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Extract from the Register of European Patents

EP About this file: EP3747125

EP3747125 - TRI-STABLE STORAGE LOOPS [Right-click to bookmark this link]
StatusGrant of patent is intended
Status updated on  17.07.2024
Database last updated on 06.11.2024
FormerExamination is in progress
Status updated on  09.06.2023
FormerRequest for examination was made
Status updated on  06.11.2020
FormerThe international publication has been made
Status updated on  10.08.2019
Formerunknown
Status updated on  26.02.2019
Most recent event   Tooltip17.07.2024New entry: Communication of intention to grant a patent 
Applicant(s)For all designated states
Northrop Grumman Systems Corporation
2980 Fairview Park Drive
Falls Church, VA 22042-4511 / US
[2020/50]
Inventor(s)01 / BRAUN, Alexander Louis
1543 Covington Street
Baltimore, Maryland 21230 / US
 [2020/50]
Representative(s)Marks & Clerk LLP
15 Fetter Lane
London EC4A 1BW / GB
[N/P]
Former [2020/50]Martin, Philip John
Marks & Clerk LLP
62-68 Hills Road
Cambridge
CB2 1LA / GB
Application number, filing date19705272.325.01.2019
[2020/50]
WO2019US15229
Priority number, dateUS20181588665201.02.2018         Original published format: US201815886652
[2020/50]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019152281
Date:08.08.2019
Language:EN
[2019/32]
Type: A1 Application with search report 
No.:EP3747125
Date:09.12.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 08.08.2019 takes the place of the publication of the European patent application.
[2020/50]
Search report(s)International search report - published on:EP08.08.2019
ClassificationIPC:H03K3/38, G06N99/00, G11C11/44, H03K19/195, G06N10/00, H10N60/12
[2024/32]
CPC:
G06N10/00 (EP); H03K3/38 (EP,KR,US); G11C11/21 (US);
G06N10/20 (KR); G11C11/44 (EP,KR,US); H03K19/195 (EP,KR,US);
H03K3/038 (KR,US); H10N60/0912 (KR,US); H10N60/10 (US);
H10N60/12 (EP,KR,US); H10N60/805 (KR,US); H10N60/815 (KR,US) (-)
Former IPC [2020/50]H03K3/38, G06N99/00, G11C11/44, H01L39/22, H03K19/195
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 [2020/50]
TitleGerman:TRISTABILE SPEICHERSCHLEIFEN[2020/50]
English:TRI-STABLE STORAGE LOOPS[2020/50]
French:BOUCLES DE STOCKAGE TRI-STABLES[2020/50]
Entry into regional phase17.07.2020National basic fee paid 
17.07.2020Designation fee(s) paid 
17.07.2020Examination fee paid 
Examination procedure17.07.2020Examination requested  [2020/50]
17.07.2020Date on which the examining division has become responsible
20.11.2020Amendment by applicant (claims and/or description)
12.06.2023Despatch of a communication from the examining division (Time limit: M04)
16.08.2023Reply to a communication from the examining division
18.07.2024Communication of intention to grant the patent
Fees paidRenewal fee
25.01.2021Renewal fee patent year 03
25.01.2022Renewal fee patent year 04
25.01.2023Renewal fee patent year 05
25.01.2024Renewal fee patent year 06
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[A]US2003016069  (FURUTA FUTOSHI [JP], et al);
 [XA]US2006290553  (FURUTA FUTOSHI [JP], et al);
 [A]US2013040818  (HERR QUENTIN P [US], et al);
 [A]WO2016007136  (NORTHROP GRUMMAN SYSTEMS CORP [US])
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.