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Extract from the Register of European Patents

EP About this file: EP2769449

EP2769449 - ADAPTIVE LOAD SHARING OF PARALLEL INVERTERS SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.03.2021
Database last updated on 07.10.2024
FormerThe patent has been granted
Status updated on  10.04.2020
FormerGrant of patent is intended
Status updated on  10.12.2019
FormerExamination is in progress
Status updated on  23.06.2017
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
Schneider Electric IT Corporation
132 Fairgrounds Road
West Kingston, RI 02892 / US
[2014/35]
Inventor(s)01 / BEG, Mirza, Akmal
27 Hadley Road
Pepperell, MA 01463 / US
 [2014/35]
Representative(s)Murgitroyd & Company
165-169 Scotland Street
Glasgow G5 8PL / GB
[N/P]
Former [2020/20]Murgitroyd & Company
Murgitroyd House
165-169 Scotland Street
Glasgow G5 8PL / GB
Former [2014/35]Börner, Robert
Murgitroyd & Company
Scotland House
165-169 Scotland Street
Glasgow G5 8PL / GB
Application number, filing date11778755.621.10.2011
[2020/20]
WO2011US57248
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2013058763
Date:25.04.2013
Language:EN
[2013/17]
Type: A1 Application with search report 
No.:EP2769449
Date:27.08.2014
Language:EN
The application published by WIPO in one of the EPO official languages on 25.04.2013 takes the place of the publication of the European patent application.
[2014/35]
Type: B1 Patent specification 
No.:EP2769449
Date:13.05.2020
Language:EN
[2020/20]
Search report(s)International search report - published on:EP25.04.2013
ClassificationIPC:H02J3/46, H02J9/06, H02M7/493
[2019/51]
CPC:
H02J3/381 (EP,US); H02J3/46 (EP,US); H02J9/062 (EP,US);
H02J2300/20 (EP,US); H02M7/493 (EP,US); Y02B10/70 (EP,US);
Y02E10/56 (EP) (-)
Former IPC [2014/35]H02J3/46, H02J9/06
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 [2014/35]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:ADAPTIVE LASTVERTEILUNG IN EINEM PARALLELWANDLERSYSTEM[2014/35]
English:ADAPTIVE LOAD SHARING OF PARALLEL INVERTERS SYSTEM[2014/35]
French:PARTAGE DE CHARGE ADAPTATIF D'UN SYSTÈME D'INVERSEURS PARALLÈLES[2014/35]
Entry into regional phase14.05.2014National basic fee paid 
14.05.2014Designation fee(s) paid 
14.05.2014Examination fee paid 
Examination procedure21.08.2013Request for preliminary examination filed
International Preliminary Examining Authority: EP
14.05.2014Examination requested  [2014/35]
02.12.2014Amendment by applicant (claims and/or description)
23.06.2017Despatch of a communication from the examining division (Time limit: M04)
06.10.2017Reply to a communication from the examining division
08.03.2019Despatch of a communication from the examining division (Time limit: M02)
08.05.2019Reply to a communication from the examining division
31.10.2019Cancellation of oral proceeding that was planned for 06.11.2019
