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Extract from the Register of European Patents

EP About this file: EP3223340

EP3223340 - SEPARATOR LAYER FOR FLOW BATTERY [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.07.2021
Database last updated on 06.07.2024
FormerThe patent has been granted
Status updated on  14.08.2020
FormerGrant of patent is intended
Status updated on  23.04.2020
FormerExamination is in progress
Status updated on  27.07.2018
FormerRequest for examination was made
Status updated on  30.03.2018
FormerThe application has been published
Status updated on  31.08.2017
Most recent event   Tooltip27.04.2024Lapse of the patent in a contracting state
New state(s): MK		published on 29.05.2024  [2024/22]
Applicant(s)For all designated states
Raytheon Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
[2021/12]
Former [2017/39]For all designated states
United Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
Inventor(s)01 / EASTMAN, Scott Alan
41 Brookview Dr.
Glastonbury, CT 06033 / US
02 / XIE, Wei
411 Silver Lane
East Hartford, CT 06108 / US
03 / PERRY, Michael L.
1995 Main Street
Glastonbury, CT 06033 / US
 [2020/38]
Former [2017/39]01 / Eastman, Scott Alan
41 Brookview Dr.
Glastonbury, CT Connecticut 06033 / US
02 / Xie, Wei
411 Silver Lane
East Hartford, CT 06108 / US
03 / Perry, Michael L.
1995 Main Street
Glastonbury, CT Connecticut 06033 / US
Representative(s)Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[2020/38]
Former [2017/39]de Bresser, Sara Jean
Dehns St Bride's House 10 Salisbury Square
London EC4Y 8JD / GB
Application number, filing date17161778.020.03.2017
[2017/39]
Priority number, dateUS20161507923924.03.2016         Original published format: US201615079239
[2017/39]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3223340
Date:27.09.2017
Language:EN
[2017/39]
Type: B1 Patent specification 
No.:EP3223340
Date:16.09.2020
Language:EN
[2020/38]
Search report(s)(Supplementary) European search report - dispatched on:EP06.06.2017
ClassificationIPC:H01M2/16, H01M8/1025, H01M8/1027, H01M8/103, H01M8/1032, H01M8/18, H01M8/20
[2017/39]
CPC:
H01M8/1025 (EP,US); H01M8/0239 (CN,KR); H01M8/0221 (CN,US);
H01M4/8605 (US); H01M4/96 (US); H01M50/411 (US);
H01M50/414 (EP,CN,KR,US); H01M50/423 (EP,CN,KR,US); H01M8/0213 (US);
H01M8/1027 (EP,US); H01M8/103 (EP,US); H01M8/1032 (EP,US);
H01M8/188 (EP,CN,KR,US); H01M8/20 (EP,KR,US); H01M2250/10 (US);
H01M50/489 (EP,CN,KR,US); Y02B90/10 (US); Y02E60/10 (EP);
Y02E60/50 (EP,KR,US) (-)
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 [2018/18]
Former [2017/39]AL,  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 
TitleGerman:TRENNSCHICHT FÜR FLUSSBATTERIE[2017/39]
English:SEPARATOR LAYER FOR FLOW BATTERY[2017/39]
French:COUCHE DE SÉPARATION POUR BATTERIE RÉDOX[2017/39]
Examination procedure20.03.2017Date on which the examining division has become responsible
27.03.2018Amendment by applicant (claims and/or description)
27.03.2018Examination requested  [2018/18]
25.07.2018Despatch of a communication from the examining division (Time limit: M04)
04.12.2018Reply to a communication from the examining division
03.04.2019Despatch of a communication from the examining division (Time limit: M06)
11.10.2019Reply to a communication from the examining division
24.04.2020Communication of intention to grant the patent
10.08.2020Fee for grant paid
10.08.2020Fee for publishing/printing paid
10.08.2020Receipt of the translation of the claim(s)
Opposition(s)17.06.2021No opposition filed within time limit [2021/34]
Fees paidRenewal fee
