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Extract from the Register of European Patents

EP About this file: EP3211743

EP3211743 - ISLAND-TO-NETWORK SWITCHING METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.08.2020
Database last updated on 24.04.2024
FormerThe patent has been granted
Status updated on  06.09.2019
FormerGrant of patent is intended
Status updated on  23.06.2019
FormerExamination is in progress
Status updated on  07.12.2018
FormerRequest for examination was made
Status updated on  28.07.2017
FormerThe international publication has been made
Status updated on  30.05.2017
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
NR Electric Co., Ltd.
No.69 Suyuan Avenue
Jiangning District
Nanjing, Jiangsu 211102 / CN
For all designated states
NR Engineering Co., Ltd
No. 69
Suyuan Avenue
Jiangning District
Nanjing, Jiangsu 211102 / CN
[2017/35]
Inventor(s)01 / DONG, Yunlong
No. 69 Suyuan Avenue
Jiangning District
Nanjing Jiangsu 211102 / CN
02 / TIAN, Jie
No. 69 Suyuan Avenue
Jiangning District
Nanjing Jiangsu 211102 / CN
03 / HU, Zhaoqing
No. 69 Suyuan Avenue
Jiangning District
Nanjing Jiangsu 211102 / CN
04 / LI, Haiying
No. 69 Suyuan Avenue
Jiangning District
Nanjing Jiangsu 211102 / CN
05 / CAO, Dongming
No. 69 Suyuan Avenue
Jiangning District
Nanjing Jiangsu 211102 / CN
06 / LIU, Haibin
No. 69 Suyuan Avenue
Jiangning District
Nanjing Jiangsu 211102 / CN
07 / LU, Yu
No. 69 Suyuan Avenue
Jiangning District
Nanjing Jiangsu 211102 / CN
 [2017/35]
Representative(s)Hanna Moore + Curley
Garryard House
25-26 Earlsfort Terrace
Dublin 2, D02 PX51 / IE
[N/P]
Former [2017/35]Hanna Moore + Curley
Garryard House
25/26 Earlsfort Terrace
Dublin 2, D02 PX51 / IE
Application number, filing date15871856.909.12.2015
[2017/35]
WO2015CN96747
Priority number, dateCN20141081223123.12.2014         Original published format: CN201410812231
[2017/35]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016101787
Date:30.06.2016
Language:ZH
[2016/26]
Type: A1 Application with search report 
No.:EP3211743
Date:30.08.2017
Language:EN
[2017/35]
Type: B1 Patent specification 
No.:EP3211743
Date:09.10.2019
Language:EN
[2019/41]
Search report(s)International search report - published on:CN30.06.2016
(Supplementary) European search report - dispatched on:EP02.01.2018
ClassificationIPC:H02J3/36, H02J3/38, H02H7/122
[2019/26]
CPC:
H02J3/36 (EP,CN,KR,RU,US); H02H7/1222 (RU,US); H02J3/38 (CN,KR,RU,US);
H02J3/388 (EP,CN,US); H02J3/48 (EP); H02J3/50 (EP);
H02M1/32 (EP); H02J1/04 (EP); H02M1/36 (EP);
H02M5/4585 (EP); H03L7/08 (US); Y02E60/60 (EP,KR,US) (-)
Former IPC [2017/35]H02J3/36, H02J3/38
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 [2017/35]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:ISLAND-TO-NETWORK-SCHALTVERFAHREN[2017/35]
English:ISLAND-TO-NETWORK SWITCHING METHOD[2017/35]
French:PROCÉDÉ DE COMMUTATION D'ÎLOT À RÉSEAU[2017/35]
Entry into regional phase24.05.2017Translation filed 
24.05.2017National basic fee paid 
24.05.2017Search fee paid 
24.05.2017Designation fee(s) paid 
24.05.2017Examination fee paid 
Examination procedure24.05.2017Examination requested  [2017/35]
24.05.2017Date on which the examining division has become responsible
23.07.2018Amendment by applicant (claims and/or description)
05.12.2018Despatch of a communication from the examining division (Time limit: M04)
04.04.2019Reply to a communication from the examining division
24.06.2019Communication of intention to grant the patent
29.08.2019Fee for grant paid
29.08.2019Fee for publishing/printing paid
29.08.2019Receipt of the translation of the claim(s)
Opposition(s)10.07.2020No opposition filed within time limit [2020/38]
Fees paidRenewal fee
14.11.2017Renewal fee patent year 03
18.12.2018Renewal fee patent year 04
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  TooltipHU09.12.2015
AL09.10.2019
AT09.10.2019
CY09.10.2019
CZ09.10.2019
EE09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
MC09.10.2019
MK09.10.2019
MT09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SI09.10.2019
SK09.10.2019
SM09.10.2019
TR09.10.2019
LU09.12.2019
