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Extract from the Register of European Patents

EP About this file: EP3281225

EP3281225 - STACKED MEMORY ARRAY CONSTRUCTION [Right-click to bookmark this link]
Former [2018/07]CONSTRUCTIONS COMPRISING STACKED MEMORY ARRAYS
[2019/44]
StatusNo opposition filed within time limit
Status updated on  15.01.2021
Database last updated on 02.07.2024
FormerThe patent has been granted
Status updated on  07.02.2020
FormerGrant of patent is intended
Status updated on  13.11.2019
FormerRequest for examination was made
Status updated on  12.01.2018
FormerThe international publication has been made
Status updated on  16.08.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Micron Technology, Inc.
8000 South Federal Way
Boise, ID 83716 / US
[2018/07]
Inventor(s)01 / REDAELLI, Andrea
Via S. Giovanni Bosco 2
23880 Casatenovo (LC) / IT
 [2018/07]
Representative(s)Somervell, Thomas Richard
Marks & Clerk LLP
Alpha Tower
Suffolk Street
Queensway
Birmingham B1 1TT / GB
[2018/07]
Application number, filing date15885764.922.12.2015
[2018/07]
WO2015US67264
Priority number, dateUS20151466292019.03.2015         Original published format: US201514662920
[2018/07]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016148757
Date:22.09.2016
Language:EN
[2016/38]
Type: A1 Application with search report 
No.:EP3281225
Date:14.02.2018
Language:EN
The application published by WIPO in one of the EPO official languages on 22.09.2016 takes the place of the publication of the European patent application.
[2018/07]
Type: B1 Patent specification 
No.:EP3281225
Date:11.03.2020
Language:EN
[2020/11]
Search report(s)International search report - published on:KR22.09.2016
(Supplementary) European search report - dispatched on:EP25.10.2018
ClassificationIPC:H01L27/24, H01L45/00, G11C13/00
[2018/49]
CPC:
G11C13/0004 (EP,KR,US); H10B63/84 (EP,CN,KR,US); G11C13/0023 (EP,KR,US);
G11C13/003 (KR,US); H10B63/24 (EP,KR,US); H10N70/231 (EP,KR,US);
H10N70/826 (EP,KR,US); H10N70/882 (KR,US); H10N70/8828 (EP,KR,US);
G11C2213/71 (EP,KR,US) (-)
Former IPC [2018/07]H01L27/108, H01L21/8239, H01L21/8242, H01L21/98
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2018/07]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:GESTAPELTE SPEICHERZELLENFELDKONSTRUKTION[2019/44]
English:STACKED MEMORY ARRAY CONSTRUCTION[2019/44]
French:CONSTRUCTION DE MATRICE DE MÉMOIRE EMPILÉE[2019/44]
Former [2018/07]KONSTRUKTIONEN MIT GESTAPELTEN SPEICHERARRAYS
Former [2018/07]CONSTRUCTIONS COMPRISING STACKED MEMORY ARRAYS
Former [2018/07]CONSTRUCTIONS COMPRENANT DES RÉSEAUX DE MÉMOIRES EMPILÉES
Entry into regional phase15.08.2017National basic fee paid 
15.08.2017Search fee paid 
15.08.2017Designation fee(s) paid 
15.08.2017Examination fee paid 
Examination procedure15.08.2017Examination requested  [2018/07]
15.08.2017Date on which the examining division has become responsible
18.12.2018Amendment by applicant (claims and/or description)
14.11.2019Communication of intention to grant the patent
31.01.2020Fee for grant paid
31.01.2020Fee for publishing/printing paid
31.01.2020Receipt of the translation of the claim(s)
Opposition(s)14.12.2020No opposition filed within time limit [2021/07]
Fees paidRenewal fee
12.12.2017Renewal fee patent year 03
12.12.2018Renewal fee patent year 04
26.12.2019Renewal fee patent year 05
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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  TooltipHU22.12.2015
AL11.03.2020
AT11.03.2020
CY11.03.2020
CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
IT11.03.2020
LT11.03.2020
LV11.03.2020
MC11.03.2020
MK11.03.2020
MT11.03.2020
NL11.03.2020
PL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SI11.03.2020
SK11.03.2020
SM11.03.2020
TR11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
[2022/31]
Former [2022/30]HU22.12.2015
AL11.03.2020
AT11.03.2020
CY11.03.2020
CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
IT11.03.2020
LT11.03.2020
LV11.03.2020
MC11.03.2020
MT11.03.2020
NL11.03.2020
