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Extract from the Register of European Patents

EP About this file: EP2028741

EP2028741 - Hybrid-type superconducting fault current limiter [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.04.2017
Database last updated on 17.09.2024
Most recent event   Tooltip14.04.2017No opposition filed within time limitpublished on 17.05.2017  [2017/20]
Applicant(s)For all designated states
Korea Electric Power Corporation
167 Samsung-Dong Gangnam-Ku Seoul
153-801 / KR
[2013/18]
Former [2009/09]For all designated states
Korea Electric Power Corporation
167 Samsung-Dong Gangnam-Ku Seoul
153-801 / KR
For all designated states
LS Industrial Systems Co., Ltd
84-11, 5Ga Namdaemun-Ro Jung-Gu
Seoul / KR
Inventor(s)01 / Hyun, Ok-Bae
B102, Young village, No. 298-7 Jeonmin-dong
Yuseong-gu, Daejeon / KR
 [2009/09]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[2016/23]
Former [2009/09]Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Leopoldstrasse 4
80802 München / DE
Application number, filing date08000312.209.01.2008
[2009/09]
Priority number, dateKR2007008322120.08.2007         Original published format: KR 20070083221
[2009/09]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2028741
Date:25.02.2009
Language:EN
[2009/09]
Type: A3 Search report 
No.:EP2028741
Date:01.10.2014
Language:EN
[2014/40]
Type: B1 Patent specification 
No.:EP2028741
Date:08.06.2016
Language:EN
[2016/23]
Search report(s)(Supplementary) European search report - dispatched on:EP28.08.2014
ClassificationIPC:H02H9/02, H01H9/54, H02H7/00
[2014/40]
CPC:
H02H7/001 (EP,US); H02H9/02 (EP,KR,US); H01F6/00 (KR);
H10N60/30 (KR); H01H9/547 (EP,US); H01H9/548 (EP,US);
Y02E40/60 (EP,US) (-)
Former IPC [2009/09]H02H9/02
Designated contracting statesDE [2015/24]
Former [2009/09]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  NO,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Hybrider supraleitender Fehlerstrombegrenzer[2009/09]
English:Hybrid-type superconducting fault current limiter[2009/09]
French:Limiteur de courant de défaut à superconduction de type hybride[2009/09]
Examination procedure09.01.2008Examination requested  [2009/09]
30.03.2015Amendment by applicant (claims and/or description)
02.04.2015Loss of particular rights, legal effect: designated state(s)
12.05.2015Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR
09.10.2015Communication of intention to grant the patent
15.02.2016Communication of intention to grant the patent
26.04.2016Fee for grant paid
26.04.2016Fee for publishing/printing paid
26.04.2016Receipt 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  09.10.2015
Opposition(s)09.03.2017No opposition filed within time limit [2017/20]
Fees paidRenewal fee
29.01.2010Renewal fee patent year 03
28.01.2011Renewal fee patent year 04
27.01.2012Renewal fee patent year 05
29.01.2013Renewal fee patent year 06
28.01.2014Renewal fee patent year 07
29.01.2015Renewal fee patent year 08
27.01.2016Renewal fee patent year 09
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Documents cited:Search[A]US2007139832  (LEE BANG-WOOK [KR], et al);
 [E]US2008043382  (LEE BANG-WOOK [KR], et al)
by applicantKR20070083221
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.