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Extract from the Register of European Patents

EP About this file: EP3418417

EP3418417 - HIGH-STRENGTH COLD-ROLLED STEEL SHEET [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.06.2021
Database last updated on 28.06.2024
FormerThe patent has been granted
Status updated on  26.06.2020
FormerGrant of patent is intended
Status updated on  19.06.2020
FormerRequest for examination was made
Status updated on  18.05.2020
FormerGrant of patent is intended
Status updated on  26.02.2020
FormerRequest for examination was made
Status updated on  23.11.2018
FormerThe international publication has been made
Status updated on  01.09.2017
Most recent event   Tooltip03.05.2024Lapse of the patent in a contracting state
New state(s): MK		published on 05.06.2024  [2024/23]
Applicant(s)For all designated states
JFE Steel Corporation
2-3, Uchisaiwaicho 2-chome Chiyoda-ku
Tokyo 100-0011 / JP
[2018/52]
Inventor(s)01 / YOSHIOKA Shimpei
c/o Intellectual Property Dept.
JFE STEEL CORPORATION
2-3 Uchisaiwai-cho 2-chome
Chiyoda-ku
Tokyo 100-0011 / JP
02 / ONO Yoshihiko
c/o Intellectual Property Dept.
JFE STEEL CORPORATION
2-3 Uchisaiwai-cho 2-chome
Chiyoda-ku
Tokyo 100-0011 / JP
03 / KIMATA Yusuke
c/o Intellectual Property Dept.
JFE STEEL CORPORATION
2-3 Uchisaiwai-cho 2-chome
Chiyoda-ku
Tokyo 100-0011 / JP
04 / MASUOKA Hiroyuki
c/o Intellectual Property Dept.
JFE STEEL CORPORATION
2-3 Uchisaiwai-cho 2-chome
Chiyoda-ku
Tokyo 100-0011 / JP
 [2018/52]
Representative(s)Haseltine Lake Kempner LLP
Bürkleinstrasse 10
80538 München / DE
[2020/31]
Former [2018/52]Haseltine Lake LLP
Bürkleinstrasse 10
80538 München / DE
Application number, filing date17753209.015.02.2017
[2018/52]
WO2017JP05467
Priority number, dateJP2016002888118.02.2016         Original published format: JP 2016028881
[2018/52]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017141953
Date:24.08.2017
Language:JA
[2017/34]
Type: A1 Application with search report 
No.:EP3418417
Date:26.12.2018
Language:EN
[2018/52]
Type: B1 Patent specification 
No.:EP3418417
Date:29.07.2020
Language:EN
[2020/31]
Search report(s)International search report - published on:JP24.08.2017
(Supplementary) European search report - dispatched on:EP29.11.2018
ClassificationIPC:C22C38/00, C22C38/16, C22C38/60, C21D9/46, C21D6/00, C21D8/02, C22C38/02, C22C38/04, C22C38/06, C22C38/10, C22C38/12, C22C38/14, C22C38/20, C22C38/32, C22C38/34, C22C38/38
[2019/01]
CPC:
C21D9/46 (EP,KR,US); C22C38/04 (EP,KR,US); C21D6/002 (EP,US);
C21D6/005 (EP,US); C21D6/008 (EP,US); C21D8/0205 (EP,US);
C21D8/0226 (EP,US); C21D8/0236 (EP,US); C21D8/0263 (EP,US);
C21D8/0273 (EP,US); C21D8/0278 (EP,US); C22C38/001 (EP,KR,US);
C22C38/002 (EP,US); C22C38/005 (EP,US); C22C38/008 (EP,US);
C22C38/02 (EP,KR,US); C22C38/06 (EP,KR,US); C22C38/10 (EP,US);
C22C38/12 (EP,US); C22C38/14 (EP,US); C22C38/16 (EP,KR,US);
C22C38/20 (EP,US); C22C38/32 (EP,US); C22C38/34 (EP,US);
C22C38/38 (EP,US); C22C38/60 (EP,US); C21D2211/001 (EP,US);
C21D2211/002 (EP,US); C21D2211/008 (EP,US) (-)
Former IPC [2018/52]C22C38/00, C22C38/16, C22C38/60, C21D9/46
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 [2018/52]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:HOCHFESTES KALTGEWALZTES STAHLBLECH[2018/52]
English:HIGH-STRENGTH COLD-ROLLED STEEL SHEET[2018/52]
French:TÔLE EN ACIER LAMINÉE À FROID HAUTEMENT RÉSISTANTE[2018/52]
Entry into regional phase17.07.2018Translation filed 
17.07.2018National basic fee paid 
17.07.2018Search fee paid 
