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

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

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP2325958

EP2325958 - Surge current detection device [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.10.2015
Database last updated on 11.09.2024
Most recent event   Tooltip12.10.2018Lapse of the patent in a contracting state
New state(s): AL		published on 14.11.2018  [2018/46]
Applicant(s)For all designated states
Sankosha Corporation
3-8, Osaki 4-chome Shinagawa-ku
Tokyo / JP
[2011/21]
Inventor(s)01 / Okawa, Takayuki
c/o SANKOSHA CORPORATION
3-8, Osaki 4-chome
Shinagawa-ku
Tokyo / JP
02 / Yamada, Yasuharu
c/o SANKOSHA CORPORATION
3-8, Osaki 4-chome
Shinagawa-ku
Tokyo / JP
03 / Saeki, Hideyoshi
c/o SANKOSHA CORPORATION
3-8, Osaki 4-chome
Shinagawa-ku
Tokyo / JP
04 / Ouchi, Takuya
c/o SANKOSHA CORPORATION
3-8, Osaki 4-chome
Shinagawa-ku
Tokyo / JP
 [2014/48]
Former [2011/21]01 / Okawa, Takayuki
c/o SANKOSHA CORPORATION 3-8, Osaki 4-chome Shinagawa-ku
Tokyo / JP
02 / Yamada, Yasuharu
c/o SANKOSHA CORPORATION 3-8, Osaki 4-chome Shinagawa-ku
Tokyo / JP
03 / Saeki, Hideyoshi
c/o SANKOSHA CORPORATION 3-8, Osaki 4-chome Shinagawa-ku
Tokyo / JP
04 / Ouchi, Takuya
c/o SANKOSHA CORPORATION 3-8, Osaki 4-chome Shinagawa-ku
Tokyo / JP
Representative(s)Delumeau, François Guy, et al
Cabinet Beau de Loménie
158, rue de l'Université
75340 Paris Cedex 07 / FR
[N/P]
Former [2011/21]Delumeau, François Guy, et al
Cabinet Beau de Loménie 158, rue de l'Université
75340 Paris Cedex 07 / FR
Application number, filing date10191817.519.11.2010
[2011/21]
Priority number, dateJP2009026633024.11.2009         Original published format: JP 2009266330
[2011/21]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2325958
Date:25.05.2011
Language:EN
[2011/21]
Type: B1 Patent specification 
No.:EP2325958
Date:26.11.2014
Language:EN
[2014/48]
Search report(s)(Supplementary) European search report - dispatched on:EP08.03.2011
ClassificationIPC:H01T1/12, G01R15/14, G02B26/02, G01R15/20
[2011/21]
CPC:
H01T1/12 (EP,US); G01R15/148 (EP,US); G01R33/1269 (EP,US);
G02B26/026 (EP,US); G01R15/207 (EP,US); G01R19/04 (EP,US);
G01R33/0213 (EP,US) (-)
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 [2011/21]
TitleGerman:Spitzenstromerkennungsgerät[2011/21]
English:Surge current detection device[2011/21]
French:Dispositif de détection de courant de choc[2011/21]
Examination procedure10.05.2011Amendment by applicant (claims and/or description)
10.05.2011Examination requested  [2011/24]
21.07.2014Communication of intention to grant the patent
16.10.2014Fee for grant paid
16.10.2014Fee for publishing/printing paid
16.10.2014Receipt 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  21.07.2014
Opposition(s)27.08.2015No opposition filed within time limit [2015/45]
Fees paidRenewal fee
04.09.2012Renewal fee patent year 03
27.09.2013Renewal fee patent year 04
01.10.2014Renewal fee patent year 05
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  TooltipHU19.11.2010
AL26.11.2014
AT26.11.2014
BE26.11.2014
BG26.11.2014
CY26.11.2014
CZ26.11.2014
DK26.11.2014
EE26.11.2014
ES26.11.2014
FI26.11.2014
HR26.11.2014
IT26.11.2014
LT26.11.2014
LV26.11.2014
MC26.11.2014
MK26.11.2014
MT26.11.2014
NL26.11.2014
PL26.11.2014
RO26.11.2014
RS26.11.2014
SE26.11.2014
SI26.11.2014
SK26.11.2014
SM26.11.2014
TR26.11.2014
NO26.02.2015
GR27.02.2015
IS26.03.2015
PT26.03.2015
[2018/46]
Former [2018/30]HU19.11.2010
AT26.11.2014
BE26.11.2014
BG26.11.2014
CY26.11.2014
CZ26.11.2014
DK26.11.2014
EE26.11.2014
ES26.11.2014
FI26.11.2014
HR26.11.2014
IT26.11.2014
LT26.11.2014
LV26.11.2014
MC26.11.2014
MK26.11.2014
MT26.11.2014
NL26.11.2014
PL26.11.2014
RO26.11.2014
RS26.11.2014
SE26.11.2014
SI26.11.2014
