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Extract from the Register of European Patents

EP About this file: EP1870901

EP1870901 - Page buffer for multi-level nand flash memories [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  01.10.2010
Database last updated on 20.09.2024
Most recent event   Tooltip01.10.2010Application deemed to be withdrawnpublished on 03.11.2010  [2010/44]
Applicant(s)For all designated states
STMicroelectronics S.r.l.
Via Olivetti 2
20041 Agrate Brianza (MB) / IT
For all designated states
Hynix Semiconductor Inc.
San 136-1, Ami-ri, Bubal-eub Ichon-si
Kyoungki-do 467-701 / KR
[N/P]
Former [2010/14]For all designated states
STMicroelectronics Srl
Via Olivetti 2
20041 Agrate Brianza (MB) / IT
For all designated states
Hynix Semiconductor Inc.
San 136-1, Ami-ri, Bubal-eub Ichon-si
Kyoungki-do 467-701 / KR
Former [2007/52]For all designated states
STMicroelectronics S.r.l.
Via C. Olivetti, 2
20041 Agrate Brianza (Milano) / IT
For all designated states
Hynix Semiconductor Inc.
San 136-1, Ami-ri, Bubal-eub Ichon-si
Kyoungki-do 467-701 / KR
Inventor(s)01 / Crippa, Luca
Via Manzoni, 66
I-20040 Busnago (MI) / IT
02 / Micheloni, Rino
Via Luini, 11
I-22078 Turate (CO) / IT
 [2007/52]
Representative(s)WP Thompson
8th Floor
1 Mann Island
Liverpool L3 1BP / GB
[N/P]
Former [2008/48]W.P. Thompson & Co.
Coopers Building Church Street
Liverpool L1 3AB / GB
Former [2007/52]Maccalli, Marco, et al
Maccalli & Pezzoli S.r.l., Via Settembrini, 40
20124 Milano / IT
Application number, filing date06115809.321.06.2006
[2007/52]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1870901
Date:26.12.2007
Language:EN
[2007/52]
Search report(s)(Supplementary) European search report - dispatched on:EP18.12.2006
ClassificationIPC:G11C11/56, G11C7/10, G11C16/24
[2007/52]
CPC:
G11C7/1021 (EP,US); G11C11/5628 (EP,US); G11C11/5642 (EP,US);
G11C16/0483 (EP,US); G11C16/3459 (EP,US); G11C7/1039 (EP,US);
G11C2211/5621 (EP,US) (-)
Designated contracting statesDE,   FR,   GB,   IT [2008/36]
Former [2007/52]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Seitenpuffer für mehrstufigen NAND-Flash-Speicher[2010/02]
English:Page buffer for multi-level nand flash memories[2007/52]
French:Tampon de page pour une mémoire flash NON-ET[2007/52]
Former [2007/52]Seitenpuffer für Mehrstuffigen NAND-Flash-Speichern
Examination procedure15.02.2008Examination requested  [2008/13]
18.03.2008Despatch of a communication from the examining division (Time limit: M06)
27.06.2008Loss of particular rights, legal effect: designated state(s)
31.07.2008Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR
25.09.2008Reply to a communication from the examining division
05.12.2008Despatch of a communication from the examining division (Time limit: M06)
27.05.2009Reply to a communication from the examining division
05.01.2010Communication of intention to grant the patent
18.05.2010Application deemed to be withdrawn, date of legal effect  [2010/44]
18.06.2010Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2010/44]
Fees paidRenewal fee
28.06.2008Renewal fee patent year 03
26.06.2009Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
30.06.201005   M06   Not yet paid
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Documents cited:Search[A]US5751634  (ITOH YASUO [JP]) [A] 1-12* the whole document *;
 [X]US2006104112  (HOSONO KOJI [JP], et al) [X] 1-12 * abstract * * paragraphs [0193] - [0231] - [0356] - [0423] *
by applicantUS2006104112
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.