17.07.2018Designation fee(s) paid 
17.07.2018Examination fee paid 
Examination proceduredeletedDate on which the examining division has become responsible
17.07.2018Examination requested  [2018/52]
28.06.2019Amendment by applicant (claims and/or description)
27.02.2020Communication of intention to grant the patent
14.05.2020Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
14.05.2020Fee for grant paid
14.05.2020Fee for publishing/printing paid
18.06.2020Information about intention to grant a patent
18.06.2020Receipt of the translation of the claim(s)
Opposition(s)30.04.2021No opposition filed within time limit [2021/27]
Fees paidRenewal fee
26.02.2019Renewal fee patent year 03
25.02.2020Renewal 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  TooltipHU15.02.2017
AL29.07.2020
AT29.07.2020
CY29.07.2020
CZ29.07.2020
DK29.07.2020
EE29.07.2020
ES29.07.2020
FI29.07.2020
HR29.07.2020
IT29.07.2020
LT29.07.2020
LV29.07.2020
MC29.07.2020
MK29.07.2020
NL29.07.2020
PL29.07.2020
RO29.07.2020
RS29.07.2020
SE29.07.2020
SI29.07.2020
SK29.07.2020
SM29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
IS29.11.2020
PT30.11.2020
IE15.02.2021
LU15.02.2021
BE28.02.2021
CH28.02.2021
LI28.02.2021
[2024/23]
Former [2023/33]HU15.02.2017
AL29.07.2020
AT29.07.2020
CY29.07.2020
CZ29.07.2020
DK29.07.2020
EE29.07.2020
ES29.07.2020
FI29.07.2020
HR29.07.2020
IT29.07.2020
LT29.07.2020
LV29.07.2020
MC29.07.2020
NL29.07.2020
PL29.07.2020
RO29.07.2020
RS29.07.2020
SE29.07.2020
SI29.07.2020
SK29.07.2020
SM29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
IS29.11.2020
PT30.11.2020
IE15.02.2021
LU15.02.2021
BE28.02.2021
CH28.02.2021
LI28.02.2021
Former [2023/30]AL29.07.2020
AT29.07.2020
CY29.07.2020
CZ29.07.2020
DK29.07.2020
EE29.07.2020
ES29.07.2020
FI29.07.2020
HR29.07.2020
IT29.07.2020
LT29.07.2020
LV29.07.2020
MC29.07.2020
NL29.07.2020
PL29.07.2020
RO29.07.2020
RS29.07.2020
SE29.07.2020
SI29.07.2020
SK29.07.2020
SM29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
IS29.11.2020
PT30.11.2020
IE15.02.2021
LU15.02.2021
BE28.02.2021
CH28.02.2021
LI28.02.2021
Former [2022/34]AL29.07.2020
AT29.07.2020
CZ29.07.2020
DK29.07.2020
EE29.07.2020
ES29.07.2020
FI29.07.2020
HR29.07.2020
IT29.07.2020
LT29.07.2020
LV29.07.2020
MC29.07.2020
NL29.07.2020
PL29.07.2020
RO29.07.2020
RS29.07.2020
SE29.07.2020
SI29.07.2020
SK29.07.2020
SM29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
IS29.11.2020
PT30.11.2020
IE15.02.2021
LU15.02.2021
BE28.02.2021
CH28.02.2021
LI28.02.2021
Former [2022/07]AL29.07.2020
AT29.07.2020
CZ29.07.2020
DK29.07.2020
EE29.07.2020
ES29.07.2020
FI29.07.2020
HR29.07.2020
IT29.07.2020
LT29.07.2020
LV29.07.2020
MC29.07.2020
NL29.07.2020
PL29.07.2020
RO29.07.2020
RS29.07.2020
SE29.07.2020
SI29.07.2020
SK29.07.2020
SM29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
IS29.11.2020
PT30.11.2020
IE15.02.2021
LU15.02.2021
CH28.02.2021
LI28.02.2021
Former [2021/47]AL29.07.2020
AT29.07.2020
CZ29.07.2020
DK29.07.2020
EE29.07.2020
ES29.07.2020
FI29.07.2020
HR29.07.2020
IT29.07.2020
LT29.07.2020
LV29.07.2020
MC29.07.2020
NL29.07.2020
PL29.07.2020
RO29.07.2020
RS29.07.2020
SE29.07.2020
SI29.07.2020
SK29.07.2020
SM29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
IS29.11.2020
PT30.11.2020
LU15.02.2021
CH28.02.2021
LI28.02.2021
Former [2021/41]AL29.07.2020
AT29.07.2020
CZ29.07.2020
DK29.07.2020
EE29.07.2020
ES29.07.2020
FI29.07.2020
HR29.07.2020
IT29.07.2020
LT29.07.2020
LV29.07.2020
MC29.07.2020
NL29.07.2020
PL29.07.2020
RO29.07.2020
RS29.07.2020
SE29.07.2020
