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Extract from the Register of European Patents

EP About this file: EP4112426

EP4112426 - STIFFENING STRUCTURE FOR PANEL COMPONENT [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  02.12.2022
Database last updated on 31.08.2024
FormerThe international publication has been made
Status updated on  03.09.2021
Most recent event   Tooltip08.03.2024Amendment by applicant 
Applicant(s)For all designated states
NIPPON STEEL CORPORATION
6-1, Marunouchi 2-chome
Chiyoda-ku
Tokyo 100-8071 / JP
[2023/01]
Inventor(s)01 / OTSUKA, Kenichiro
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-
chome, Chiyoda-ku
Tokyo 100-8071 / JP
02 / YONEBAYASHI, Toru
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-
chome, Chiyoda-ku
Tokyo 100-8071 / JP
03 / SHIRAKAMI, Satoshi
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-
chome, Chiyoda-ku
Tokyo 100-8071 / JP
04 / SAWA, Yasunori
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-
chome, Chiyoda-ku
Tokyo 100-8071 / JP
05 / AZUMA, Masafumi
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-
chome, Chiyoda-ku
Tokyo 100-8071 / JP
06 / NISHIMURA, Ryuichi
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-
chome, Chiyoda-ku
Tokyo 100-8071 / JP
 [2023/01]
Representative(s)Zimmermann & Partner Patentanwälte mbB
Postfach 330 920
80069 München / DE
[2023/01]
Application number, filing date21759674.126.02.2021
[2023/01]
WO2021JP07430
Priority number, dateJP2020003429428.02.2020         Original published format: JP 2020034294
[2023/01]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021172536
Date:02.09.2021
Language:JA
[2021/35]
Type: A1 Application with search report 
No.:EP4112426
Date:04.01.2023
Language:EN
[2023/01]
Search report(s)International search report - published on:JP02.09.2021
(Supplementary) European search report - dispatched on:EP21.08.2023
ClassificationIPC:B62D25/02, B62D25/06, B62D25/10, B60J5/00
[2023/01]
CPC:
B62D25/00 (EP); B62D25/02 (KR,US); B60J5/00 (KR);
B60J5/0455 (US); B62D25/06 (EP,KR); B62D25/10 (KR);
B62D29/007 (KR,US); B62D29/043 (KR); B60Y2306/01 (KR);
B62D25/105 (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 [2023/01]
TitleGerman:VERSTEIFUNGSSTRUKTUR FÜR PLATTENKOMPONENTE[2023/01]
English:STIFFENING STRUCTURE FOR PANEL COMPONENT[2023/01]
French:STRUCTURE DE RAIDISSEMENT POUR UN COMPOSANT DE PANNEAU[2023/01]
Entry into regional phase23.09.2022Translation filed 
23.09.2022National basic fee paid 
23.09.2022Search fee paid 
23.09.2022Designation fee(s) paid 
23.09.2022Examination fee paid 
Examination procedure23.09.2022Examination requested  [2023/01]
07.03.2024Amendment by applicant (claims and/or description)
07.03.2024Date on which the examining division has become responsible
Fees paidRenewal fee
17.02.2023Renewal fee patent year 03
20.02.2024Renewal 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.
Documents cited:Search[A]JPH05294143  (NISSAN MOTOR) [A] 1 * abstract *;
 [A]US5431476  (TORIGAKI TOSHIKAZU [JP]) [A] 1 * column 3; figure 1 *;
 [A]US6220652  (BROWNE ALAN LAMPE [US], et al) [A] 1 * abstract *;
 [A]WO03104061  (BEHR GMBH & CO [DE], et al) [A] 1 * page 7; figure 9 *;
 [A]DE202006008812U  (INPRO INNOVATIONS GMBH [DE]) [A] 1 * abstract *;
 [A]EP1705103  (MAZDA MOTOR [JP]) [A] 1 * paragraph [0057] - paragraph [0089]; figures 12,13 *;
 [I]JP2006298113  (TOYOTA MOTOR CORP) [I] 1,5-11 * paragraph [0028]; figures 1,7 *;
 [A]KR20080054931  (HYUNDAI MOTOR CO LTD [KR]) [A] 1 * abstract *;
 [I]JP2009113566  (HONDA MOTOR CO LTD) [I] 1,5-11 * paragraph [0026] - paragraph [0031]; figure 5 *;
 [I]JP2010179734  (TOYOTA MOTOR CORP) [I] 1,5-11 * abstract *;
 [A]JP5830906B  (JFE STEEL CORP) [A] 1* abstract *;
 [A]US2018104904  (CHAAYA RIAD [US], et al) [A] 1 * paragraph [0042]; figure 2 * * paragraph [0057] *;
 [A]US10059178  (MIYAKE YOSHINORI [JP], et al) [A] 1 * column 5; figures 4,5 *;
 [A]WO2019146789  (NIPPON STEEL CORP [JP]) [A] 1 * abstract *
International search[A]JPH05294143  (NISSAN MOTOR) [A] 1-13 * 001 9-0 0 3 4, 1-6 *;
 [XYA]JP2006298113  (TOYOTA MOTOR CORP) [X] 1,5 * 0005-0039, 1-4 * [Y] 3,7-13 [A] 2,4,6;
 [A]JP2008290497  (TOYOTA MOTOR CORP) [A] 1-13* 0019-0020, 0028-0031, 0039, 1, 2 *;
 [Y]JP2009113566  (HONDA MOTOR CO LTD) [Y] 3,7-13 * 0005, 0017-0023, 1-3 *;
 [A]JP2010179734  (TOYOTA MOTOR CORP) [A] 1-13 * 0007-0008, 0053-0054, 0062, 1, 2 *;
 [A]JP2017109584  (HONDA MOTOR CO LTD) [A] 1-13
by applicantJP2008068757
 JP2018016171
 JP2019156384
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.