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Extract from the Register of European Patents

EP About this file: EP3646325

EP3646325 - PERIPHERY FILL AND LOCALIZED CAPACITANCE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  12.05.2023
Database last updated on 08.10.2024
FormerGrant of patent is intended
Status updated on  31.08.2022
FormerRequest for examination was made
Status updated on  11.07.2022
FormerGrant of patent is intended
Status updated on  27.02.2022
FormerRequest for examination was made
Status updated on  03.04.2020
FormerThe international publication has been made
Status updated on  02.02.2019
Most recent event   Tooltip12.05.2023Application deemed to be withdrawnpublished on 14.06.2023  [2023/24]
Applicant(s)For all designated states
Micron Technology, Inc.
8000 South Federal Way
Boise, ID 83716-9632 / US
[2020/19]
Inventor(s)01 / KAWAMURA, Christopher John
8000 S. Federal Way
Boise, Idaho 83716-9632 / US
02 / DERNER, Scott James
8000 S. Federal Way
Boise, Idaho 83716-9632 / US
 [2020/19]
Representative(s)Marks & Clerk LLP
15 Fetter Lane
London EC4A 1BW / GB
[N/P]
Former [2020/19]Granleese, Rhian Jane
Marks & Clerk LLP
15 Fetter Lane
London EC4A 1BW / GB
Application number, filing date18839275.724.07.2018
[2020/19]
WO2018US43521
Priority number, dateUS20171566200227.07.2017         Original published format: US201715662002
[2020/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019023253
Date:31.01.2019
Language:EN
[2019/05]
Type: A1 Application with search report 
No.:EP3646325
Date:06.05.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 31.01.2019 takes the place of the publication of the European patent application.
[2020/19]
Search report(s)International search report - published on:KR31.01.2019
(Supplementary) European search report - dispatched on:EP03.03.2021
ClassificationIPC:G11C5/06, G11C5/10, G11C7/12, G11C11/22, G11C11/4074, G11C11/4094, // G11C5/04, G11C7/08, G11C11/4091, H01L27/108, H01L27/11509
[2022/06]
CPC:
G11C11/221 (EP,KR,US); G11C11/2253 (US); G11C11/2255 (EP);
G11C11/2259 (EP,KR,US); G11C11/2297 (EP,US); G11C11/4074 (EP,US);
G11C11/408 (US); G11C11/4091 (EP,US); G11C11/4094 (EP,US);
G11C5/06 (US); G11C5/063 (EP); G11C5/10 (EP,US);
G11C7/08 (EP,US); G11C7/12 (EP,US); H01L23/528 (US);
H10B12/30 (US); H10B53/30 (US); G11C5/04 (EP);
H10B12/50 (EP,US); H10B53/40 (EP,US) (-)
Former IPC [2021/13]G11C5/06, G11C5/04, G11C5/10, G11C7/12, G11C11/22, G11C11/4074, G11C11/4094, // G11C7/08, G11C11/4091, H01L27/108, H01L27/11509
Former IPC [2020/19]G11C11/22
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 [2020/19]
TitleGerman:PERIPHERIEFÜLLUNG UND LOKALISIERTE KAPAZITÄT[2020/19]
English:PERIPHERY FILL AND LOCALIZED CAPACITANCE[2020/19]
French:REMPLISSAGE DE PÉRIPHÉRIE ET CAPACITÉ LOCALISÉE[2020/19]
Entry into regional phase27.01.2020National basic fee paid 
27.01.2020Search fee paid 
27.01.2020Designation fee(s) paid 
27.01.2020Examination fee paid 
Examination procedure27.01.2020Examination requested  [2020/19]
04.10.2021Amendment by applicant (claims and/or description)
28.02.2022Communication of intention to grant the patent
08.07.2022Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
01.09.2022Communication of intention to grant the patent
01.02.2023Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2023/24]
10.05.2023Application deemed to be withdrawn, date of legal effect  [2023/24]
Fees paidRenewal fee
19.02.2020Renewal fee patent year 03
26.07.2021Renewal fee patent year 04
26.07.2022Renewal fee patent year 05
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Documents cited:Search[XI]US2002044477  (TAKEUCHI YOSHIAKI [JP], et al);
 [I]US6438052  (SEKINE JUNICHI [JP]);
 [XI]JP2007122874  (RENESAS TECH CORP);
 [A]KR20130105335  (SAMSUNG ELECTRONICS CO LTD [KR]);
 [XI]US2014233336  (SHIN DONG-HAK [KR], et al);
 [I]US2015060969  (MATSUURA OSAMU [JP])
International search[A]US6256220  (KAMP DAVID A [US]);
 [A]US2002159307  (HASEGAWA KAZUMASA [JP], et al);
 [A]US2008273311  (BIUNNO NICHOLAS [US]);
 [A]US2012243298  (HUSH GLEN [US]);
 [A]US2016111138  (IZUMI SHINTARO [JP], et al)
by applicantUS6438052
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.