SI29.07.2020
SK29.07.2020
SM29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
IS29.11.2020
PT30.11.2020
Former [2021/36]AL29.07.2020
AT29.07.2020
CZ29.07.2020
DK29.07.2020
EE29.07.2020
ES29.07.2020
FI29.07.2020
HR29.07.2020
IT29.07.2020
LT29.07.2020
LV29.07.2020
NL29.07.2020
PL29.07.2020
RO29.07.2020
RS29.07.2020
SE29.07.2020
SI29.07.2020
SK29.07.2020
SM29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
IS29.11.2020
PT30.11.2020
Former [2021/28]AL29.07.2020
AT29.07.2020
CZ29.07.2020
DK29.07.2020
EE29.07.2020
ES29.07.2020
FI29.07.2020
HR29.07.2020
IT29.07.2020
LT29.07.2020
LV29.07.2020
NL29.07.2020
PL29.07.2020
RO29.07.2020
RS29.07.2020
SE29.07.2020
SK29.07.2020
SM29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
IS29.11.2020
PT30.11.2020
Former [2021/25]AL29.07.2020
AT29.07.2020
CZ29.07.2020
DK29.07.2020
EE29.07.2020
ES29.07.2020
FI29.07.2020
HR29.07.2020
IT29.07.2020
LT29.07.2020
LV29.07.2020
NL29.07.2020
PL29.07.2020
RO29.07.2020
RS29.07.2020
SE29.07.2020
SM29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
IS29.11.2020
PT30.11.2020
Former [2021/22]AT29.07.2020
CZ29.07.2020
DK29.07.2020
EE29.07.2020
ES29.07.2020
FI29.07.2020
HR29.07.2020
IT29.07.2020
LT29.07.2020
LV29.07.2020
NL29.07.2020
PL29.07.2020
RO29.07.2020
RS29.07.2020
SE29.07.2020
SM29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
IS29.11.2020
PT30.11.2020
Former [2021/20]AT29.07.2020
DK29.07.2020
ES29.07.2020
FI29.07.2020
HR29.07.2020
IT29.07.2020
LT29.07.2020
LV29.07.2020
NL29.07.2020
PL29.07.2020
RS29.07.2020
SE29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
IS29.11.2020
PT30.11.2020
Former [2021/17]AT29.07.2020
ES29.07.2020
FI29.07.2020
HR29.07.2020
LT29.07.2020
LV29.07.2020
NL29.07.2020
PL29.07.2020
RS29.07.2020
SE29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
IS29.11.2020
PT30.11.2020
Former [2021/10]AT29.07.2020
ES29.07.2020
FI29.07.2020
HR29.07.2020
LT29.07.2020
LV29.07.2020
PL29.07.2020
RS29.07.2020
SE29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
IS29.11.2020
PT30.11.2020
Former [2021/09]AT29.07.2020
ES29.07.2020
FI29.07.2020
LT29.07.2020
SE29.07.2020
BG29.10.2020
NO29.10.2020
GR30.10.2020
PT30.11.2020
Former [2021/08]ES29.07.2020
FI29.07.2020
LT29.07.2020
SE29.07.2020
BG29.10.2020
NO29.10.2020
PT30.11.2020
Former [2021/07]FI29.07.2020
LT29.07.2020
NO29.10.2020
Documents cited:Search[A]EP1342801  (KAWASAKI STEEL CO [JP]) [A] 1-5 * abstract * * paragraphs [0023] , [0024] , [0053]; claims 1-6; tables 1-4 *;
 [Y]EP2612957  (JFE STEEL CORP [JP]) [Y] 1-5 * paragraphs [0001] , [0043] , [0 52] - [0059]; claims 8-12; tables 1--6 *;
 [A]EP2612956  (JFE STEEL CORP [JP]) [A] 1-5 * abstract ** claims 1-9; tables 3,4 *;
 [Y]WO2015019558  (JFE STEEL CORP [JP]) [Y] 1-5 * paragraphs [0001] , [0002] , [0033]; claims 1-6; tables 1,3 *
International search[A]JP2011231377  (SUMITOMO METAL IND) [A] 1-5* , (Family: none) *;
 [A]JP2012132092  (JFE STEEL CORP) [A] 1-5 * , & US 2013/0149526 A1 & WO 2012/029632 A1 & EP 2612957 A1 & TW 201224216 A1 & CN 102959130 A & KR 10-2013-0031285 A & MX 2013000619 A *;
 [A]JP2012172183  (JFE STEEL CORP) [A] 1-5 * , (Family: none) *;
 [A]JP2013124383  (JFE STEEL CORP) [A] 1-5 * , (Family: none) *;
 [A]JP2013173976  (JFE STEEL CORP) [A] 1-5 * , (Family: none) *;
 [A]JP2015193907  (KOBE STEEL LTD) [A] 1-5 * , & US 2017/0088914 A1 & WO 2015/146692 A1 & CN 106133164 A & KR 10-2016-0132940 A & MX 2016012584 A *
by applicantJPS545980B
 JPS5729211B
 JP2012012642
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.