SK26.11.2014
SM26.11.2014
TR26.11.2014
NO26.02.2015
GR27.02.2015
IS26.03.2015
PT26.03.2015
Former [2017/45]HU19.11.2010
AT26.11.2014
BE26.11.2014
BG26.11.2014
CY26.11.2014
CZ26.11.2014
DK26.11.2014
EE26.11.2014
ES26.11.2014
FI26.11.2014
HR26.11.2014
IT26.11.2014
LT26.11.2014
LV26.11.2014
MC26.11.2014
MT26.11.2014
NL26.11.2014
PL26.11.2014
RO26.11.2014
RS26.11.2014
SE26.11.2014
SI26.11.2014
SK26.11.2014
SM26.11.2014
TR26.11.2014
NO26.02.2015
GR27.02.2015
IS26.03.2015
PT26.03.2015
Former [2017/39]HU19.11.2010
AT26.11.2014
BG26.11.2014
CY26.11.2014
CZ26.11.2014
DK26.11.2014
EE26.11.2014
ES26.11.2014
FI26.11.2014
HR26.11.2014
IT26.11.2014
LT26.11.2014
LV26.11.2014
MC26.11.2014
MT26.11.2014
NL26.11.2014
PL26.11.2014
RO26.11.2014
RS26.11.2014
SE26.11.2014
SI26.11.2014
SK26.11.2014
SM26.11.2014
TR26.11.2014
NO26.02.2015
GR27.02.2015
IS26.03.2015
PT26.03.2015
Former [2016/28]AT26.11.2014
CY26.11.2014
CZ26.11.2014
DK26.11.2014
EE26.11.2014
ES26.11.2014
FI26.11.2014
HR26.11.2014
IT26.11.2014
LT26.11.2014
LV26.11.2014
MC26.11.2014
NL26.11.2014
PL26.11.2014
RO26.11.2014
RS26.11.2014
SE26.11.2014
SI26.11.2014
SK26.11.2014
NO26.02.2015
GR27.02.2015
IS26.03.2015
PT26.03.2015
Former [2016/12]AT26.11.2014
CY26.11.2014
CZ26.11.2014
DK26.11.2014
EE26.11.2014
ES26.11.2014
FI26.11.2014
HR26.11.2014
IT26.11.2014
LT26.11.2014
LV26.11.2014
NL26.11.2014
PL26.11.2014
RO26.11.2014
RS26.11.2014
SE26.11.2014
SI26.11.2014
SK26.11.2014
NO26.02.2015
GR27.02.2015
IS26.03.2015
PT26.03.2015
Former [2016/03]AT26.11.2014
CY26.11.2014
CZ26.11.2014
DK26.11.2014
EE26.11.2014
ES26.11.2014
FI26.11.2014
HR26.11.2014
IT26.11.2014
LT26.11.2014
LV26.11.2014
NL26.11.2014
PL26.11.2014
RO26.11.2014
RS26.11.2014
SE26.11.2014
SK26.11.2014
NO26.02.2015
GR27.02.2015
IS26.03.2015
PT26.03.2015
Former [2015/37]AT26.11.2014
CY26.11.2014
CZ26.11.2014
DK26.11.2014
EE26.11.2014
ES26.11.2014
FI26.11.2014
HR26.11.2014
LT26.11.2014
LV26.11.2014
NL26.11.2014
PL26.11.2014
RO26.11.2014
RS26.11.2014
SE26.11.2014
SK26.11.2014
NO26.02.2015
GR27.02.2015
IS26.03.2015
PT26.03.2015
Former [2015/36]AT26.11.2014
CY26.11.2014
CZ26.11.2014
DK26.11.2014
EE26.11.2014
ES26.11.2014
FI26.11.2014
HR26.11.2014
LT26.11.2014
LV26.11.2014
NL26.11.2014
RO26.11.2014
RS26.11.2014
SE26.11.2014
NO26.02.2015
GR27.02.2015
IS26.03.2015
PT26.03.2015
Former [2015/35]AT26.11.2014
CY26.11.2014
DK26.11.2014
EE26.11.2014
ES26.11.2014
FI26.11.2014
HR26.11.2014
LT26.11.2014
LV26.11.2014
NL26.11.2014
RS26.11.2014
SE26.11.2014
NO26.02.2015
GR27.02.2015
IS26.03.2015
PT26.03.2015
Former [2015/26]AT26.11.2014
CY26.11.2014
ES26.11.2014
FI26.11.2014
HR26.11.2014
LT26.11.2014
LV26.11.2014
NL26.11.2014
RS26.11.2014
SE26.11.2014
NO26.02.2015
GR27.02.2015
IS26.03.2015
PT26.03.2015
Former [2015/25]AT26.11.2014
ES26.11.2014
FI26.11.2014
HR26.11.2014
LT26.11.2014
LV26.11.2014
NL26.11.2014
RS26.11.2014
SE26.11.2014
NO26.02.2015
GR27.02.2015
IS26.03.2015
PT26.03.2015
Former [2015/24]ES26.11.2014
FI26.11.2014
HR26.11.2014
LT26.11.2014
LV26.11.2014
NL26.11.2014
RS26.11.2014
SE26.11.2014
NO26.02.2015
GR27.02.2015
IS26.03.2015
PT26.03.2015
Former [2015/23]ES26.11.2014
FI26.11.2014
LT26.11.2014
NL26.11.2014
NO26.02.2015
IS26.03.2015
PT26.03.2015
Former [2015/22]LT26.11.2014
NO26.02.2015
PT26.03.2015
Former [2015/21]LT26.11.2014
NO26.02.2015
Former [2015/20]LT26.11.2014
Documents cited:Search[A]FR970979  (OERLIKON MASCHF) [A] 1 * the whole document *;
 [A]JPS5697879  (KATO GIICHIROU) [A] 1 * abstract *;
 [AD]JPH0516578  (VICTOR COMPANY OF JAPAN, et al) [AD] 1 * abstract *;
 [A]US4706016  (SCHWEITZER JR EDMUND O [US]) [A] 1 * abstract *;
 [A]US5373242  (JOULIE RENE [FR], et al) [A] 1 * abstract *
by applicantJP2005150657
 JP2006244889
 JP2007242569
 JPH0516578
 JPH076801
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.