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Extract from the Register of European Patents

EP About this file: EP3608353

EP3608353 - POLYPROPYLENE FILM, POLYPROPYLENE FILM WITH INTEGRATED METAL LAYER, AND FILM CAPACITOR [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  19.01.2024
Database last updated on 03.10.2024
FormerGrant of patent is intended
Status updated on  06.11.2023
FormerExamination is in progress
Status updated on  14.07.2023
FormerRequest for examination was made
Status updated on  10.01.2020
FormerThe international publication has been made
Status updated on  13.10.2018
Most recent event   Tooltip08.08.2024Lapse of the patent in a contracting state
New state(s): SE		published on 11.09.2024  [2024/37]
Applicant(s)For all designated states
Oji Holdings Corporation
7-5, Ginza 4-chome
Chuo-ku
Tokyo 104-0061 / JP
[2020/07]
Inventor(s)01 / ISHIDA, Tatsuji
c/o OJI HOLDINGS CORPORATION
7-5 Ginza 4-chome, Chuo-ku
Tokyo 104-0061 / JP
02 / TOMINAGA, Takeshi
c/o OJI HOLDINGS CORPORATION
7-5 Ginza 4-chome, Chuo-ku
Tokyo 104-0061 / JP
03 / NAKATA, Masahiro
c/o OJI HOLDINGS CORPORATION
7-5 Ginza 4-chome, Chuo-ku
Tokyo 104-0061 / JP
04 / ISHIWATA, Tadakazu
c/o OJI HOLDINGS CORPORATION
7-5 Ginza 4-chome, Chuo-ku
Tokyo 104-0061 / JP
 [2023/49]
Former [2020/07]01 / ISHIDA, Tatsuji
c/o OJI HOLDINGS CORPORATION
7-5 Ginza 4-chome
Chuo-ku
Tokyo 104-0061 / JP
02 / TOMINAGA, Takeshi
c/o OJI HOLDINGS CORPORATION
7-5 Ginza 4-chome
Chuo-ku
Tokyo 104-0061 / JP
03 / NAKATA, Masahiro
c/o OJI HOLDINGS CORPORATION
7-5 Ginza 4-chome
Chuo-ku
Tokyo 104-0061 / JP
04 / ISHIWATA, Tadakazu
c/o OJI HOLDINGS CORPORATION
7-5 Ginza 4-chome
Chuo-ku
Tokyo 104-0061 / JP
Representative(s)Müller-Boré & Partner Patentanwälte PartG mbB
Friedenheimer Brücke 21
80639 München / DE
[2020/07]
Application number, filing date18781449.603.04.2018
[2020/07]
WO2018JP14342
Priority number, dateJP2017007374803.04.2017         Original published format: JP 2017073748
JP2018007035830.03.2018         Original published format: JP 2018070358
[2020/07]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018186424
Date:11.10.2018
Language:JA
[2018/41]
Type: A1 Application with search report 
No.:EP3608353
Date:12.02.2020
Language:EN
[2020/07]
Type: B1 Patent specification 
No.:EP3608353
Date:21.02.2024
Language:EN
[2024/08]
Search report(s)International search report - published on:JP11.10.2018
(Supplementary) European search report - dispatched on:EP16.11.2020
ClassificationIPC:C08J5/18, B32B15/085, H01G4/32, C08L23/12, H01G4/18
[2020/51]
CPC:
H01G4/18 (EP); C08J5/18 (EP,KR); B32B15/085 (KR);
C08L23/12 (EP); H01G4/32 (EP,KR); C08J2323/10 (EP);
C08J2323/12 (EP,KR); C08L2203/16 (EP); C08L2205/025 (EP) (-)
C-Set:
C08L23/12, C08L23/12 (EP)
Former IPC [2020/07]C08J5/18, B32B15/085, H01G4/32
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 [2020/07]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:POLYPROPYLENFOLIE, POLYPROPYLENFOLIE MIT INTEGRIERTER METALLSCHICHT UND FOLIENKONDENSATOR[2020/07]
English:POLYPROPYLENE FILM, POLYPROPYLENE FILM WITH INTEGRATED METAL LAYER, AND FILM CAPACITOR[2020/07]
