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Extract from the Register of European Patents

EP About this file: EP3626332

EP3626332 - SEPARATION MEMBRANE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.01.2023
Database last updated on 06.11.2024
FormerThe patent has been granted
Status updated on  18.02.2022
FormerGrant of patent is intended
Status updated on  07.10.2021
FormerExamination is in progress
Status updated on  02.06.2020
FormerRequest for examination was made
Status updated on  06.03.2020
FormerThe application has been published
Status updated on  21.02.2020
Most recent event   Tooltip27.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 30.10.2024  [2024/44]
Applicant(s)For all designated states
NITTO DENKO CORPORATION
1-2, Shimohozumi 1-chome
Ibaraki-shi
Osaka 567-8680 / JP
[2020/13]
Inventor(s)01 / MIYABE, Tomotsugu
c/o NITTO DENKO CORPORATION, 1-2
Shimohozumi 1-chome, Ibaraki-shi
OSAKA, 567-8680 / JP
02 / KOMOTO, Atsuhito
c/o NITTO DENKO CORPORATION, 1-2
Shimohozumi 1-chome, Ibaraki-shi
OSAKA, 567-8680 / JP
 [2020/13]
Representative(s)Cabinet Beau de Loménie
158, rue de l'Université
75340 Paris Cedex 07 / FR
[2020/13]
Application number, filing date19196339.610.09.2019
[2020/13]
Priority number, dateJP2018017662520.09.2018         Original published format: JP 2018176625
[2020/13]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3626332
Date:25.03.2020
Language:EN
[2020/13]
Type: B1 Patent specification 
No.:EP3626332
Date:23.03.2022
Language:EN
[2022/12]
Search report(s)(Supplementary) European search report - dispatched on:EP25.02.2020
ClassificationIPC:B01D67/00, B01D69/02, B01D69/12, B01D71/56, B01D71/62, B01D71/82
[2020/13]
CPC:
B01D67/0006 (EP,KR); B01D71/56 (EP,CN,KR,US); B01D69/02 (EP,CN,KR);
B01D61/0022 (KR); B01D61/025 (KR); B01D61/027 (KR);
B01D61/145 (KR); B01D61/147 (KR); B01D67/0088 (EP,KR,US);
B01D67/0093 (EP,CN,KR,US); B01D67/00933 (EP,KR); B01D69/107 (EP,CN,KR,US);
B01D69/12 (CN); B01D69/1213 (KR); B01D69/1214 (KR);
B01D69/1251 (EP,CN,KR,US); B01D71/60 (KR); B01D71/62 (EP,KR,US);
B01D71/82 (EP,KR); C02F1/441 (KR); C02F1/442 (KR);
C02F1/444 (KR); C02F1/445 (KR); B01D2321/281 (EP,KR);
B01D2323/40 (EP); B01D2325/16 (EP,KR); B01D2325/20 (EP,KR);
Y02A20/131 (EP) (-)
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 [2020/15]
Former [2020/13]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:TRENNMEMBRAN[2020/13]
English:SEPARATION MEMBRANE[2020/13]
French:MEMBRANE DE SÉPARATION[2020/13]
Examination procedure03.03.2020Examination requested  [2020/15]
03.03.2020Date on which the examining division has become responsible
31.03.2020Amendment by applicant (claims and/or description)
05.06.2020Despatch of a communication from the examining division (Time limit: M04)
06.10.2020Reply to a communication from the examining division
10.12.2020Despatch of a communication from the examining division (Time limit: M04)
13.04.2021Reply to a communication from the examining division
16.06.2021Despatch of a communication from the examining division (Time limit: M02)
18.08.2021Reply to a communication from the examining division
08.10.2021Communication of intention to grant the patent
11.02.2022Fee for grant paid
11.02.2022Fee for publishing/printing paid
11.02.2022Receipt of the translation of the claim(s)
Opposition(s)02.01.2023No opposition filed within time limit [2023/09]
Fees paidRenewal fee
16.09.2021Renewal fee patent year 03
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  TooltipHU10.09.2019
AL23.03.2022
AT23.03.2022
CY23.03.2022
CZ23.03.2022
DK23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
IT23.03.2022
LT23.03.2022
LV23.03.2022
MC23.03.2022
MK23.03.2022
MT23.03.2022
NL23.03.2022
PL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SI23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
IS23.07.2022
PT25.07.2022
IE10.09.2022
LU10.09.2022
BE30.09.2022
CH30.09.2022
FR30.09.2022
LI30.09.2022
[2024/44]
Former [2024/27]HU10.09.2019
AL23.03.2022
AT23.03.2022
CY23.03.2022
CZ23.03.2022
DK23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
IT23.03.2022
LT23.03.2022
LV23.03.2022
MC23.03.2022
MK23.03.2022
NL23.03.2022
PL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SI23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
IS23.07.2022
PT25.07.2022
IE10.09.2022
LU10.09.2022
BE30.09.2022
CH30.09.2022
FR30.09.2022
LI30.09.2022
Former [2024/21]HU10.09.2019
AL23.03.2022
AT23.03.2022
CY23.03.2022
CZ23.03.2022
DK23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
IT23.03.2022
LT23.03.2022
LV23.03.2022
MC23.03.2022
NL23.03.2022
PL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SI23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
IS23.07.2022
PT25.07.2022
IE10.09.2022
LU10.09.2022
BE30.09.2022
CH30.09.2022
