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Extract from the Register of European Patents

EP About this file: EP3665722

EP3665722 - SYSTEM AND METHOD FOR IMPLEMENTING CONFIGURABLE CONVOLUTED NEURAL NETWORKS WITH FLASH MEMORIES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  31.05.2024
Database last updated on 21.12.2024
FormerThe patent has been granted
Status updated on  23.06.2023
FormerGrant of patent is intended
Status updated on  09.02.2023
FormerExamination is in progress
Status updated on  10.06.2022
FormerRequest for examination was made
Status updated on  15.05.2020
FormerThe international publication has been made
Status updated on  22.03.2019
Most recent event   Tooltip15.11.2024Lapse of the patent in a contracting state
New state(s): BG		published on 18.12.2024  [2024/51]
Applicant(s)For all designated states
Silicon Storage Technology, Inc.
450 Holger Way
San Jose, CA 95134 / US
[2020/25]
Inventor(s)01 / TIWARI, Vipin
10753 Craigtown Ln.
Dublin, CA 94568 / US
02 / DO, Nhan
20451 Walnut Ave.
Saratoga, CA 95070 / US
 [2020/25]
Representative(s)Betten & Resch
Patent- und Rechtsanwälte PartGmbB
Maximiliansplatz 14
80333 München / DE
[2020/25]
Application number, filing date18856570.922.08.2018
[2020/25]
WO2018US47438
Priority number, dateUS201762558984P15.09.2017         Original published format: US 201762558984 P
US20181610728221.08.2018         Original published format: US201816107282
[2020/25]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019055182
Date:21.03.2019
Language:EN
[2019/12]
Type: A1 Application with search report 
No.:EP3665722
Date:17.06.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 21.03.2019 takes the place of the publication of the European patent application.
[2020/25]
Type: B1 Patent specification 
No.:EP3665722
Date:26.07.2023
Language:EN
[2023/30]
Search report(s)International search report - published on:US21.03.2019
(Supplementary) European search report - dispatched on:EP28.09.2021
ClassificationIPC:G11C16/04, G11C5/02, G11C7/10, G06N3/04, G06N3/063, G11C16/24, H10B41/30, G06N3/045, G06N3/048, G06N3/065
[2023/09]
CPC:
G11C16/0425 (EP,KR,US); G06N3/045 (EP); G06N3/048 (EP);
G06N3/061 (KR,US); G06N3/063 (US); G06N3/065 (EP);
G11C16/24 (EP,US); G11C5/02 (EP); G11C7/1006 (EP);
H10B41/30 (EP,KR,US); H10B41/35 (KR,US) (-)
Former IPC [2021/23]G11C16/04, G11C5/02, G11C7/10, H01L27/11521, G06N3/04, G06N3/063, G11C16/24
Former IPC [2020/25]H01L27/02, H01L27/04, H01L27/07, H01L27/11507, H01L27/11517, H01L29/02, G11C7/18
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 [2020/25]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:SYSTEM UND VERFAHREN ZUR IMPLEMENTIERUNG KONFIGURIERBARER GEFALTETER NEURONALER NETZE MIT FLASH-SPEICHERN[2020/25]
English:SYSTEM AND METHOD FOR IMPLEMENTING CONFIGURABLE CONVOLUTED NEURAL NETWORKS WITH FLASH MEMORIES[2020/25]
French:SYSTÈME ET PROCÉDÉ DE MISE EN OEUVRE DE RÉSEAUX NEURONAUX CONVOLUTÉS CONFIGURABLES AVEC DES MÉMOIRES FLASH[2020/25]
Entry into regional phase12.03.2020National basic fee paid 
12.03.2020Search fee paid 
12.03.2020Designation fee(s) paid 
12.03.2020Examination fee paid 
Examination procedure12.03.2020Examination requested  [2020/25]
08.04.2022Amendment by applicant (claims and/or description)
09.06.2022Despatch of a communication from the examining division (Time limit: M04)
10.10.2022Reply to a communication from the examining division
10.02.2023Communication of intention to grant the patent
19.06.2023Fee for grant paid
