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Extract from the Register of European Patents

EP About this file: EP3418757

EP3418757 - MOBILE ELECTRIC LEAKAGE DETECTION DEVICE AND METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.09.2023
Database last updated on 19.10.2024
FormerThe patent has been granted
Status updated on  30.09.2022
FormerGrant of patent is intended
Status updated on  09.06.2022
FormerRequest for examination was made
Status updated on  05.07.2019
FormerThe application has been published
Status updated on  23.11.2018
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024  [2024/42]
Applicant(s)For all designated states
Lee, Hyun Chang
616-501
25 Sangil-dong 11-gil
Gangdong-gu
Seoul 134-796 / KR
[2018/52]
Inventor(s)01 / see applicant
...
 [2018/52]
Representative(s)EIP
Fairfax House
15 Fulwood Place
London WC1V 6HU / GB
[2022/44]
Former [2018/52]EIP
EIP Europe LLP
Fairfax House
15 Fulwood Place
London WC1V 6HU / GB
Application number, filing date18182728.819.11.2014
[2018/52]
Priority number, dateKR2013014071519.11.2013         Original published format: KR 20130140715
KR2014012537121.09.2014         Original published format: KR 20140125371
KR2014016115418.11.2014         Original published format: KR 20140161154
[2018/52]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3418757
Date:26.12.2018
Language:EN
[2018/52]
Type: B1 Patent specification 
No.:EP3418757
Date:02.11.2022
Language:EN
[2022/44]
Search report(s)(Supplementary) European search report - dispatched on:EP12.11.2018
ClassificationIPC:G01R31/08, G01R31/52
[2022/27]
CPC:
G01R31/52 (EP,US); G01R27/16 (US); G01R31/08 (US);
G01R31/083 (EP,US); G01R31/58 (US); G01V3/15 (US)
Former IPC [2018/52]G01R31/02, G01R27/16
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 [2019/32]
Former [2018/52]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:VORRICHTUNG UND VERFAHREN ZUR MOBILEN STROMLECKDETEKTION[2018/52]
English:MOBILE ELECTRIC LEAKAGE DETECTION DEVICE AND METHOD[2018/52]
French:DISPOSITIF DE DÉTECTION DE FUITE ÉLECTRIQUE MOBILE ET PROCÉDÉ[2018/52]
Examination procedure25.06.2019Amendment by applicant (claims and/or description)
26.06.2019Examination requested  [2019/32]
26.06.2019Date on which the examining division has become responsible
10.06.2022Communication of intention to grant the patent
26.09.2022Fee for grant paid
26.09.2022Fee for publishing/printing paid
26.09.2022Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP14863212.8  / EP3073279
Opposition(s)03.08.2023No opposition filed within time limit [2023/41]
Fees paidRenewal fee
12.11.2018Renewal fee patent year 03
12.11.2018Renewal fee patent year 04
29.11.2018Renewal fee patent year 05
28.11.2019Renewal fee patent year 06
27.11.2020Renewal fee patent year 07
25.11.2021Renewal fee patent year 08
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  TooltipHU19.11.2014
AL02.11.2022
AT02.11.2022
BG02.11.2022
CY02.11.2022
CZ02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
IT02.11.2022
LT02.11.2022
LV02.11.2022
MC02.11.2022
MK02.11.2022
MT02.11.2022
NL02.11.2022
PL02.11.2022
RO02.11.2022
RS02.11.2022
SE02.11.2022
SI02.11.2022
SK02.11.2022
SM02.11.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
FR02.01.2023
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
[2024/42]
Former [2024/34]HU19.11.2014
AL02.11.2022
AT02.11.2022
BG02.11.2022
CY02.11.2022
CZ02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
IT02.11.2022
LT02.11.2022
LV02.11.2022
MC02.11.2022
MK02.11.2022
NL02.11.2022
PL02.11.2022
RO02.11.2022
RS02.11.2022
SE02.11.2022
SI02.11.2022
SK02.11.2022
SM02.11.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
FR02.01.2023
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2024/29]HU19.11.2014
AL02.11.2022
AT02.11.2022
CY02.11.2022
CZ02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
IT02.11.2022
LT02.11.2022
LV02.11.2022
MC02.11.2022
MK02.11.2022
NL02.11.2022
PL02.11.2022
RO02.11.2022
RS02.11.2022
SE02.11.2022
SI02.11.2022
SK02.11.2022
SM02.11.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
FR02.01.2023
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2024/27]HU19.11.2014
AL02.11.2022
AT02.11.2022
CY02.11.2022
CZ02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
IT02.11.2022
LT02.11.2022
LV02.11.2022
MK02.11.2022
NL02.11.2022
PL02.11.2022
RO02.11.2022
RS02.11.2022
SE02.11.2022
SI02.11.2022
SK02.11.2022
SM02.11.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
FR02.01.2023
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2024/26]HU19.11.2014
AL02.11.2022
AT02.11.2022
CY02.11.2022
CZ02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
IT02.11.2022
LT02.11.2022
LV02.11.2022
NL02.11.2022
PL02.11.2022
RO02.11.2022
RS02.11.2022
SE02.11.2022
SI02.11.2022
SK02.11.2022
SM02.11.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
FR02.01.2023
