
[N/P]
Former [2004/06]Ludewig, Karlheinrich, Dipl.-Ing., et al
Patentanwälte Dipl.-Phys. Buse, Dipl.-Phys. Mentzel, Dipl.-Ing. Ludewig, Kleiner Werth 34
42275 Wuppertal / DE
Former [2002/07]Ludewig, Karlheinrich, Dipl.-Ing.
Patentanwälte Dipl.-Phys. Buse, Dipl.-Phys. Mentzel, Dipl.-Ing. Ludewig, Kleiner Werth 34
42275 Wuppertal / DE
Application number, filing date00931099.603.05.2000
[2002/07]
WO2000EP03936
Priority number, dateDE199912267318.05.1999         Original published format: DE 19922673
[2002/07]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO0070291
Date:23.11.2000
Language:DE
[2000/47]
Type: A1 Application with search report 
No.:EP1179167
Date:13.02.2002
Language:DE
The application published by WIPO in one of the EPO official languages on 23.11.2000 takes the place of the publication of the European patent application.
[2002/07]
Type: B1 Patent specification 
No.:EP1179167
Date:17.03.2004
Language:DE
[2004/12]
Search report(s)International search report - published on:EP23.11.2000
ClassificationIPC:F28F9/18, F28D1/053
[2002/07]
CPC:
F28D1/05383 (EP,US); F28F9/18 (KR); B21D53/08 (EP,US);
B23K1/0012 (EP,US); F28F9/182 (EP,US); B23K2101/14 (EP,US);
Y10T29/49373 (EP,US); Y10T29/49393 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2002/07]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:WÄRMEAUSTAUSCHER SOWIE VERFAHREN ZUR HERSTELLUNG EINES WÄRMEAUSTAUSCHERS[2002/07]
English:HEAT EXCHANGER AND METHOD FOR PRODUCING A HEAT EXCHANGER[2002/07]
French:ECHANGEUR DE CHALEUR ET PROCEDE DE PRODUCTION D'UN ECHANGEUR DE CHALEUR[2002/07]
Entry into regional phase18.10.2001National basic fee paid 
18.10.2001Designation fee(s) paid 
18.10.2001Examination fee paid 
Examination procedure11.10.2000Request for preliminary examination filed
International Preliminary Examining Authority: EP
18.10.2001Amendment by applicant (claims and/or description)
18.10.2001Examination requested  [2002/07]
05.09.2003Communication of intention to grant the patent
01.10.2003Observations by third parties
07.01.2004Fee for grant paid
07.01.2004Fee for publishing/printing paid
Opposition(s)20.12.2004No opposition filed within time limit [2005/10]
Fees paidRenewal fee
23.02.2002Renewal fee patent year 03
27.02.2003Renewal fee patent year 04
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  TooltipCY17.03.2004
FI17.03.2004
IE17.03.2004
AT03.05.2004
LU03.05.2004
BE31.05.2004
CH31.05.2004
LI31.05.2004
MC31.05.2004
GR17.06.2004
SE17.06.2004
PT17.08.2004
[2008/03]
Former [2007/08]CY17.03.2004
FI17.03.2004
IE17.03.2004
AT03.05.2004
LU03.05.2004
BE31.05.2004
CH31.05.2004
LI31.05.2004
MC31.05.2004
GR17.06.2004
SE17.06.2004
Former [2005/51]FI17.03.2004
IE17.03.2004
AT03.05.2004
LU03.05.2004
BE31.05.2004
CH31.05.2004
LI31.05.2004
MC31.05.2004
GR17.06.2004
SE17.06.2004
Former [2005/28]FI17.03.2004
IE17.03.2004
LU03.05.2004
BE31.05.2004
CH31.05.2004
LI31.05.2004
MC31.05.2004
GR17.06.2004
SE17.06.2004
Former [2005/23]FI17.03.2004
IE17.03.2004
LU03.05.2004
CH31.05.2004
LI31.05.2004
MC31.05.2004
GR17.06.2004
SE17.06.2004
Former [2005/21]FI17.03.2004
IE17.03.2004
CH31.05.2004
LI31.05.2004
MC31.05.2004
GR17.06.2004
SE17.06.2004
Former [2005/11]FI17.03.2004
IE17.03.2004
MC31.05.2004
GR17.06.2004
SE17.06.2004
Former [2005/03]FI17.03.2004
IE17.03.2004
GR17.06.2004
SE17.06.2004
Former [2004/41]FI17.03.2004
GR17.06.2004
SE17.06.2004
Former [2004/40]FI17.03.2004
SE17.06.2004
Cited inInternational search[A]JPS6380194  ;
 [A]JPH10246592  ;
 [A]US2832570  (SCHOESSOW EARL E) [A] 1,5 * column 3, line 35 - column 4, line 8; figures 1-4 *;
 [A]FR2121909  (CHAUSSON USINES SA) [A] 1,5 * page 2, line 15 - line 25; figure 2 *;
 [A]US3750266  (HIKIDO T, et al);
 [DA]DE19515909  (BEHR GMBH & CO [DE]) [DA] 1,5 * column 2, line 23 - line 68; figures 1,2 *;
 [PA]US6000461  (ROSS GARY R [US], et al) [PA] 1,5 * column 6, line 12 - column 7, line 11; figures 1,5,6 *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19880819), vol. 012, no. 305, Database accession no. (M - 733), & JP63080194 A 19880411 (NIPPON DENSO CO LTD) [A] 1,5 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19981231), vol. 1998, no. 14, & JP10246592 A 19980914 (FURUKAWA ELECTRIC CO LTD:THE;DENSO CORP) [A] 1,5 * abstract *
otherJPH02242095
 JPH08327276
 US5782291
 JPH10332294
 JPH1119765
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.