19.06.2023Fee for publishing/printing paid
19.06.2023Receipt of the translation of the claim(s)
Divisional application(s)EP23179955.2  / EP4235512
EP23180121.8  / EP4235513
Opposition(s)29.04.2024No opposition filed within time limit [2024/27]
Fees paidRenewal fee
19.08.2020Renewal fee patent year 03
18.08.2021Renewal fee patent year 04
19.08.2022Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
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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  TooltipAT26.07.2023
BG26.07.2023
CZ26.07.2023
DK26.07.2023
EE26.07.2023
ES26.07.2023
FI26.07.2023
HR26.07.2023
IT26.07.2023
LT26.07.2023
LV26.07.2023
MC26.07.2023
PL26.07.2023
RO26.07.2023
RS26.07.2023
SE26.07.2023
SI26.07.2023
SK26.07.2023
SM26.07.2023
IE22.08.2023
LU22.08.2023
BE31.08.2023
CH31.08.2023
GB26.10.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
[2024/51]
Former [2024/36]AT26.07.2023
CZ26.07.2023
DK26.07.2023
EE26.07.2023
ES26.07.2023
FI26.07.2023
HR26.07.2023
IT26.07.2023
LT26.07.2023
LV26.07.2023
MC26.07.2023
PL26.07.2023
RO26.07.2023
RS26.07.2023
SE26.07.2023
SI26.07.2023
SK26.07.2023
SM26.07.2023
IE22.08.2023
LU22.08.2023
BE31.08.2023
CH31.08.2023
GB26.10.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/33]AT26.07.2023
CZ26.07.2023
DK26.07.2023
EE26.07.2023
ES26.07.2023
FI26.07.2023
HR26.07.2023
IT26.07.2023
LT26.07.2023
LV26.07.2023
MC26.07.2023
PL26.07.2023
RO26.07.2023
RS26.07.2023
SE26.07.2023
SK26.07.2023
SM26.07.2023
IE22.08.2023
LU22.08.2023
CH31.08.2023
GB26.10.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/26]AT26.07.2023
CZ26.07.2023
DK26.07.2023
EE26.07.2023
ES26.07.2023
FI26.07.2023
HR26.07.2023
IT26.07.2023
LT26.07.2023
LV26.07.2023
MC26.07.2023
PL26.07.2023
RO26.07.2023
RS26.07.2023
SE26.07.2023
SK26.07.2023
SM26.07.2023
LU22.08.2023
CH31.08.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/23]AT26.07.2023
CZ26.07.2023
DK26.07.2023
EE26.07.2023
ES26.07.2023
FI26.07.2023
HR26.07.2023
LT26.07.2023
LV26.07.2023
MC26.07.2023
PL26.07.2023
RO26.07.2023
RS26.07.2023
SE26.07.2023
SK26.07.2023
SM26.07.2023
LU22.08.2023
CH31.08.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/22]AT26.07.2023
CZ26.07.2023
DK26.07.2023
FI26.07.2023
HR26.07.2023
LT26.07.2023
LV26.07.2023
PL26.07.2023
RO26.07.2023
RS26.07.2023
SE26.07.2023
SM26.07.2023
LU22.08.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/21]AT26.07.2023
FI26.07.2023
HR26.07.2023
LT26.07.2023
LV26.07.2023
PL26.07.2023
RS26.07.2023
SE26.07.2023
SM26.07.2023
LU22.08.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/20]AT26.07.2023
FI26.07.2023
HR26.07.2023
LT26.07.2023
LV26.07.2023
PL26.07.2023
RS26.07.2023
SE26.07.2023
SM26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/10]AT26.07.2023
FI26.07.2023
HR26.07.2023
LT26.07.2023
LV26.07.2023
PL26.07.2023
RS26.07.2023
SE26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
PT27.11.2023
Former [2024/09]AT26.07.2023
FI26.07.2023
LT26.07.2023
SE26.07.2023
NO26.10.2023
GR27.10.2023
IS26.11.2023
Former [2024/08]LT26.07.2023
NO26.10.2023
GR27.10.2023
Documents cited:Search[YA]US2005185464  (CHIH YEU-DER [TW]);
 [A]US2015145060  (ZHOU ZHIBIAO [SG], et al);
 [AI]US2016254269  (KIM JINHO [US], et al);
International search[Y]US5554874  (DOLUCA SINAN [US]);
 [A]US6222777  (KHIEU CONG [US]);
 [YA]US2002089014  (CHERN GEENG-CHUAN [US]);
 [A]US2013100756  (LIAO WEI-LI [TW], et al);
 [Y]US2016254269  (KIM JINHO [US], et al)
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.