06.11.2019Date of oral proceedings (cancelled)
11.12.2019Communication of intention to grant the patent
01.04.2020Fee for grant paid
01.04.2020Fee for publishing/printing paid
01.04.2020Receipt 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  23.06.2017
Opposition(s)16.02.2021No opposition filed within time limit [2021/16]
Fees paidRenewal fee
14.05.2014Renewal fee patent year 03
27.10.2014Renewal fee patent year 04
27.10.2015Renewal fee patent year 05
27.10.2016Renewal fee patent year 06
27.10.2017Renewal fee patent year 07
29.10.2018Renewal fee patent year 08
28.10.2019Renewal fee patent year 09
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  TooltipHU21.10.2011
AL13.05.2020
AT13.05.2020
CY13.05.2020
CZ13.05.2020
EE13.05.2020
ES13.05.2020
FI13.05.2020
HR13.05.2020
IT13.05.2020
LT13.05.2020
LV13.05.2020
MC13.05.2020
MK13.05.2020
MT13.05.2020
NL13.05.2020
PL13.05.2020
RO13.05.2020
RS13.05.2020
SE13.05.2020
SI13.05.2020
SK13.05.2020
SM13.05.2020
TR13.05.2020
BG13.08.2020
NO13.08.2020
GR14.08.2020
IS13.09.2020
PT14.09.2020
IE21.10.2020
LU21.10.2020
BE31.10.2020
CH31.10.2020
LI31.10.2020
[2022/32]
Former [2022/27]HU21.10.2011
AL13.05.2020
AT13.05.2020
CY13.05.2020
CZ13.05.2020
EE13.05.2020
ES13.05.2020
FI13.05.2020
HR13.05.2020
IT13.05.2020
LT13.05.2020
LV13.05.2020
MC13.05.2020
MT13.05.2020
NL13.05.2020
PL13.05.2020
RO13.05.2020
RS13.05.2020
SE13.05.2020
SI13.05.2020
SK13.05.2020
SM13.05.2020
TR13.05.2020
BG13.08.2020
NO13.08.2020
GR14.08.2020
IS13.09.2020
PT14.09.2020
IE21.10.2020
LU21.10.2020
BE31.10.2020
CH31.10.2020
LI31.10.2020
Former [2022/26]AL13.05.2020
AT13.05.2020
CZ13.05.2020
EE13.05.2020
ES13.05.2020
FI13.05.2020
HR13.05.2020
IT13.05.2020
LT13.05.2020
LV13.05.2020
MC13.05.2020
NL13.05.2020
PL13.05.2020
RO13.05.2020
RS13.05.2020
SE13.05.2020
SI13.05.2020
SK13.05.2020
SM13.05.2020
TR13.05.2020
BG13.08.2020
NO13.08.2020
GR14.08.2020
IS13.09.2020
PT14.09.2020
IE21.10.2020
LU21.10.2020
BE31.10.2020
CH31.10.2020
LI31.10.2020
Former [2021/46]AL13.05.2020
AT13.05.2020
CZ13.05.2020
EE13.05.2020
ES13.05.2020
FI13.05.2020
HR13.05.2020
IT13.05.2020
LT13.05.2020
LV13.05.2020
MC13.05.2020
NL13.05.2020
PL13.05.2020
RO13.05.2020
RS13.05.2020
SE13.05.2020
SI13.05.2020
SK13.05.2020
SM13.05.2020
BG13.08.2020
NO13.08.2020
GR14.08.2020
IS13.09.2020
PT14.09.2020
IE21.10.2020
LU21.10.2020
BE31.10.2020
CH31.10.2020
LI31.10.2020
Former [2021/37]AL13.05.2020
AT13.05.2020
CZ13.05.2020
EE13.05.2020
ES13.05.2020
FI13.05.2020
HR13.05.2020
IT13.05.2020
LT13.05.2020
LV13.05.2020
MC13.05.2020
NL13.05.2020
PL13.05.2020
RO13.05.2020
RS13.05.2020
SE13.05.2020
SI13.05.2020
SK13.05.2020
SM13.05.2020
BG13.08.2020
NO13.08.2020
GR14.08.2020
IS13.09.2020
PT14.09.2020
LU21.10.2020
BE31.10.2020
CH31.10.2020
LI31.10.2020
Former [2021/36]AL13.05.2020
AT13.05.2020
CZ13.05.2020
EE13.05.2020
