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Extract from the Register of European Patents

EP About this file: EP1490908

EP1490908 - POWER MODULE COMPRISING AT LEAST TWO SUBSTRATES AND METHOD FOR PRODUCING THE SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  11.04.2008
Database last updated on 03.06.2024
Most recent event   Tooltip11.04.2008No opposition filed within time limitpublished on 14.05.2008  [2008/20]
Applicant(s)For all designated states
Infineon Technologies AG
St.-Martin-Strasse 53
81669 München / DE
[2007/23]
Former [2005/01]For all designated states
Infineon Technologies AG
St.-Martin-Strasse 53
81669 München / DE
Inventor(s)01 / HABLE, Wolfram
Karlsbader-Str. 10
92318 Neumarkt / DE
 [2005/01]
Representative(s)Schäfer, Horst, et al
Schweiger & Partner
Patent- und Rechtsanwälte
Karlstrasse 35
80333 München / DE
[N/P]
Former [2005/01]Schäfer, Horst, Dr., et al
Schweiger & Partner Patent- und Rechtsanwälte Karl-Theodor-Strasse 69
80803 München / DE
Application number, filing date03724855.601.04.2003
[2005/01]
WO2003DE01067
Priority number, dateDE200211495304.04.2002         Original published format: DE 10214953
[2005/01]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report
No.:WO03085738
Date:16.10.2003
Language:DE
[2003/42]
Type: A2 Application without search report 
No.:EP1490908
Date:29.12.2004
Language:DE
The application published by WIPO in one of the EPO official languages on 16.10.2003 takes the place of the publication of the European patent application.
[2004/53]
Type: B1 Patent specification 
No.:EP1490908
Date:06.06.2007
Language:DE
[2007/23]
Search report(s)International search report - published on:EP08.04.2004
ClassificationIPC:H01L25/16, H01L23/433, H01L23/31
[2006/48]
CPC:
H01L23/4334 (EP,US); H01L23/3121 (EP,US); H01L24/49 (EP,US);
H01L25/162 (EP,US); H01L2224/45015 (EP,US); H01L2224/45124 (EP,US);
H01L2224/48091 (EP,US); H01L2224/49 (EP,US); H01L24/45 (EP,US);
H01L24/48 (EP,US); H01L25/165 (EP,US); H01L2924/01005 (EP,US);
H01L2924/01006 (EP,US); H01L2924/0101 (EP,US); H01L2924/01013 (EP,US);
H01L2924/01014 (EP,US); H01L2924/01029 (EP,US); H01L2924/01039 (EP,US);
H01L2924/01052 (EP,US); H01L2924/01068 (EP,US); H01L2924/01075 (EP,US);
H01L2924/01079 (EP,US); H01L2924/01082 (EP,US); H01L2924/1305 (EP,US);
H01L2924/1306 (EP,US); H01L2924/15787 (EP,US); H01L2924/181 (EP,US);
H01L2924/19041 (EP,US); H01L2924/19107 (EP,US); H01L2924/30107 (EP,US);
H01L2924/351 (EP,US); H05K1/148 (EP,US) (-)
C-Set:
H01L2224/45015, H01L2924/00 (EP,US);
H01L2224/45124, H01L2924/00014 (US,EP);
H01L2224/48091, H01L2924/00014 (US,EP);
H01L2924/1305, H01L2924/00 (US,EP);
H01L2924/1306, H01L2924/00 (US,EP);
H01L2924/15787, H01L2924/00 (EP,US);
H01L2924/181, H01L2924/00 (EP,US);
H01L2924/351, H01L2924/00 (EP,US)
(-)
Former IPC [2005/01]H01L25/16, H01L23/373
Designated contracting statesDE [2007/23]
Former [2005/01]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:LEISTUNGSMODUL MIT ZWEI SUBSTRATEN UND VERFAHREN ZU SEINER HERSTELLUNG[2005/01]
English:POWER MODULE COMPRISING AT LEAST TWO SUBSTRATES AND METHOD FOR PRODUCING THE SAME[2005/01]
French:MODULE DE PUISSANCE COMPORTANT AU MOINS DEUX SUBSTRATS ET PROCEDE PERMETTANT DE LE PRODUIRE[2005/01]
Entry into regional phase30.09.2004National basic fee paid 
30.09.2004Designation fee(s) paid 
30.09.2004Examination fee paid 
Examination procedure03.11.2003Request for preliminary examination filed
International Preliminary Examining Authority: EP
30.09.2004Examination requested  [2004/53]
22.02.2006Despatch of a communication from the examining division (Time limit: M04)
22.06.2006Reply to a communication from the examining division
21.07.2006Despatch of a communication from the examining division (Time limit: M04)
11.08.2006Reply to a communication from the examining division
20.11.2006Communication of intention to grant the patent
22.02.2007Fee for grant paid
22.02.2007Fee for publishing/printing paid
Opposition(s)07.03.2008No opposition filed within time limit [2008/20]
Fees paidRenewal fee
22.03.2005Renewal fee patent year 03
03.03.2006Renewal fee patent year 04
17.04.2007Renewal fee patent year 05
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Cited inInternational search[A]EP0578108  (MITSUBISHI ELECTRIC CORP [JP]) [A] 1-4,6-8,11,13,14,17-19,24-26 * column 9, line 22 - column 17, line 25 ** figures 3,4,6,7,9-12,14 *;
 [A]US5332921  (DOUSEN NORIAKI [JP], et al) [A] 1,2,13,14,17-23,25,26 * the whole document *;
 [A]DE19741047  (TELEFUNKEN MICROELECTRON [DE], et al) [A] 1,14,17-20,22 * the whole document *;
 [A]DE19924991  (TYCO ELECTRONICS LOGISTICS AG [CH]) [A] 1,2,4-7,11,14,17-20,22,24,25 * the whole document *;
 [XA]DE10048379  (DENSO CORP [JP]) [X] 1,2,4,6-8,14,17-22 * column 4, line 5 - column 11, line 30 * * claims 1,2,5-9,18,19,21,22 * * figures 1-4 * [A] 23-26;
 [A]US2002012239  (DENT DAVID [US]) [A] 1,6,14,17-20 * 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.