French:FILM DE POLYPROPYLÈNE, FILM DE POLYPROPYLÈNE AVEC COUCHE MÉTALLIQUE INTÉGRÉE, ET CONDENSATEUR À FILM[2020/07]
Entry into regional phase15.10.2019Translation filed 
17.10.2019National basic fee paid 
17.10.2019Search fee paid 
17.10.2019Designation fee(s) paid 
17.10.2019Examination fee paid 
Examination procedure17.10.2019Examination requested  [2020/07]
09.03.2021Amendment by applicant (claims and/or description)
14.07.2023Despatch of a communication from the examining division (Time limit: M04)
11.09.2023Reply to a communication from the examining division
07.11.2023Communication of intention to grant the patent
05.01.2024Receipt of the translation of the claim(s)
11.01.2024Fee for grant paid
11.01.2024Fee for publishing/printing paid
Fees paidRenewal fee
06.03.2020Renewal fee patent year 03
15.04.2021Renewal fee patent year 04
22.03.2022Renewal fee patent year 05
17.03.2023Renewal fee patent year 06
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  TooltipAT21.02.2024
BG21.02.2024
ES21.02.2024
FI21.02.2024
HR21.02.2024
LT21.02.2024
LV21.02.2024
NL21.02.2024
PL21.02.2024
SE21.02.2024
NO21.05.2024
RS21.05.2024
GR22.05.2024
IS21.06.2024
PT21.06.2024
[2024/37]
Former [2024/36]AT21.02.2024
BG21.02.2024
ES21.02.2024
FI21.02.2024
HR21.02.2024
LT21.02.2024
LV21.02.2024
NL21.02.2024
PL21.02.2024
NO21.05.2024
RS21.05.2024
GR22.05.2024
IS21.06.2024
PT21.06.2024
Former [2024/35]AT21.02.2024
BG21.02.2024
ES21.02.2024
FI21.02.2024
HR21.02.2024
LT21.02.2024
NL21.02.2024
NO21.05.2024
RS21.05.2024
GR22.05.2024
IS21.06.2024
Former [2024/34]BG21.02.2024
FI21.02.2024
HR21.02.2024
LT21.02.2024
NL21.02.2024
NO21.05.2024
RS21.05.2024
GR22.05.2024
IS21.06.2024
Former [2024/33]LT21.02.2024
NO21.05.2024
IS21.06.2024
Former [2024/32]IS21.06.2024
Documents cited:Search[A]EP1990353  (BOREALIS TECH OY [FI]) [A] 1-8 * paragraphs [0003] - [0020]; claim - *;
 [I]WO2016159330  (OJI HOLDINGS CORP [JP]) [I] 1-8;
 [I]EP3127945  (OJI HOLDINGS CORP [JP]) [I] 1-8 * paragraphs [0008] , [0009] , [0034] , [0035] , [0038] , [0039] , [0043] , [0074] - [0082]; example -; claims 1-6 *;
 [IP]EP3279908  (OJI HOLDINGS CORP [JP]) [IP] 1-8 * paragraphs [0012] , [0043] , [0044] , [0063] - [0072]; claims 9-13 *;
 [E]US2020176188  (SUEYOSHI MICHIKO [JP], et al) [E] 1-8* paragraphs [0075] - [0079]; claims 1,3,4,6,7 *
International search[XY]JPS59211908  (TOSHIBA KK) [X] 1, 3, 6-7 * , * [Y] 4-5;
 [A]JPH09148176  (TORAY INDUSTRIES) [A] 1-7* , *;
 [A]WO2013105552  (OJI HOLDINGS CORP [JP]) [A] 1-7 * , *;
 [XY]JP2014051657  (TOYO BOSEKI) [X] 1-7 * , * [Y] 4-5;
 [XY]JP2016012705  (OJI HOLDINGS CORP) [X] 1-7 * , * [Y] 4-5;
 [A]WO2016017752  (MITSUI CHEMICALS INC [JP], et al) [A] 1-7 * , & *;
 [A]JP2016033211  (TORAY INDUSTRIES) [A] 1-7 * , *;
 [XY]WO2016051496  (OJI HOLDINGS CORP [JP]) [X] 1-7 * , * [Y] 4-5;
 [A]WO2016167328  (OJI HOLDINGS CORP [JP]) [A] 1-7 * , *
by applicantJPS6238403B
 JP3689009B
 JP2010280795
 JP6089186B
    - FUMIYUKIHAMADA, High Polymers, Kobunshi, (19670000), vol. 16, pages 694 - 706
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.