22.03.2019Renewal fee patent year 03
20.03.2020Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
competence of the Unified
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  TooltipHU20.03.2017
AL16.09.2020
AT16.09.2020
CY16.09.2020
CZ16.09.2020
DK16.09.2020
EE16.09.2020
ES16.09.2020
FI16.09.2020
HR16.09.2020
IT16.09.2020
LT16.09.2020
LV16.09.2020
MC16.09.2020
MK16.09.2020
PL16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SI16.09.2020
SK16.09.2020
SM16.09.2020
NL23.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
IS16.01.2021
PT18.01.2021
IE20.03.2021
LU20.03.2021
BE31.03.2021
CH31.03.2021
FR31.03.2021
LI31.03.2021
[2024/22]
Former [2023/30]HU20.03.2017
AL16.09.2020
AT16.09.2020
CY16.09.2020
CZ16.09.2020
DK16.09.2020
EE16.09.2020
ES16.09.2020
FI16.09.2020
HR16.09.2020
IT16.09.2020
LT16.09.2020
LV16.09.2020
MC16.09.2020
PL16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SI16.09.2020
SK16.09.2020
SM16.09.2020
NL23.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
IS16.01.2021
PT18.01.2021
IE20.03.2021
LU20.03.2021
BE31.03.2021
CH31.03.2021
FR31.03.2021
LI31.03.2021
Former [2023/29]HU20.03.2017
AL16.09.2020
AT16.09.2020
CZ16.09.2020
DK16.09.2020
EE16.09.2020
ES16.09.2020
FI16.09.2020
HR16.09.2020
IT16.09.2020
LT16.09.2020
LV16.09.2020
MC16.09.2020
PL16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SI16.09.2020
SK16.09.2020
SM16.09.2020
NL23.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
IS16.01.2021
PT18.01.2021
IE20.03.2021
LU20.03.2021
BE31.03.2021
CH31.03.2021
FR31.03.2021
LI31.03.2021
Former [2023/27]HU20.03.2017
AL16.09.2020
AT16.09.2020
CZ16.09.2020
DK16.09.2020
EE16.09.2020
ES16.09.2020
FI16.09.2020
HR16.09.2020
IT16.09.2020
LT16.09.2020
LV16.09.2020
MC16.09.2020
PL16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SI16.09.2020
SK16.09.2020
SM16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
IS16.01.2021
PT18.01.2021
IE20.03.2021
LU20.03.2021
BE31.03.2021
CH31.03.2021
FR31.03.2021
LI31.03.2021
Former [2022/34]AL16.09.2020
AT16.09.2020
CZ16.09.2020
DK16.09.2020
EE16.09.2020
ES16.09.2020
FI16.09.2020
HR16.09.2020
IT16.09.2020
LT16.09.2020
LV16.09.2020
MC16.09.2020
PL16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SI16.09.2020
SK16.09.2020
SM16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
IS16.01.2021
PT18.01.2021
IE20.03.2021
LU20.03.2021
BE31.03.2021
CH31.03.2021
FR31.03.2021
LI31.03.2021
Former [2022/11]AL16.09.2020
AT16.09.2020
CZ16.09.2020
DK16.09.2020
EE16.09.2020
ES16.09.2020
FI16.09.2020
HR16.09.2020
IT16.09.2020
LT16.09.2020
LV16.09.2020
MC16.09.2020
PL16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SI16.09.2020
SK16.09.2020
SM16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
IS16.01.2021
PT18.01.2021
IE20.03.2021
LU20.03.2021
CH31.03.2021
FR31.03.2021
LI31.03.2021
Former [2022/08]AL16.09.2020
AT16.09.2020
CZ16.09.2020
DK16.09.2020
EE16.09.2020
ES16.09.2020
FI16.09.2020
HR16.09.2020
IT16.09.2020
LT16.09.2020
LV16.09.2020
MC16.09.2020
PL16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SI16.09.2020
SK16.09.2020
SM16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
IS16.01.2021
PT18.01.2021
IE20.03.2021
LU20.03.2021
FR31.03.2021
Former [2022/07]AL16.09.2020
AT16.09.2020
CZ16.09.2020
DK16.09.2020
EE16.09.2020
ES16.09.2020
FI16.09.2020
HR16.09.2020
IT16.09.2020
LT16.09.2020
LV16.09.2020
MC16.09.2020
PL16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SI16.09.2020
SK16.09.2020
SM16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
IS16.01.2021
PT18.01.2021
IE20.03.2021
Former [2021/48]AL16.09.2020
AT16.09.2020
CZ16.09.2020
