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Extract from the Register of European Patents

EP About this file: EP2362524

EP2362524 - Rotating electrical machine [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.10.2014
Database last updated on 08.10.2024
Most recent event   Tooltip29.06.2018Lapse of the patent in a contracting state
New state(s): MK		published on 01.08.2018  [2018/31]
Applicant(s)For all designated states
Hitachi, Ltd.
6-6, Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8280 / JP
[N/P]
Former [2011/35]For all designated states
Hitachi, Ltd.
6-6, Marunouchi 1-chome Chiyoda-ku
Tokyo 100-8220 / JP
Inventor(s)01 / Nakahara, Akihito
c/o Hitachi, Ltd., Intellectual Property Group
12th Floor, Marunouchi Center Building
6-1, Marunouchi 1-chome, Chiyoda-ku
Tokyo, 100-8220 / JP
02 / Mikami, Hiroyuki
c/o Hitachi, Ltd., Intellectual Property Group
12th Floor, Marunouchi Center Building
6-1, Marunouchi 1-chome, Chiyoda-ku
Tokyo, 100-8220 / JP
03 / Ide, Kazumasa
c/o Hitachi, Ltd., Intellectual Property Group
12th Floor, Marunouchi Center Building
6-1, Marunouchi 1-chome, Chiyoda-ku
Tokyo, 100-8220 / JP
04 / Takahashi, Kazuhiko
c/o Hitachi, Ltd., Intellectual Property Group
12th Floor, Marunouchi Center Building
6-1, Marunouchi 1-chome, Chiyoda-ku
Tokyo, 100-8220 / JP
05 / Hattori, Kenichi
c/o Hitachi, Ltd., Intellectual Property Group
12th Floor, Marunouchi Center Building
6-1, Marunouchi 1-chome, Chiyoda-ku
Tokyo, 100-8220 / JP
 [2011/35]
Representative(s)Puschmann Borchert Kaiser Klettner Patentanwälte Partnerschaft mbB
Postfach 10 12 31
80086 München / DE
[N/P]
Former [2014/28]Puschmann Borchert Bardehle Patentanwälte Partnerschaft mbB
Postfach 10 12 31
80086 München / DE
Former [2013/49]Kirschner, Klaus Dieter, et al
Puschmann Borchert Bardehle
Patentanwälte Partnerschaft
Bajuwarenring 21
82041 Oberhaching / DE
Former [2011/35]Kirschner, Klaus Dieter, et al
Puschmann Borchert Bardehle Patentanwälte Partnerschaft Bajuwarenring 21
82041 Oberhaching / DE
Application number, filing date11167890.023.04.2009
[2011/35]
Priority number, dateJP2008011476525.04.2008         Original published format: JP 2008114765
JP2009010152720.04.2009         Original published format: JP 2009101527
[2011/35]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2362524
Date:31.08.2011
Language:EN
[2011/35]
Type: B1 Patent specification 
No.:EP2362524
Date:04.12.2013
Language:EN
[2013/49]
Search report(s)(Supplementary) European search report - dispatched on:EP25.07.2011
ClassificationIPC:H02K1/02
[2011/35]
CPC:
H02K1/02 (EP,US); H02K1/16 (EP,US); H02K1/20 (EP,US)
Designated contracting statesAT,   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,   TR [2011/35]
TitleGerman:Elektrische Drehmaschine[2011/35]
English:Rotating electrical machine[2011/35]
French:Machine électrique rotative[2011/35]
Examination procedure10.06.2011Examination requested  [2011/35]
21.10.2011Amendment by applicant (claims and/or description)
10.02.2012Despatch of a communication from the examining division (Time limit: M04)
23.03.2012Reply to a communication from the examining division
05.07.2013Communication of intention to grant the patent
18.10.2013Fee for grant paid
18.10.2013Fee for publishing/printing paid
Parent application(s)   TooltipEP09158652.9  / EP2112742
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 (EP20090158652) is  18.12.2012
Opposition(s)05.09.2014No opposition filed within time limit [2014/46]
Fees paidRenewal fee
10.06.2011Renewal fee patent year 03
28.02.2012Renewal fee patent year 04
30.04.2013Renewal 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  TooltipHU23.04.2009
AT04.12.2013
BE04.12.2013
BG04.12.2013
CY04.12.2013
CZ04.12.2013
DK04.12.2013
EE04.12.2013
ES04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
MC04.12.2013
MK04.12.2013
MT04.12.2013
PL04.12.2013
RO04.12.2013
SI04.12.2013
SK04.12.2013
TR04.12.2013