CH31.12.2019
LI31.12.2019
BG09.01.2020
IS09.02.2020
[2022/32]
Former [2022/27]HU09.12.2015
AL09.10.2019
AT09.10.2019
CY09.10.2019
CZ09.10.2019
EE09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
MC09.10.2019
MT09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SI09.10.2019
SK09.10.2019
SM09.10.2019
TR09.10.2019
LU09.12.2019
CH31.12.2019
LI31.12.2019
BG09.01.2020
IS09.02.2020
Former [2021/34]HU09.12.2015
AL09.10.2019
AT09.10.2019
CY09.10.2019
CZ09.10.2019
EE09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
MC09.10.2019
MT09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SI09.10.2019
SK09.10.2019
SM09.10.2019
LU09.12.2019
CH31.12.2019
LI31.12.2019
BG09.01.2020
IS09.02.2020
Former [2021/33]HU09.12.2015
AL09.10.2019
AT09.10.2019
CY09.10.2019
CZ09.10.2019
EE09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
MC09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SI09.10.2019
SK09.10.2019
SM09.10.2019
LU09.12.2019
CH31.12.2019
LI31.12.2019
BG09.01.2020
IS09.02.2020
Former [2021/26]AL09.10.2019
AT09.10.2019
CY09.10.2019
CZ09.10.2019
EE09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
MC09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SI09.10.2019
SK09.10.2019
SM09.10.2019
LU09.12.2019
CH31.12.2019
LI31.12.2019
BG09.01.2020
IS09.02.2020
Former [2020/51]AL09.10.2019
AT09.10.2019
CZ09.10.2019
EE09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
MC09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SI09.10.2019
SK09.10.2019
SM09.10.2019
LU09.12.2019
CH31.12.2019
LI31.12.2019
BG09.01.2020
IS09.02.2020
Former [2020/46]AL09.10.2019
AT09.10.2019
CZ09.10.2019
EE09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
MC09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SK09.10.2019
SM09.10.2019
LU09.12.2019
BG09.01.2020
IS09.02.2020
Former [2020/39]AL09.10.2019
AT09.10.2019
CZ09.10.2019
EE09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
MC09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SK09.10.2019
SM09.10.2019
BG09.01.2020
IS09.02.2020
Former [2020/38]AL09.10.2019
AT09.10.2019
CZ09.10.2019
EE09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SK09.10.2019
SM09.10.2019
BG09.01.2020
IS09.02.2020
Former [2020/37]AL09.10.2019
AT09.10.2019
CZ09.10.2019
EE09.10.2019
FI09.10.2019
HR09.10.2019
LT09.10.2019
LV09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SK09.10.2019
SM09.10.2019
BG09.01.2020
IS09.02.2020
Former [2020/36]AL09.10.2019
AT09.10.2019
CZ09.10.2019
EE09.10.2019
FI09.10.2019
HR09.10.2019
LT09.10.2019
LV09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
BG09.01.2020
IS09.02.2020
Former [2020/35]AL09.10.2019
AT09.10.2019
CZ09.10.2019
FI09.10.2019
HR09.10.2019
LT09.10.2019
LV09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
BG09.01.2020
IS24.02.2020
Former [2020/32]AL09.10.2019
AT09.10.2019
FI09.10.2019
HR09.10.2019
LT09.10.2019
LV09.10.2019
PL09.10.2019
RS09.10.2019
SE09.10.2019
BG09.01.2020
IS24.02.2020
Former [2020/25]AT09.10.2019
FI09.10.2019
HR09.10.2019
LT09.10.2019
LV09.10.2019
PL09.10.2019
RS09.10.2019
SE09.10.2019
BG09.01.2020
IS24.02.2020
Former [2020/24]AT09.10.2019
FI09.10.2019
LT09.10.2019
LV09.10.2019
PL09.10.2019
SE09.10.2019
BG09.01.2020
IS24.02.2020
Former [2020/23]AT09.10.2019
FI09.10.2019
LT09.10.2019
LV09.10.2019
PL09.10.2019
SE09.10.2019
BG09.01.2020
Former [2020/22]FI09.10.2019
LT09.10.2019
SE09.10.2019
BG09.01.2020
Documents cited:Search[A]US2008084643  (FLOTTEMESCH JORG [DE], et al) [A] 1* paragraphs [0026] - [0031]; figures 2,3 *;
 [A]CN103647286  (XUJI GROUP CO LTD, et al) [A] 1-6 * abstract *;
 [A]CN103904676  (UNIV ZHEJIANG) [A] 1 * abstract *
International search[A]CN102255329  (UNIV SOUTHEAST) [A] 1-6 * , the whole document *;
 [A]CN102403735  (TIANJIN ELECTRIC POWER CORP, et al) [A] 1-6 * , the whole document *;
 [A]CN102510124  (BEIJING JINFENG KECHUANG WIND POWER EQUIPMENT CO LTD) [A] 1-6 * , the whole document *;
 [A]US2014103727  (TAIMELA PASI [US], et al) [A] 1-6* , the whole document *;
 [PX]CN104485683  (NARI RELAYS ELECTRIC CO LTD, et al) [PX] 1-6 * , claims 1-6 *
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.