DK16.09.2020
EE16.09.2020
ES16.09.2020
FI16.09.2020
HR16.09.2020
IT16.09.2020
LT16.09.2020
LV16.09.2020
MC16.09.2020
PL16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SI16.09.2020
SK16.09.2020
SM16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
IS16.01.2021
PT18.01.2021
Former [2021/45]AL16.09.2020
AT16.09.2020
CZ16.09.2020
DK16.09.2020
EE16.09.2020
ES16.09.2020
FI16.09.2020
HR16.09.2020
LT16.09.2020
LV16.09.2020
MC16.09.2020
PL16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SI16.09.2020
SK16.09.2020
SM16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
IS16.01.2021
PT18.01.2021
Former [2021/37]AL16.09.2020
AT16.09.2020
CZ16.09.2020
DK16.09.2020
EE16.09.2020
ES16.09.2020
FI16.09.2020
HR16.09.2020
LT16.09.2020
LV16.09.2020
PL16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SI16.09.2020
SK16.09.2020
SM16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
IS16.01.2021
PT18.01.2021
Former [2021/36]AL16.09.2020
AT16.09.2020
CZ16.09.2020
EE16.09.2020
ES16.09.2020
FI16.09.2020
HR16.09.2020
LT16.09.2020
LV16.09.2020
PL16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SI16.09.2020
SK16.09.2020
SM16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
IS16.01.2021
PT18.01.2021
Former [2021/28]AL16.09.2020
AT16.09.2020
CZ16.09.2020
EE16.09.2020
ES16.09.2020
FI16.09.2020
HR16.09.2020
LT16.09.2020
LV16.09.2020
PL16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SK16.09.2020
SM16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
IS16.01.2021
PT18.01.2021
Former [2021/25]AL16.09.2020
AT16.09.2020
CZ16.09.2020
EE16.09.2020
ES16.09.2020
FI16.09.2020
HR16.09.2020
LT16.09.2020
LV16.09.2020
PL16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SM16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
IS16.01.2021
PT18.01.2021
Former [2021/23]AT16.09.2020
CZ16.09.2020
EE16.09.2020
FI16.09.2020
HR16.09.2020
LT16.09.2020
LV16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SM16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
PT18.01.2021
Former [2021/22]CZ16.09.2020
EE16.09.2020
FI16.09.2020
HR16.09.2020
LT16.09.2020
LV16.09.2020
RO16.09.2020
RS16.09.2020
SE16.09.2020
SM16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
PT18.01.2021
Former [2021/21]FI16.09.2020
HR16.09.2020
LT16.09.2020
LV16.09.2020
RS16.09.2020
SE16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
PT18.01.2021
Former [2021/20]FI16.09.2020
HR16.09.2020
LT16.09.2020
LV16.09.2020
RS16.09.2020
SE16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
Former [2021/10]FI16.09.2020
HR16.09.2020
LV16.09.2020
RS16.09.2020
SE16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
Former [2021/09]FI16.09.2020
SE16.09.2020
BG16.12.2020
NO16.12.2020
GR17.12.2020
Former [2021/08]FI16.09.2020
SE16.09.2020
BG16.12.2020
NO16.12.2020
Former [2021/07]FI16.09.2020
NO16.12.2020
Documents cited:Search[XA]US2006003210  (OFER DAVID [US], et al) [X] 2,3,5,6,11 * paragraphs [0002] , [0026] - [0030] - [0049] , [0053] , [0054] , [0074] , [0075] * * claims 1,42,49,50,71,72 * [A] 1,4,7-10,12-14;
 [A]US2012202099  (PERRY MICHAEL L [US], et al) [A] 1-14 * paragraphs [0014] , [0017] , [0021] ** claim 1 *;
 [XA]US2013217851  (FEDURCO MILAN [FR], et al) [X] 12-14 * paragraphs [0001] , [0026] , [0055] - [0063] - [0223] , [0224] * * compound monomer A1 * * claims 23,25,29,30,42 * [A] 1-11;
 [XA]US2014030631  (ESSWEIN ARTHUR J [US], et al) [X] 1,3,5-8,11 * paragraphs [0008] , [0013] , [0015] , [0037] , [0085] , [0118] , [0119] , [0128] - [0134] * * claims 1,23-27 * [A] 2,4,9,10,12-14
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.