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Extract from the Register of European Patents

EP About this file: EP2420849

EP2420849 - Rogowski coil assembly [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.08.2020
Database last updated on 13.11.2024
FormerThe patent has been granted
Status updated on  20.09.2019
FormerGrant of patent is intended
Status updated on  16.09.2019
FormerRequest for examination was made
Status updated on  10.08.2019
FormerGrant of patent is intended
Status updated on  07.04.2019
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
General Electric Technology GmbH
Brown Boveri Strasse 7
5400 Baden / CH
[2016/33]
Former [2012/08]For all designated states
Alstom Technology Ltd
Brown Boveri Strasse 7
5401 Baden / CH
Inventor(s)01 / Hobelsberger, Max
c/o ALSTOM Technology LTD
Brown Boveri Strasse 7
5401 BADEN / CH
02 / Gerber, Dominic
c/o ALSTOM Technology LTD
Brown Boveri Strasse 7
5401 BADEN / CH
 [2012/08]
Representative(s)Freigutpartners IP Law Firm
Hahnrainweg 4
5400 Baden / CH
[2019/43]
Former [2012/08](deleted)
Application number, filing date10173535.520.08.2010
[2012/08]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2420849
Date:22.02.2012
Language:EN
[2012/08]
Type: B1 Patent specification 
No.:EP2420849
Date:23.10.2019
Language:EN
[2019/43]
Search report(s)(Supplementary) European search report - dispatched on:EP01.02.2011
ClassificationIPC:G01R15/18
[2012/08]
CPC:
G01R15/181 (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,   SE,   SI,   SK,   SM,   TR [2019/43]
Former [2012/08]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,  SE,  SI,  SK,  SM,  TR 
TitleGerman:Rogowski-Spulen-Anordnung[2012/08]
English:Rogowski coil assembly[2012/08]
French:Ensemble de bobine de Rogowski[2012/08]
Examination procedure21.08.2012Examination requested  [2012/41]
22.08.2012Amendment by applicant (claims and/or description)
08.04.2019Communication of intention to grant the patent
08.08.2019Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
08.08.2019Fee for grant paid
08.08.2019Fee for publishing/printing paid
16.09.2019Information about intention to grant a patent
16.09.2019Receipt 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  08.04.2019
Opposition(s)24.07.2020No opposition filed within time limit [2020/40]
Fees paidRenewal fee
08.08.2012Renewal fee patent year 03
07.08.2013Renewal fee patent year 04
07.08.2014Renewal fee patent year 05
20.08.2015Renewal fee patent year 06
31.08.2016Renewal fee patent year 07
31.08.2017Renewal fee patent year 08
31.08.2018Renewal fee patent year 09
20.08.2019Renewal fee patent year 10
Opt-out from the exclusive  Tooltip
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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  TooltipHU20.08.2010
AL23.10.2019
AT23.10.2019
CY23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
MC23.10.2019
MK23.10.2019
MT23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
SE23.10.2019
SI23.10.2019
SK23.10.2019
SM23.10.2019
TR23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
[2022/32]
Former [2022/27]HU20.08.2010
AL23.10.2019
AT23.10.2019
CY23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
MC23.10.2019
MT23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
SE23.10.2019
SI23.10.2019
SK23.10.2019
SM23.10.2019
TR23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
Former [2022/26]AL23.10.2019
AT23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
MC23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
SE23.10.2019
SI23.10.2019
SK23.10.2019
SM23.10.2019
TR23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
Former [2021/18]AL23.10.2019