ES13.05.2020
FI13.05.2020
HR13.05.2020
IT13.05.2020
LT13.05.2020
LV13.05.2020
MC13.05.2020
NL13.05.2020
PL13.05.2020
RO13.05.2020
RS13.05.2020
SE13.05.2020
SI13.05.2020
SK13.05.2020
SM13.05.2020
BG13.08.2020
NO13.08.2020
GR14.08.2020
IS13.09.2020
PT14.09.2020
LU21.10.2020
BE31.10.2020
Former [2021/31]AL13.05.2020
AT13.05.2020
CZ13.05.2020
EE13.05.2020
ES13.05.2020
FI13.05.2020
HR13.05.2020
IT13.05.2020
LT13.05.2020
LV13.05.2020
MC13.05.2020
NL13.05.2020
PL13.05.2020
RO13.05.2020
RS13.05.2020
SE13.05.2020
SI13.05.2020
SK13.05.2020
SM13.05.2020
BG13.08.2020
NO13.08.2020
GR14.08.2020
IS13.09.2020
PT14.09.2020
LU21.10.2020
Former [2021/24]AL13.05.2020
AT13.05.2020
CZ13.05.2020
EE13.05.2020
ES13.05.2020
FI13.05.2020
HR13.05.2020
IT13.05.2020
LT13.05.2020
LV13.05.2020
NL13.05.2020
PL13.05.2020
RO13.05.2020
RS13.05.2020
SE13.05.2020
SI13.05.2020
SK13.05.2020
SM13.05.2020
BG13.08.2020
NO13.08.2020
GR14.08.2020
IS13.09.2020
PT14.09.2020
Former [2021/10]AL13.05.2020
AT13.05.2020
CZ13.05.2020
EE13.05.2020
ES13.05.2020
FI13.05.2020
HR13.05.2020
IT13.05.2020
LT13.05.2020
LV13.05.2020
NL13.05.2020
PL13.05.2020
RO13.05.2020
RS13.05.2020
SE13.05.2020
SK13.05.2020
SM13.05.2020
BG13.08.2020
NO13.08.2020
GR14.08.2020
IS13.09.2020
PT14.09.2020
Former [2021/09]AL13.05.2020
AT13.05.2020
CZ13.05.2020
EE13.05.2020
ES13.05.2020
FI13.05.2020
HR13.05.2020
IT13.05.2020
LT13.05.2020
LV13.05.2020
NL13.05.2020
RO13.05.2020
RS13.05.2020
SE13.05.2020
SM13.05.2020
BG13.08.2020
NO13.08.2020
GR14.08.2020
IS13.09.2020
PT14.09.2020
Former [2021/04]AL13.05.2020
FI13.05.2020
HR13.05.2020
LT13.05.2020
LV13.05.2020
NL13.05.2020
RS13.05.2020
SE13.05.2020
BG13.08.2020
NO13.08.2020
GR14.08.2020
IS13.09.2020
PT14.09.2020
Former [2021/01]FI13.05.2020
HR13.05.2020
LT13.05.2020
LV13.05.2020
RS13.05.2020
SE13.05.2020
BG13.08.2020
NO13.08.2020
GR14.08.2020
IS13.09.2020
PT14.09.2020
Former [2020/51]FI13.05.2020
HR13.05.2020
LT13.05.2020
LV13.05.2020
RS13.05.2020
SE13.05.2020
NO13.08.2020
GR14.08.2020
IS13.09.2020
PT14.09.2020
Former [2020/50]FI13.05.2020
HR13.05.2020
LT13.05.2020
LV13.05.2020
SE13.05.2020
NO13.08.2020
GR14.08.2020
IS13.09.2020
PT14.09.2020
Former [2020/48]FI13.05.2020
LT13.05.2020
SE13.05.2020
NO13.08.2020
IS13.09.2020
PT14.09.2020
Former [2020/47]LT13.05.2020
NO13.08.2020
IS13.09.2020
Former [2020/46]IS13.09.2020
Cited inInternational search[XI]US6356471  (FANG WENDY XIAOWEN [US]) [X] 1,2,4,10,16,18 * column 5, lines 9-65; figures 2,3 * * column 7, lines 34-49 * [I] 3,5,6,19,20;
 [X]US2005073783  (LUO HAN-SHENG [CN], et al) [X] 1,2,4,5,10,17 * paragraphs [0032] , [0040] , [0063] , [0 77] - [0079]; figures 1,3,4 *;
 [XA]JP2006006045  (TOSHIBA CORP) [X] 1 * abstract * [A] 5;
 [A]US2009230772  (CAUDILL RICHARD T [US]) [A] 1,10* paragraph [0024]; figure 5 *
by applicantUS20110235636
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.