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Extract from the Register of European Patents

EP About this file: EP2857557

EP2857557 - SURFACE-TREATED STEEL SHEET FOR CONTAINER HAVING EXCELLENT PROCESSING ADHESION TO RESIN, METHOD FOR MANUFACTURING SAME, AND CAN [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.08.2020
Database last updated on 16.07.2024
FormerThe patent has been granted
Status updated on  20.09.2019
FormerGrant of patent is intended
Status updated on  05.05.2019
FormerExamination is in progress
Status updated on  24.04.2019
FormerGrant of patent is intended
Status updated on  31.01.2019
FormerExamination is in progress
Status updated on  17.03.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Toyo Kohan Co., Ltd.
2-12, Yonbancho Chiyoda-ku
Tokyo 102-8447 / JP
[2019/43]
Former [2015/15]For all designated states
Toyo Kohan Co., Ltd.
2-12, Yonbancho Chiyoda-ku
Tokyo 102-8447 / JP
Inventor(s)01 / TAYA, Shinichi
c/o TOYO KOHAN CO., LTD.
Technical Research Laboratory
1296-1 Higashitoyoi
Kudamatsu-shi Yamaguchi 744-8611 / JP
02 / DOI, Hiroshi
c/o TOYO KOHAN CO., LTD.
Technical Research Laboratory
1296-1 Higashitoyoi
Kudamatsu-shi Yamaguchi 744-8611 / JP
03 / TSUTSUMI, Etsuro
c/o TOYO KOHAN CO., LTD.
Technical Research Laboratory
1296-1 Higashitoyoi
Kudamatsu-shi Yamaguchi 744-8611 / JP
04 / SADAKI, Kota
c/o TOYO KOHAN CO., LTD.
Technical Research Laboratory
1296-1 Higashitoyoi
Kudamatsu-shi Yamaguchi 744-8611 / JP
05 / KAI, Masahiro
C/O TOYO KOHAN CO., LTD.
2-12 Yonbancho
Chiyoda-ku
Tokyo 102-8447 / JP
 [2015/15]
Representative(s)Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[2019/43]
Former [2015/15]Vossius & Partner
Siebertstrasse 3
81675 München / DE
Application number, filing date13797522.324.05.2013
[2019/43]
WO2013JP64470
Priority number, dateJP2012012173129.05.2012         Original published format: JP 2012121731
[2015/15]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2013180027
Date:05.12.2013
Language:JA
[2013/49]
Type: A1 Application with search report 
No.:EP2857557
Date:08.04.2015
Language:EN
[2015/15]
Type: B1 Patent specification 
No.:EP2857557
Date:23.10.2019
Language:EN
[2019/43]
Search report(s)International search report - published on:JP05.12.2013
(Supplementary) European search report - dispatched on:EP03.03.2016
ClassificationIPC:C25D5/26, B32B15/01, B32B15/08, C25D5/48, C25D7/00, C25D3/12, B65D6/00, B65D25/14, C25D3/56, C25D7/06, C22C19/03, C22C38/00, C22C38/02, C22C38/04, C22C38/06, C22F1/10
[2015/51]
CPC:
C25D5/48 (EP,CN,US); C25D3/562 (EP,CN,US); B65D7/42 (US);
B32B15/015 (EP,CN,US); B65D25/14 (US); C22C19/03 (EP,US);
C22C38/001 (EP,CN,US); C22C38/02 (EP,CN,US); C22C38/04 (EP,CN,US);
C22C38/06 (EP,CN,US); C22F1/10 (EP,US); C25D3/12 (EP,US);
C25D7/0614 (EP,CN,US); Y10T428/12049 (EP,US); Y10T428/12063 (EP,US);
Y10T428/12076 (EP,US) (-)
Former IPC [2015/15]C25D5/26, B32B15/01, B32B15/08, C25D5/48, C25D7/00
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 [2015/15]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:OBERFLÄCHENBEHANDELTES STAHLBLECH FÜR BEHÄLTER MIT AUSGEZEICHNETER VERARBEITUNGSHAFTUNG AN HARZ, VERFAHREN ZUR HERSTELLUNG DAVON UND DOSE[2015/15]
English:SURFACE-TREATED STEEL SHEET FOR CONTAINER HAVING EXCELLENT PROCESSING ADHESION TO RESIN, METHOD FOR MANUFACTURING SAME, AND CAN[2015/15]
French:FEUILLE D'ACIER TRAITÉE EN SURFACE POUR UN CONTENANT PRÉSENTANT UNE EXCELLENTE ADHÉRENCE DE TRANSFORMATION À LA RÉSINE, PROCÉDÉ DE FABRICATION DE CETTE DERNIÈRE, ET BOÎTE[2015/15]
Entry into regional phase23.12.2014Translation filed 
29.12.2014National basic fee paid 