AT23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
MC23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
SE23.10.2019
SI23.10.2019
SK23.10.2019
SM23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
Former [2020/51]AL23.10.2019
AT23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
SE23.10.2019
SI23.10.2019
SK23.10.2019
SM23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
Former [2020/37]AL23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
SE23.10.2019
SK23.10.2019
SM23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
Former [2020/36]AL23.10.2019
CZ23.10.2019
DK23.10.2019
EE23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
SE23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS23.02.2020
PT24.02.2020
Former [2020/35]AL23.10.2019
CZ23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
RO23.10.2019
SE23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS24.02.2020
PT24.02.2020
Former [2020/32]AL23.10.2019
ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
SE23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS24.02.2020
PT24.02.2020
Former [2020/25]ES23.10.2019
FI23.10.2019
HR23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
SE23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS24.02.2020
PT24.02.2020
Former [2020/24]ES23.10.2019
FI23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
SE23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
IS24.02.2020
PT24.02.2020
Former [2020/23]ES23.10.2019
FI23.10.2019
LT23.10.2019
LV23.10.2019
NL23.10.2019
PL23.10.2019
SE23.10.2019
BG23.01.2020
NO23.01.2020
GR24.01.2020
PT24.02.2020
Former [2020/22]FI23.10.2019
LT23.10.2019
NL23.10.2019
SE23.10.2019
BG23.01.2020
NO23.01.2020
PT24.02.2020
Former [2020/21]NL23.10.2019
NO23.01.2020
Former [2020/20]NL23.10.2019
Documents cited:Search[A]US3146417  (PEARSON PAUL A) [A] 1,2,6,7,14,15 * figure 11 * * column 4, line 63 - column 5, line 44 *;
 [XY]GB2259150  (RAY WILLIAM FREDERICK [GB], et al) [X] 1,2,5-7,9-15 * figures 2,3,5,6,7 * * page 1, paragraph 1 - paragraph 2 * * page 2, paragraph 2 - page 10, paragraph 1 * [Y] 3,4;
 [X]WO9954740  (POWER ELECTRONIC MEASUREMENTS [GB], et al) [X] 1,2,5-7,9-15 * figures 1-7 * * page 1, line 4 - line 9 * * page 2, line 9 - line 16 * * page 3, line 12 - page 10, line 6 * * page 10, line 26 - page 11, line 7 * * page 12, line 17 - page 13, line 26 *;
 [XD]WO0072027  (ARBEITSGEMEINSCHAFT PROF HUGEL [CH], et al) [XD] 1,2,6,7,10,14,15 * figures 1,6,8,9 * * page 1, paragraph 1 * * page 7, paragraph l - page 8, paragraph 2 * * page 13, paragraph l - page 14, paragraph 2 *;
 [Y]US2006091896  (SCHROM GERHARD [US], et al) [Y] 3,4 * paragraph [0023] - paragraph [0025] *;
 [A]WO2006123320  (SUPARULES LTD [IE], et al) [A] 1,2,6,7,14,15 * figures 6,7 ** page 18, line 10 - line 23 *;
 [A]WO2007000062  (ABB RESEARCH LTD [CH], et al) [A] 1-7,14,15 * figures 1,2, * * page 8, line 7 - page 9, line 17 *;
 [X]  - RAY W F ET AL, "High performance rogowski current transducers", INDUSTRY APPLICATIONS CONFERENCE, 2000. CONFERENCE RECORD OF THE 2000 IEEE 8-12 OCTOBER 2000, PISCATAWAY, NJ, USA,IEEE, (20001008), vol. 5, ISBN 978-0-7803-6401-1, pages 3083 - 3090, XP010521726 [X] 1,2,5-7,9-15 * the whole document *
 [A]  - WEI LI ET AL, "The Study of Transient Performance of Current Sensor Based on Rogowski Coil and Its Application in Dynamic Simulation Experiment", POWER SYSTEM TECHNOLOGY, 2006. POWERCON 2006. INTERNATIONAL CONFERENCE ON, IEEE, PI, (20061001), ISBN 978-1-4244-0110-9, pages 1 - 6, XP031053661 [A] 1-7,14,15 * figure 8 * * paragraph [00IV] *
by applicantWO9848287
 WO0072027
 US7102379
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.