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Extract from the Register of European Patents

EP About this file: EP1590832

EP1590832 - STORAGE CELL, STORAGE CELL ARRANGEMENT, AND METHOD FOR THE PRODUCTION OF A STORAGE CELL [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.09.2010
Database last updated on 15.06.2024
Most recent event   Tooltip24.09.2010No opposition filed within time limitpublished on 27.10.2010  [2010/43]
Applicant(s)For all designated states
Infineon Technologies AG
Am Campeon 1-12
85579 Neubiberg / DE
[2010/22]
Former [2005/44]For all designated states
Infineon Technologies AG
St.-Martin-Strasse 53
81669 München / DE
Inventor(s)01 / SCHULER, Franz
Riesengebirgsstrasse 42
D-85586 Poing / DE
 [2007/19]
Former [2005/44]01 / SCHULER, Franz
Ludwig-Jahn-Str. 4
01109 Dresden / DE
Representative(s)Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte
Grillparzerstrasse 14
81675 München / DE
[N/P]
Former [2008/28]Viering, Jentschura & Partner
Postfach 22 14 43
80504 München / DE
Former [2005/44]Viering, Jentschura & Partner
Postfach 22 14 43
80504 München / DE
Application number, filing date04707864.704.02.2004
[2005/44]
WO2004DE00186
Priority number, dateDE200310465405.02.2003         Original published format: DE 10304654
[2005/44]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report
No.:WO2004070841
Date:19.08.2004
Language:DE
[2004/34]
Type: A2 Application without search report 
No.:EP1590832
Date:02.11.2005
Language:DE
The application published by WIPO in one of the EPO official languages on 19.08.2004 takes the place of the publication of the European patent application.
[2005/44]
Type: B1 Patent specification 
No.:EP1590832
Date:18.11.2009
Language:DE
[2009/47]
Search report(s)International search report - published on:EP04.11.2004
ClassificationIPC:H01L27/115, H01L21/8247, H01L21/336, H01L29/788, H01L21/8246, H01L21/74
[2005/44]
CPC:
H01L29/66825 (EP,US); H10B43/30 (EP,US); H01L29/66833 (EP,US);
H01L29/7885 (EP,US); H01L29/792 (EP,US); H10B41/30 (EP,US);
H10B69/00 (EP,US) (-)
Designated contracting statesDE [2006/21]
Former [2005/44]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 
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:SPEICHERZELLE, SPEICHERZELLEN-ANORDNUNG UND VERFAHREN ZUM HERSTELLEN EINER SPEICHERZELLE[2005/44]
English:STORAGE CELL, STORAGE CELL ARRANGEMENT, AND METHOD FOR THE PRODUCTION OF A STORAGE CELL[2005/44]
French:CELLULE DE MEMOIRE, SYSTEME DE CELLULES DE MEMOIRE ET PROCEDE DE FABRICATION D'UNE CELLULE DE MEMOIRE[2005/44]
Entry into regional phase04.07.2005National basic fee paid 
04.07.2005Designation fee(s) paid 
04.07.2005Examination fee paid 
Examination procedure16.12.2004Request for preliminary examination filed
International Preliminary Examining Authority: EP
04.07.2005Examination requested  [2005/44]
05.06.2009Communication of intention to grant the patent
01.10.2009Fee for grant paid
01.10.2009Fee for publishing/printing paid
Opposition(s)19.08.2010No opposition filed within time limit [2010/43]
Fees paidRenewal fee
28.02.2006Renewal fee patent year 03
28.02.2007Renewal fee patent year 04
19.02.2008Renewal fee patent year 05
12.02.2009Renewal fee patent year 06
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Cited inInternational search[A]EP0073370  (IBM [US]) [A] 1,18* page 8, line 24 - page 13, line 31; figures 1-6 *;
 [A]US5515319  (SMAYLING MICHAEL C [US], et al) [A] 1,18 * the whole document *;
 [A]US6078074  (TAKEBUCHI MASATAKA [JP], et al) [A] 1,18 * column 4, line 45 - column 5, line 45; figures 2-3b *
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.