29.12.2014Search fee paid 
29.12.2014Designation fee(s) paid 
29.12.2014Examination fee paid 
Examination procedure29.12.2014Examination requested  [2015/15]
04.10.2016Amendment by applicant (claims and/or description)
15.03.2017Despatch of a communication from the examining division (Time limit: M06)
25.09.2017Reply to a communication from the examining division
08.02.2018Despatch of a communication from the examining division (Time limit: M04)
13.06.2018Reply to a communication from the examining division
01.02.2019Communication of intention to grant the patent
15.04.2019Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
06.05.2019Communication of intention to grant the patent
10.09.2019Fee for grant paid
10.09.2019Fee for publishing/printing paid
10.09.2019Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  15.03.2017
Opposition(s)24.07.2020No opposition filed within time limit [2020/40]
Fees paidRenewal fee
20.05.2015Renewal fee patent year 03
25.05.2016Renewal fee patent year 04
23.05.2017Renewal fee patent year 05
18.05.2018Renewal fee patent year 06
17.05.2019Renewal fee patent year 07
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  TooltipHU24.05.2013
AL23.10.2019
AT23.10.2019
CY23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
IT23.10.2019
LT23.10.2019
LV23.10.2019
MC23.10.2019
MK23.10.2019
MT23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
RS23.10.2019
SE23.10.2019
SI23.10.2019
SK23.10.2019
SM23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
GB24.05.2020
IE24.05.2020
LU24.05.2020
BE31.05.2020
CH31.05.2020
LI31.05.2020
[2022/32]
Former [2022/27]HU24.05.2013
AL23.10.2019
AT23.10.2019
CY23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
IT23.10.2019
LT23.10.2019
LV23.10.2019
MC23.10.2019
MT23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
RS23.10.2019
SE23.10.2019
SI23.10.2019
SK23.10.2019
SM23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
GB24.05.2020
IE24.05.2020
LU24.05.2020
BE31.05.2020
CH31.05.2020
LI31.05.2020
Former [2021/24]AL23.10.2019
AT23.10.2019
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DK23.10.2019
EE23.10.2019
ES23.10.2019
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HR23.10.2019
IT23.10.2019
LT23.10.2019
LV23.10.2019
MC23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
RS23.10.2019
SE23.10.2019
SI23.10.2019
SK23.10.2019
SM23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
GB24.05.2020
IE24.05.2020
LU24.05.2020
BE31.05.2020
CH31.05.2020
LI31.05.2020
Former [2021/22]AL23.10.2019
AT23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
IT23.10.2019
LT23.10.2019
LV23.10.2019
MC23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
RS23.10.2019
SE23.10.2019
SI23.10.2019
SK23.10.2019
SM23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
GB24.05.2020
IE24.05.2020
LU24.05.2020
CH31.05.2020
LI31.05.2020
Former [2021/20]AL23.10.2019
AT23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
IT23.10.2019
LT23.10.2019
LV23.10.2019
MC23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
RS23.10.2019
SE23.10.2019
SI23.10.2019
SK23.10.2019
SM23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
IE24.05.2020
LU24.05.2020
CH31.05.2020
LI31.05.2020
Former [2021/15]AL23.10.2019
AT23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
IT23.10.2019
LT23.10.2019
LV23.10.2019
MC23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
RS23.10.2019
SE23.10.2019
SI23.10.2019
SK23.10.2019
SM23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
LU24.05.2020
CH31.05.2020
LI31.05.2020
Former [2021/12]AL23.10.2019
AT23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
