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Extract from the Register of European Patents

EP About this file: EP1498678

EP1498678 - Heat exchanger with a bypass tube [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.07.2007
Database last updated on 03.06.2024
Most recent event   Tooltip11.09.2009Lapse of the patent in a contracting state
New state(s): HU, TR		published on 14.10.2009  [2009/42]
Applicant(s)For all designated states
Borsig GmbH
Egellsstrasse 21
13507 Berlin / DE
[2005/03]
Inventor(s)01 / Fix, Michael
Stargarder Strasse 10
10437 Berlin / DE
02 / Nassauer, Konrad
Nimrodstrasse 45
13469 Berlin / DE
 [2005/03]
Representative(s)Radünz, Ingo
Schumannstrasse 100
40237 Düsseldorf / DE
[N/P]
Former [2005/03]Radünz, Ingo, Dipl.-Ing.
Schumannstrasse 100
40237 Düsseldorf / DE
Application number, filing date03015944.612.07.2003
[2005/03]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1498678
Date:19.01.2005
Language:DE
[2005/03]
Type: B1 Patent specification 
No.:EP1498678
Date:06.09.2006
Language:DE
[2006/36]
Search report(s)(Supplementary) European search report - dispatched on:EP28.01.2004
ClassificationIPC:F28D7/16, F28F27/02
[2005/03]
CPC:
F28D7/163 (EP); F28F27/02 (EP); F28D2021/0075 (EP);
F28F2250/06 (EP)
Designated contracting statesAT,   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 [2005/03]
TitleGerman:Wärmetauscher mit einem Bypassrohr[2005/03]
English:Heat exchanger with a bypass tube[2005/03]
French:Echangeur de chaleur avec un tuyau bypass[2005/03]
Examination procedure13.02.2004Examination requested  [2005/03]
26.05.2006Communication of intention to grant the patent
20.07.2006Fee for grant paid
20.07.2006Fee for publishing/printing paid
Opposition(s)07.06.2007No opposition filed within time limit [2007/33]
Fees paidRenewal fee
22.07.2005Renewal fee patent year 03
18.07.2006Renewal 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  TooltipCY06.09.2006
CZ06.09.2006
EE06.09.2006
FI06.09.2006
IE06.09.2006
RO06.09.2006
SI06.09.2006
SK06.09.2006
TR06.09.2006
BG06.12.2006
SE06.12.2006
GR07.12.2006
PT19.02.2007
HU07.03.2007
[2009/42]
Former [2009/38]CY06.09.2006
CZ06.09.2006
EE06.09.2006
FI06.09.2006
IE06.09.2006
RO06.09.2006
SI06.09.2006
SK06.09.2006
BG06.12.2006
SE06.12.2006
GR07.12.2006
PT19.02.2007
Former [2008/38]CZ06.09.2006
EE06.09.2006
FI06.09.2006
IE06.09.2006
RO06.09.2006
SI06.09.2006
SK06.09.2006
BG06.12.2006
SE06.12.2006
GR07.12.2006
PT19.02.2007
Former [2008/21]CZ06.09.2006
FI06.09.2006
IE06.09.2006
RO06.09.2006
SI06.09.2006
SK06.09.2006
BG06.12.2006
SE06.12.2006
GR07.12.2006
PT19.02.2007
Former [2008/04]CZ06.09.2006
FI06.09.2006
IE06.09.2006
RO06.09.2006
SI06.09.2006
SK06.09.2006
BG06.12.2006
SE06.12.2006
PT19.02.2007
Former [2007/41]CZ06.09.2006
FI06.09.2006
IE06.09.2006
IT06.09.2006
RO06.09.2006
SI06.09.2006
SK06.09.2006
BG06.12.2006
SE06.12.2006
PT19.02.2007
Former [2007/39]CZ06.09.2006
FI06.09.2006
IE06.09.2006
IT06.09.2006
SI06.09.2006
SK06.09.2006
BG06.12.2006
SE06.12.2006
PT19.02.2007
Former [2007/27]CZ06.09.2006
FI06.09.2006
IE06.09.2006
SI06.09.2006
SK06.09.2006
BG06.12.2006
SE06.12.2006
PT19.02.2007
Former [2007/25]CZ06.09.2006
FI06.09.2006
IE06.09.2006
SI06.09.2006
BG06.12.2006
SE06.12.2006
Former [2007/22]CZ06.09.2006
FI06.09.2006
SI06.09.2006
BG06.12.2006
SE06.12.2006
Former [2007/13]FI06.09.2006
SI06.09.2006
BG06.12.2006
SE06.12.2006
Documents cited:Search[A]US2670933  (BAY THOMAS J) [A] 1-6* the whole document *;
 [A]GB2036287  (BORSIG GMBH) [A] 1-6 * figure 1 *;
 [DA]US4993367  (KEHRER WOLFGANG [DE]) [DA] 1-6 * 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.