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2024/21]HU19.11.2014
AL02.11.2022
AT02.11.2022
CY02.11.2022
CZ02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
LT02.11.2022
LV02.11.2022
NL02.11.2022
PL02.11.2022
RO02.11.2022
RS02.11.2022
SE02.11.2022
SI02.11.2022
SK02.11.2022
SM02.11.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
FR02.01.2023
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2024/18]HU19.11.2014
AL02.11.2022
AT02.11.2022
CZ02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
LT02.11.2022
LV02.11.2022
NL02.11.2022
PL02.11.2022
RO02.11.2022
RS02.11.2022
SE02.11.2022
SI02.11.2022
SK02.11.2022
SM02.11.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
FR02.01.2023
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2023/52]AL02.11.2022
AT02.11.2022
CZ02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
LT02.11.2022
LV02.11.2022
NL02.11.2022
PL02.11.2022
RO02.11.2022
RS02.11.2022
SE02.11.2022
SI02.11.2022
SK02.11.2022
SM02.11.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
FR02.01.2023
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2023/51]AL02.11.2022
AT02.11.2022
CZ02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
LT02.11.2022
LV02.11.2022
NL02.11.2022
PL02.11.2022
RO02.11.2022
RS02.11.2022
SE02.11.2022
SI02.11.2022
SK02.11.2022
SM02.11.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2023/49]AL02.11.2022
AT02.11.2022
CZ02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
LT02.11.2022
LV02.11.2022
NL02.11.2022
PL02.11.2022
RO02.11.2022
RS02.11.2022
SE02.11.2022
SK02.11.2022
SM02.11.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2023/48]AL02.11.2022
AT02.11.2022
CZ02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
LT02.11.2022
LV02.11.2022
NL02.11.2022
PL02.11.2022
RO02.11.2022
RS02.11.2022
SE02.11.2022
SK02.11.2022
SM02.11.2022
IE19.11.2022
LU19.11.2022
CH30.11.2022
LI30.11.2022
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2023/38]AL02.11.2022
AT02.11.2022
CZ02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
LT02.11.2022
LV02.11.2022
NL02.11.2022
PL02.11.2022
RO02.11.2022
RS02.11.2022
SE02.11.2022
SK02.11.2022
SM02.11.2022
LU19.11.2022
CH30.11.2022
LI30.11.2022
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2023/37]AL02.11.2022
AT02.11.2022
CZ02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
LT02.11.2022
LV02.11.2022
NL02.11.2022
PL02.11.2022
RO02.11.2022
RS02.11.2022
SE02.11.2022
SM02.11.2022
LU19.11.2022
CH30.11.2022
LI30.11.2022
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2023/35]AT02.11.2022
CZ02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
LT02.11.2022
LV02.11.2022
NL02.11.2022
PL02.11.2022
RO02.11.2022
RS02.11.2022
SE02.11.2022
SM02.11.2022
CH30.11.2022
LI30.11.2022
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2023/34]AT02.11.2022
DK02.11.2022
EE02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
LT02.11.2022
LV02.11.2022
NL02.11.2022
PL02.11.2022
RS02.11.2022
SE02.11.2022
SM02.11.2022
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2023/33]AT02.11.2022
DK02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
LT02.11.2022
LV02.11.2022
NL02.11.2022
PL02.11.2022
RS02.11.2022
SE02.11.2022
SM02.11.2022
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2023/29]AT02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
LT02.11.2022
LV02.11.2022
NL02.11.2022
PL02.11.2022
RS02.11.2022
SE02.11.2022
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2023/25]AT02.11.2022
ES02.11.2022
FI02.11.2022
HR02.11.2022
LT02.11.2022
LV02.11.2022
PL02.11.2022
RS02.11.2022
SE02.11.2022
NO02.02.2023
GR03.02.2023
IS02.03.2023
PT02.03.2023
Former [2023/23]AT02.11.2022
ES02.11.2022
FI02.11.2022
LT02.11.2022
LV02.11.2022
SE02.11.2022
NO02.02.2023
GR03.02.2023
PT02.03.2023
Former [2023/22]AT02.11.2022
ES02.11.2022
FI02.11.2022
LT02.11.2022
SE02.11.2022
NO02.02.2023
PT02.03.2023
Former [2023/20]LT02.11.2022
NO02.02.2023
Documents cited:Search[XI]JPH08320308  (JAPAN STEEL & TUBE CONSTR) [X] 1,2 * paragraph [0054] - paragraph [0061] * * figure 1 * * claim 1 * * figure 7 * * paragraph [0033] * * paragraph [0006] - paragraph [0007] * * paragraph [0045] * * paragraph [0009] * * figure 5 * [I] 3-6;
 [A]US5714885  (LULHAM DON A [CA]) [A] 5,6* claim 1 *;
 [A]JP2004212376  (MATSUSHITA ELECTRIC WORKS LTD) [A] 5,6 * paragraph [0032] *;
 [XI]JP2004219124  (SUMITOMO METAL IND) [X] 1,2 * paragraph [0013] - paragraph [0016] * * figure 1 * * paragraph [0019] * [I] 3-6;
 [A]JP2007279031  (TOKYO ELECTRIC POWER CO, et al) [A] 4-6 * paragraph [0003] * * paragraph [0028] - paragraph [0029] *;
 [A]US8400154  (OLSSON MARK S [US], et al) [A] 5,6 * column 1, line 51 - line 59 *;
 [A]WO2013148714  (OLSSON MARK [US], et al) [A] 5,6 * paragraph [0004] * * paragraph [0076] *
by applicantKR100778089B
 KR100816101B
 KR100966759B
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.