IT23.10.2019
LT23.10.2019
LV23.10.2019
MC23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
RS23.10.2019
SE23.10.2019
SI23.10.2019
SK23.10.2019
SM23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
CH31.05.2020
LI31.05.2020
Former [2021/07]AL23.10.2019
AT23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
IT23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
RS23.10.2019
SE23.10.2019
SI23.10.2019
SK23.10.2019
SM23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
CH31.05.2020
LI31.05.2020
Former [2020/51]AL23.10.2019
AT23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
IT23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
RS23.10.2019
SE23.10.2019
SI23.10.2019
SK23.10.2019
SM23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
Former [2020/38]AL23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
IT23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
RS23.10.2019
SE23.10.2019
SK23.10.2019
SM23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
Former [2020/37]AL23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
RS23.10.2019
SE23.10.2019
SK23.10.2019
SM23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
Former [2020/36]AL23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
RS23.10.2019
SE23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
Former [2020/35]AL23.10.2019
CZ23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
RS23.10.2019
SE23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS24.02.2020
PT24.02.2020
Former [2020/32]AL23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
RS23.10.2019
SE23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS24.02.2020
PT24.02.2020
Former [2020/25]ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
RS23.10.2019
SE23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS24.02.2020
PT24.02.2020
Former [2020/24]ES23.10.2019
FI23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
SE23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS24.02.2020
PT24.02.2020
Former [2020/23]ES23.10.2019
FI23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
SE23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
PT24.02.2020
Former [2020/22]FI23.10.2019
LT23.10.2019
NL23.10.2019
SE23.10.2019
BG23.01.2020
NO23.01.2020
PT24.02.2020
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NO23.01.2020
Former [2020/20]NL23.10.2019
Documents cited:Search[X]US4511631  (FUJIMOTO TERUNORI [JP], et al) [X] 1,2,6,8,9 * abstract * * example 3 * * column 6, line 60 - column 7, line 37 * * column 8, lines 50-52 * * column 9, lines 46-53 *;
 [X]GB2158842  (TOYO KOHAN CO LTD) [X] 1-4,6,8,9 * abstract * * example 5 * * claims 1, 2 * * page 3, lines 22-26 * * page 6, line 40 - page 7, line 5 *;
 [X]CA1242669  (TOYO KOHAN CO LTD) [X] 1-4,6,8,9 * abstract * * claim 1 * * page 26 * * page 43, lines 14-23 *;
 [X]JP2007231394  (NIPPON STEEL CORP) [X] 1,2,5,6,8,9 * abstract * * paragraphs [0030] , [ 0033] *;
 [X]CN101220425  (UNIV NORTHEASTERN [CN]) [X] 1,5,9 * example 3 * * page 4, lines 28-33 ** page 6, lines 4-14 *;
 [X]WO2012042973  (NIPPON STEEL CORP [JP], et al) [X] 1-3,5,6,8,9 * abstract * * paragraphs [0024] , [ 0029] , [ 0038] , [0039] , [ 0064] , [ 0065] *;
 EP2599894  [ ] (NIPPON STEEL & SUMITOMO METAL CORP [JP])
International search[A]JP2007231394  (NIPPON STEEL CORP);
 [A]JP2009010407  (SHINKO ELECTRIC IND CO);
 [A]JP2010031348  (JFE STEEL CORP);
 [A]WO2011118848  (NIPPON STEEL CORP [JP], et al)
ExaminationEP2341257
by applicantJP2000226676
 JP2001288585
 JP2004095497
 JP2005256014
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.