blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP3190201

EP3190201 - THICK STEEL PLATE HAVING EXCELLENT CRYOGENIC TOUGHNESS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  03.07.2020
Database last updated on 03.09.2024
FormerExamination is in progress
Status updated on  21.10.2019
FormerRequest for examination was made
Status updated on  03.11.2017
FormerThe application has been published
Status updated on  15.06.2017
Most recent event   Tooltip03.07.2020Application deemed to be withdrawnpublished on 05.08.2020  [2020/32]
Applicant(s)For all designated states
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
2-4, Wakinohama-Kaigandori 2-chome
Chuo-ku
Kobe-shi, Hyogo, 651-8585 / JP
[2017/28]
Inventor(s)01 / Ibano, Akira
Kobe Corporate Research Laboratories in Kobe
Steel, Ltd. 5-5, Takatsukadai 1-chome, Nishi-ku
Kobe-shi, Hyogo, 651-2271 / JP
02 / Nako, Hidenori
Kobe Corporate Research Laboratories in Kobe
Steel, Ltd. 5-5, Takatsukadai 1-chome, Nishi-ku
Kobe-shi, Hyogo, 651-2271 / JP
 [2017/28]
Representative(s)Müller-Boré & Partner Patentanwälte PartG mbB
Friedenheimer Brücke 21
80639 München / DE
[2017/28]
Application number, filing date17000237.211.12.2013
[2017/28]
Priority number, dateJP2012027218413.12.2012         Original published format: JP 2012272184
JP2012028591627.12.2012         Original published format: JP 2012285916
[2017/28]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3190201
Date:12.07.2017
Language:EN
[2017/28]
Search report(s)(Supplementary) European search report - dispatched on:EP19.05.2017
ClassificationIPC:C22C38/00, C21D6/00, C22C38/58, C21D8/02, C21D9/46, C22C38/02, C22C38/04, C22C38/06, C22C38/08, C22C38/12, C22C38/14, C22C38/16, C22C38/42, C22C38/44, C22C38/46, C22C38/48, C22C38/50, C22C38/54
[2017/28]
CPC:
C22C38/001 (EP); C21D9/46 (EP); C22C38/00 (EP);
C22C38/002 (EP); C22C38/005 (EP); C22C38/02 (EP);
C22C38/04 (EP); C22C38/06 (EP); C22C38/08 (EP);
C22C38/12 (EP); C22C38/14 (EP); C22C38/16 (EP);
C22C38/42 (EP); C22C38/44 (EP); C22C38/46 (EP);
C22C38/48 (EP); C22C38/50 (EP); C22C38/54 (EP);
C22C38/58 (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 [2017/49]
Former [2017/28]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:DICKE STAHLPLATTE MIT HERVORRAGENDER KRYOGENER ZÄHIGKEIT[2017/28]
English:THICK STEEL PLATE HAVING EXCELLENT CRYOGENIC TOUGHNESS[2017/28]
French:TÔLE D'ACIER ÉPAISSE AYANT UNE EXCELLENTE RÉSISTANCE CRYOGÉNIQUE[2017/28]
Examination procedure14.02.2017Date on which the examining division has become responsible
18.10.2017Amendment by applicant (claims and/or description)
26.10.2017Examination requested  [2017/49]
24.10.2019Despatch of a communication from the examining division (Time limit: M02)
04.01.2020Application deemed to be withdrawn, date of legal effect  [2020/32]
05.02.2020Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2020/32]
Parent application(s)   TooltipEP13861920.0  / EP2933347
Fees paidRenewal fee
23.02.2017Renewal fee patent year 03
23.02.2017Renewal fee patent year 04
18.12.2017Renewal fee patent year 05
17.12.2018Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
31.12.201907   M06   Not yet paid
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[XA]US4776900  (YANO SEINOSUKE [JP], et al) [X] 1,2 * column 9; claim 1 * * page 65; example F; table 1 * [A] 3;
 [AD]JP2011241419  (SUMITOMO METAL IND, et al) [AD] 1-3* page 15; example 1; table 1 *;
 [XAI]WO2012005330  (NIPPON STEEL CORP [JP], et al) [X] 1 * page 30; example 11; table 1 * * abstract * * claim 2 * [A] 2 [I] 3
by applicantJPS49135813
 JPS5113308
 JP2011241419
    - YANO ET AL., "Effects of ferrite-austenite two-phase region heat treatment of 6% Ni steel on low-temperature toughness", TETSU-TO HAGANE, (1973), vol. 6, pages 752 - 763
    - FURUYA ET AL., "Development of 6% Ni steel for LNG tanks", CAMP-ISIJ, (2010), vol. 23, page 1322
    - "Cryogenic-Temperature Impact Test of Austenitic Stainless Cast Steel", JOURNAL OF THE HIGH PRESSURE GAS SAFETY INSTITUTE OF JAPAN, vol. 24, page 181
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.