PL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SI11.03.2020
SK11.03.2020
SM11.03.2020
TR11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2022/27]HU22.12.2015
AT11.03.2020
CY11.03.2020
CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
IT11.03.2020
LT11.03.2020
LV11.03.2020
MC11.03.2020
MT11.03.2020
NL11.03.2020
PL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SI11.03.2020
SK11.03.2020
SM11.03.2020
TR11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2021/40]AT11.03.2020
CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
IT11.03.2020
LT11.03.2020
LV11.03.2020
MC11.03.2020
NL11.03.2020
PL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SI11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2021/10]AT11.03.2020
CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
IT11.03.2020
LT11.03.2020
LV11.03.2020
NL11.03.2020
PL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SI11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2021/09]AT11.03.2020
CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
IT11.03.2020
LT11.03.2020
LV11.03.2020
NL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2021/08]CZ11.03.2020
DK11.03.2020
EE11.03.2020
ES11.03.2020
FI11.03.2020
HR11.03.2020
LT11.03.2020
LV11.03.2020
NL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2020/50]CZ11.03.2020
EE11.03.2020
FI11.03.2020
HR11.03.2020
LT11.03.2020
LV11.03.2020
NL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2020/49]CZ11.03.2020
FI11.03.2020
HR11.03.2020
LT11.03.2020
LV11.03.2020
NL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SK11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2020/48]FI11.03.2020
HR11.03.2020
LT11.03.2020
LV11.03.2020
NL11.03.2020
RO11.03.2020
RS11.03.2020
SE11.03.2020
SM11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
PT05.08.2020
Former [2020/47]FI11.03.2020
HR11.03.2020
LT11.03.2020
LV11.03.2020
NL11.03.2020
RS11.03.2020
SE11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
Former [2020/46]FI11.03.2020
HR11.03.2020
LV11.03.2020
NL11.03.2020
RS11.03.2020
SE11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
IS11.07.2020
Former [2020/45]FI11.03.2020
HR11.03.2020
LV11.03.2020
NL11.03.2020
RS11.03.2020
SE11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
Former [2020/39]FI11.03.2020
HR11.03.2020
LV11.03.2020
RS11.03.2020
SE11.03.2020
BG11.06.2020
NO11.06.2020
GR12.06.2020
Former [2020/38]FI11.03.2020
HR11.03.2020
LV11.03.2020
RS11.03.2020
SE11.03.2020
NO11.06.2020
GR12.06.2020
Former [2020/37]FI11.03.2020
HR11.03.2020
LV11.03.2020
RS11.03.2020
SE11.03.2020
NO11.06.2020
Former [2020/35]FI11.03.2020
NO11.06.2020
Documents cited:Search[XAI]US2005112896  (HAMANN HENDRIK F [US], et al) [X] 1,2,9,10,13-15 * paragraphs [0026] - [0029] - [0037] - [0048]; figures 1, 2, 14 * [A] 3-8 [I] 11,12;
 [X]US2008105878  (OHARA SHINJI [JP]) [X] 1,8-14 * paragraphs [0046] - [0063] - [0093] - [0096] - [0152] - [0161] - [0170] , [0183]; figures 1, 8, 9 *;
 [A]US2010032637  (KINOSHITA MASAHARU [JP], et al) [A] 1-15* paragraphs [0112] - [0117] - [0129] - [0131]; figures 18-22, 33-35 *
International search[Y]US2004160848  (RINERSON DARRELL [US], et al) [Y] 2, 15 * See abstract, paragraphs [0088]-[0091], [0115], claim 11 and figures 5, 18B. *;
 [A]US2008105878  (OHARA SHINJI [JP]) [A] 1-40 * See abstract, paragraphs [0093]-[0110], claims 15, 18 and figures 1-2. *;
 [A]US2008273363  (MOULI CHANDRA [US]) [A] 1-40 * See abstract, paragraphs [0027]-[0062] and figures 1-5. *;
 [A]US2010237320  (NAGASHIMA HIROYUKI [JP]) [A] 1-40* See abstract, paragraphs [0112]-[0120] and figure 28. (Note: The international search report and the written opinion have been established on the assumption that claims 26-28 refer to claim 25, claims 33-34, 37, 40 refer to claim 31, and claims 38-39 refer to claim 37.) *;
 [XYA]US2013256625  (LEE SEUNG-HWAN [KR]) [X] 1, 3-8, 22, 32, 33-34 , 37 * See abstract, paragraphs [0005], [0023]-[0050] and figures 2A-3B. * [Y] 2, 15 [A] 9-14, 16-21, 23-30 , 32, 35-36, 38-40
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.