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Extract from the Register of European Patents

EP About this file: EP0823196

EP0823196 - COOLING BODY FOR COOLING POWER GATES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.03.2001
Database last updated on 10.07.2024
Most recent event   Tooltip11.01.2008Lapse of the patent in a contracting state
New state(s): IT		published on 13.02.2008  [2008/07]
Applicant(s)For all designated states
DaimlerChrysler AG
Epplestrasse 225
70567 Stuttgart / DE
[1999/42]
Former [1999/23]For all designated states
DAIMLER-BENZ AKTIENGESELLSCHAFT
70547 Stuttgart / DE
For all designated states
ABB Daimler-Benz Transportation (Deutschland) GmbH
Am Rathenaupark
16761 Hennigsdorf / DE
Former [1999/14]For all designated states
DaimlerChrysler AG
Epplestrasse 225
70567 Stuttgart / DE
For all designated states
ABB Daimler-Benz Transportation (Deutschland) GmbH
Am Rathenaupark
16761 Hennigsdorf / DE
Former [1998/07]For all designated states
DAIMLER-BENZ AKTIENGESELLSCHAFT
70547 Stuttgart / DE
For all designated states
ABB Daimler-Benz Transportation (Deutschland) GmbH
Am Rathenaupark
16761 Hennigsdorf / DE
Inventor(s)01 / BECKER, Klaus
Schlossbergstrasse 28
D-55411 Bingen / DE
02 / STAIGER, Wolfgang
Teckstrasse 14
D-70188 Stuttgart / DE
03 / JUNG, Matthias
Sakrowerkkirchweg 111e
D-14089 Berlin / DE
04 / HEINEMEYER, Peter
Marathonallee 10
D-14052 Berlin / DE
[1998/07]
Representative(s)(deleted)
[1999/23]
Former [1998/07]Fröhling, Werner Otto, Dr.
Daimler-Benz AG, Intellectual Property Management, Sedanstr. 10/Gebäude 17
89077 Ulm / DE
Application number, filing date97919301.821.02.1997
[1998/07]
WO1997EP00838
Priority number, dateDE199610697224.02.1996         Original published format: DE 19606972
[1998/07]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9731512
Date:28.08.1997
Language:DE
[1997/37]
Type: A1 Application with search report 
No.:EP0823196
Date:11.02.1998
Language:DE
The application published by WIPO in one of the EPO official languages on 28.08.1997 takes the place of the publication of the European patent application.
[1998/07]
Type: B1 Patent specification 
No.:EP0823196
Date:17.05.2000
Language:DE
[2000/20]
Search report(s)International search report - published on:EP28.08.1997
ClassificationIPC:H05K7/20, H01L23/473
[1998/07]
CPC:
H01L23/473 (EP,US); F28F13/00 (EP,US); F28F13/02 (EP,US);
F28F13/06 (EP,US); F28F13/08 (EP,US); H01L2924/0002 (EP,US)
C-Set:
H01L2924/0002, H01L2924/00 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FI,   FR,   GB,   IT,   LI,   NL,   PT,   SE [1998/07]
TitleGerman:KÜHLKÖRPER ZUM KÜHLEN VON LEISTUNGSBAUELEMENTEN[1998/07]
English:COOLING BODY FOR COOLING POWER GATES[1998/07]
French:ELEMENT DE REFROIDISSEMENT POUR REFROIDIR DES ELEMENTS DE PUISSANCE[1998/07]
Entry into regional phase29.09.1997National basic fee paid 
29.09.1997Designation fee(s) paid 
29.09.1997Examination fee paid 
Examination procedure29.09.1997Examination requested  [1998/07]
09.09.1998Despatch of a communication from the examining division (Time limit: M04)
24.12.1998Reply to a communication from the examining division
04.06.1999Despatch of communication of intention to grant (Approval: Yes)
06.09.1999Communication of intention to grant the patent
17.11.1999Fee for grant paid
17.11.1999Fee for publishing/printing paid
Opposition(s)20.02.2001No opposition filed within time limit [2001/19]
Fees paidRenewal fee
25.02.1999Renewal fee patent year 03
24.02.2000Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
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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  TooltipES17.05.2000
FI17.05.2000
IT17.05.2000
NL17.05.2000
DK17.08.2000
PT17.08.2000
SE17.08.2000
[2008/07]
Former [2003/46]ES17.05.2000
FI17.05.2000
NL17.05.2000
DK17.08.2000
PT17.08.2000
SE17.08.2000
Former [2003/09]ES17.05.2000
FI17.05.2000
NL17.05.2000
PT17.08.2000
SE17.08.2000
Former [2002/27]ES17.05.2000
FI17.05.2000
PT17.08.2000
SE17.08.2000
Former [2001/29]FI17.05.2000
PT17.08.2000
SE17.08.2000
Former [2001/27]PT17.08.2000
SE17.08.2000
Former [2001/16]PT17.08.2000
Cited inInternational search[X]DE3739585  (WITZENMANN METALLSCHLAUCHFAB) [X] 1 * column 1, line 19 - line 32; figure 1; claim 1 *;
 [A]US5329994  (COLLINGS ROGER J [US], et al) [A] 1,18* the whole document *;
 [A]WO9517765  (AAVID ENG INC [US]) [A] 1,18 * the whole document *;
 [A]DE4421025  (ABB PATENT GMBH [DE]) [A] 1,18 * claims 1-10 *
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.