Extract from the Register of European Patents

EP About this file: EP3127182

EP3127182 - FORMING AN INTERCONNECTION FOR SOLID-STATE BATTERIES [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  31.01.2020
Database last updated on 14.03.2026
FormerRequest for examination was made
Status updated on  06.01.2017
FormerThe international publication has been made
Status updated on  16.11.2016
Most recent event   Tooltip28.03.2025New entry: Renewal fee paid 
Applicant(s)For all designated states
Google LLC
1600 Amphitheatre Parkway
Mountain View, CA 94043 / US
[2018/26]
Former [2017/06]For all designated states
X Development LLC
1600 Amphitheatre Parkway
Mountain View, CA 94043 / US
Inventor(s)01 / BHARDWAJ, Ramesh C.
c/o Google Inc.
1600 Amphitheatre Parkway
Mountain View, CA 94043 / US
 [2017/06]
Representative(s)Marks & Clerk GST
1 New York Street
Manchester M1 4HD / GB
[N/P]
Former [2017/06]Chettle, John Edward, et al
Venner Shipley LLP
200 Aldersgate
London EC1A 4HD / GB
Application number, filing date15773826.112.03.2015
[2017/06]
WO2015US20175
Priority number, dateUS20141423079631.03.2014         Original published format: US201414230796
[2017/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015153095
Date:08.10.2015
Language:EN
[2015/40]
Type: A1 Application with search report 
No.:EP3127182
Date:08.02.2017
Language:EN
The application published by WIPO in one of the EPO official languages on 08.10.2015 takes the place of the publication of the European patent application.
[2017/06]
Search report(s)International search report - published on:KR08.10.2015
(Supplementary) European search report - dispatched on:EP09.10.2017
ClassificationIPC:H01M10/0585, H01M10/0562, H01M2/22, H01M10/04, H01M6/40, H01M6/46
[2017/45]
CPC:
H01M6/46 (EP,KR,US); H01M10/0585 (EP,KR,US); H01M10/0436 (EP,KR,US);
H01M10/0562 (EP,KR,US); H01M50/502 (EP,KR,US); H01M50/528 (EP,KR,US);
H01M6/40 (EP,KR,US); Y02E60/10 (EP,KR); Y02P70/50 (EP,KR);
Y10T29/49108 (EP,US) (-)
Former IPC [2017/06]H01M10/0585, H01M10/0562, H01M2/22
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 [2017/06]
TitleGerman:HERSTELLUNG EINER VERBINDUNG FÜR FESTSTOFFBATTERIEN[2017/06]
English:FORMING AN INTERCONNECTION FOR SOLID-STATE BATTERIES[2017/06]
French:FORMATION D'UNE INTERCONNEXION POUR BATTERIES À ÉLECTROLYTE SOLIDE[2017/06]
Entry into regional phase18.07.2016National basic fee paid 
18.07.2016Search fee paid 
18.07.2016Designation fee(s) paid 
18.07.2016Examination fee paid 
Examination procedure18.07.2016Examination requested  [2017/06]
18.07.2016Date on which the examining division has become responsible
06.04.2018Amendment by applicant (claims and/or description)
04.02.2020Despatch of a communication from the examining division (Time limit: M04)
18.05.2020Reply to a communication from the examining division
04.01.2022Despatch of a communication from the examining division (Time limit: M04)
12.05.2022Reply to a communication from the examining division
02.01.2024Despatch of a communication from the examining division (Time limit: M04)
05.04.2024Reply to a communication from the examining division
Fees paidRenewal fee
27.03.2017Renewal fee patent year 03
27.03.2018Renewal fee patent year 04
27.03.2019Renewal fee patent year 05
27.03.2020Renewal fee patent year 06
29.03.2021Renewal fee patent year 07
28.03.2022Renewal fee patent year 08
27.03.2023Renewal fee patent year 09
27.03.2024Renewal fee patent year 10
27.03.2025Renewal fee patent year 11
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Documents cited:Search[XYI] US2014087227  (SHIH TUNG-HSIU et al.) [X] 1,2,6,7,9,12,13 * figures 1B, 6 * * paragraphs [0020] , [0031] , [0032] , [0035] , [0076] - [0089] * * claim - *[Y] 15 [I] 3-5,8,10,11,14
 [Y] US2009208671  (NIEH KAI-WEI et al.) [Y] 15 * figures 2, 7-8B * * paragraphs [0009] , [0 14] - [0017] - [0 26] - [0034] - [0 39] - [0045] *
 [A] US2013201545  (FREY JONATHAN MACK et al.) [A] 1-15 * figures 9-11 * * paragraphs [0051] , [0052] , [0053] * * claim - *
International search[A] WO2013044114  (ITN ENERGY SYSTEMS INC et al.) [A] 1-20 * See abstract; paragraphs [0026], [0031]-[0034] and [0042]-[0044]; claims 1-5 and 11-17; figures 3-7 and 12-13. *
 [A] US2010227214  (KRASNOV VICTOR et al.) [A] 1-20 * See paragraphs [0027]-[0044]; figures 5-9. *
 [A] US2013220546  (KIM HYONCHEOL et al.) [A] 1-20 * See abstract; paragraphs [0075]-[0091]; claims 1, 16 and 18; figures 5 and 7. *
 [A] KR100387121   [A] 1-20 * See abstract; pages 5-7; claims 1-19; figures 2 and 4f. *
 [A] KR100412076   [A] 1-20 * See abstract; pages 4-6; figures 2-3. *
ExaminationUS2007218310
by applicantUS2013201545
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