FR30.09.2022
LI30.09.2022
Former [2024/18]HU10.09.2019
AL23.03.2022
AT23.03.2022
CZ23.03.2022
DK23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
IT23.03.2022
LT23.03.2022
LV23.03.2022
MC23.03.2022
NL23.03.2022
PL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SI23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
IS23.07.2022
PT25.07.2022
IE10.09.2022
LU10.09.2022
BE30.09.2022
CH30.09.2022
FR30.09.2022
LI30.09.2022
Former [2023/42]AL23.03.2022
AT23.03.2022
CZ23.03.2022
DK23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
IT23.03.2022
LT23.03.2022
LV23.03.2022
MC23.03.2022
NL23.03.2022
PL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SI23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
IS23.07.2022
PT25.07.2022
IE10.09.2022
LU10.09.2022
BE30.09.2022
CH30.09.2022
FR30.09.2022
LI30.09.2022
Former [2023/35]AL23.03.2022
AT23.03.2022
CZ23.03.2022
DK23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
IT23.03.2022
LT23.03.2022
LV23.03.2022
MC23.03.2022
NL23.03.2022
PL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SI23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
IS23.07.2022
PT25.07.2022
IE10.09.2022
LU10.09.2022
CH30.09.2022
FR30.09.2022
LI30.09.2022
Former [2023/33]AL23.03.2022
AT23.03.2022
CZ23.03.2022
DK23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
LT23.03.2022
LV23.03.2022
MC23.03.2022
NL23.03.2022
PL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SI23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
IS23.07.2022
PT25.07.2022
IE10.09.2022
LU10.09.2022
Former [2023/30]AL23.03.2022
AT23.03.2022
CZ23.03.2022
DK23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
LT23.03.2022
LV23.03.2022
MC23.03.2022
NL23.03.2022
PL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SI23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
IS23.07.2022
PT25.07.2022
LU10.09.2022
Former [2023/25]AL23.03.2022
AT23.03.2022
CZ23.03.2022
DK23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
LT23.03.2022
LV23.03.2022
MC23.03.2022
NL23.03.2022
PL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SI23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
IS23.07.2022
PT25.07.2022
Former [2023/22]AL23.03.2022
AT23.03.2022
CZ23.03.2022
DK23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
LT23.03.2022
LV23.03.2022
MC23.03.2022
NL23.03.2022
PL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
IS23.07.2022
PT25.07.2022
Former [2023/07]AL23.03.2022
AT23.03.2022
CZ23.03.2022
DK23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
LT23.03.2022
LV23.03.2022
NL23.03.2022
PL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
IS23.07.2022
PT25.07.2022
Former [2023/01]AL23.03.2022
AT23.03.2022
CZ23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
LT23.03.2022
LV23.03.2022
NL23.03.2022
PL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
IS23.07.2022
PT25.07.2022
Former [2022/51]AT23.03.2022
CZ23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
LT23.03.2022
LV23.03.2022
NL23.03.2022
PL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
IS23.07.2022
PT25.07.2022
Former [2022/50]AT23.03.2022
CZ23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
LT23.03.2022
LV23.03.2022
NL23.03.2022
PL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
PT25.07.2022
Former [2022/49]AT23.03.2022
CZ23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
LT23.03.2022
LV23.03.2022
NL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SK23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
PT25.07.2022
Former [2022/48]AT23.03.2022
CZ23.03.2022
EE23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
LT23.03.2022
LV23.03.2022
NL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
PT25.07.2022
Former [2022/47]AT23.03.2022
ES23.03.2022
FI23.03.2022
HR23.03.2022
LT23.03.2022
LV23.03.2022
NL23.03.2022
RO23.03.2022
RS23.03.2022
SE23.03.2022
SM23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
PT25.07.2022
Former [2022/44]FI23.03.2022
HR23.03.2022
LT23.03.2022
LV23.03.2022
NL23.03.2022
RS23.03.2022
SE23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
Former [2022/39]FI23.03.2022
HR23.03.2022
LT23.03.2022
LV23.03.2022
RS23.03.2022
SE23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
Former [2022/36]HR23.03.2022
LT23.03.2022
LV23.03.2022
RS23.03.2022
SE23.03.2022
BG23.06.2022
NO23.06.2022
GR24.06.2022
Former [2022/35]HR23.03.2022
LT23.03.2022
RS23.03.2022
SE23.03.2022
BG23.06.2022
NO23.06.2022
Former [2022/33]LT23.03.2022
NO23.06.2022
Documents cited:Search[A]KR20130037365  (LG CHEMICAL LTD [KR], et al);
 [A]US2015191412  (KANG JINKYU [KR], et al);
 [A]WO2018001359  (UNIV HONG KONG SCI & TECH [CN]);
ExaminationWO2019195380
by applicantJPS5824303
 JPH01180208
 JPH08224452
 US2016325239
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.