NO04.03.2014
GR05.03.2014
IS04.04.2014
PT04.04.2014
IE23.04.2014
LU23.04.2014
[2018/31]
Former [2016/33]HU23.04.2009
AT04.12.2013
BE04.12.2013
BG04.12.2013
CY04.12.2013
CZ04.12.2013
DK04.12.2013
EE04.12.2013
ES04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
MC04.12.2013
MT04.12.2013
PL04.12.2013
RO04.12.2013
SI04.12.2013
SK04.12.2013
TR04.12.2013
NO04.03.2014
GR05.03.2014
IS04.04.2014
PT04.04.2014
IE23.04.2014
LU23.04.2014
Former [2016/32]HU23.04.2009
AT04.12.2013
BE04.12.2013
BG04.12.2013
CY04.12.2013
CZ04.12.2013
DK04.12.2013
EE04.12.2013
ES04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
MC04.12.2013
MT04.12.2013
PL04.12.2013
RO04.12.2013
SI04.12.2013
SK04.12.2013
NO04.03.2014
GR05.03.2014
IS04.04.2014
PT04.04.2014
IE23.04.2014
LU23.04.2014
Former [2016/28]AT04.12.2013
BE04.12.2013
BG04.12.2013
CY04.12.2013
CZ04.12.2013
DK04.12.2013
EE04.12.2013
ES04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
MC04.12.2013
MT04.12.2013
PL04.12.2013
RO04.12.2013
SI04.12.2013
SK04.12.2013
NO04.03.2014
GR05.03.2014
IS04.04.2014
PT04.04.2014
IE23.04.2014
LU23.04.2014
Former [2016/16]AT04.12.2013
BE04.12.2013
CY04.12.2013
CZ04.12.2013
DK04.12.2013
EE04.12.2013
ES04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
MC04.12.2013
MT04.12.2013
PL04.12.2013
RO04.12.2013
SI04.12.2013
SK04.12.2013
NO04.03.2014
IS04.04.2014
PT04.04.2014
IE23.04.2014
LU23.04.2014
Former [2015/21]AT04.12.2013
BE04.12.2013
CY04.12.2013
CZ04.12.2013
DK04.12.2013
EE04.12.2013
ES04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
MC04.12.2013
PL04.12.2013
RO04.12.2013
SI04.12.2013
SK04.12.2013
NO04.03.2014
IS04.04.2014
PT04.04.2014
IE23.04.2014
LU23.04.2014
Former [2015/14]AT04.12.2013
BE04.12.2013
CY04.12.2013
CZ04.12.2013
DK04.12.2013
EE04.12.2013
ES04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
MC04.12.2013
PL04.12.2013
RO04.12.2013
SI04.12.2013
SK04.12.2013
NO04.03.2014
IS04.04.2014
PT04.04.2014
LU23.04.2014
Former [2015/01]AT04.12.2013
BE04.12.2013
CY04.12.2013
CZ04.12.2013
DK04.12.2013
EE04.12.2013
ES04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
MC04.12.2013
PL04.12.2013
RO04.12.2013
SK04.12.2013
NO04.03.2014
IS04.04.2014
PT04.04.2014
LU23.04.2014
Former [2014/52]AT04.12.2013
BE04.12.2013
CY04.12.2013
CZ04.12.2013
DK04.12.2013
EE04.12.2013
ES04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
MC04.12.2013
PL04.12.2013
RO04.12.2013
SK04.12.2013
NO04.03.2014
IS04.04.2014
PT04.04.2014
Former [2014/48]AT04.12.2013
BE04.12.2013
CY04.12.2013
CZ04.12.2013
DK04.12.2013
EE04.12.2013
ES04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
PL04.12.2013
RO04.12.2013
SK04.12.2013
NO04.03.2014
IS04.04.2014
PT04.04.2014
Former [2014/37]AT04.12.2013
BE04.12.2013
CY04.12.2013
CZ04.12.2013
EE04.12.2013
ES04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
PL04.12.2013
RO04.12.2013
SK04.12.2013
NO04.03.2014
IS04.04.2014
PT04.04.2014
Former [2014/36]AT04.12.2013
BE04.12.2013
CY04.12.2013
EE04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
NO04.03.2014
IS04.04.2014
Former [2014/34]AT04.12.2013
BE04.12.2013
CY04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
NO04.03.2014
Former [2014/26]AT04.12.2013
CY04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
NO04.03.2014
Former [2014/25]AT04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
LV04.12.2013
NO04.03.2014
Former [2014/24]AT04.12.2013
FI04.12.2013
HR04.12.2013
LT04.12.2013
NO04.03.2014
Former [2014/23]FI04.12.2013
HR04.12.2013
LT04.12.2013
NO04.03.2014
Former [2014/22]FI04.12.2013
LT04.12.2013
NO04.03.2014
Former [2014/20]LT04.12.2013
NO04.03.2014
Documents cited:Search[IY]EP1646127  (TOSHIBA KK [JP]) [I] 1,4,5 * sentence 1, paragraph 9 - sentence 5; figures 1,5,13,25,45 * [Y] 2;
 [IY]JP2006340488  (TOSHIBA CORP) [I] 1,4,5 * abstract * [Y] 2;
 [IY]JPS60141138  (HITACHI LTD) [I] 1,3-5 * abstract * [Y] 2;
 [A]EP1633031  (HITACHI LTD [JP]) [A] 1-5 * paragraph [0027] - paragraph [0029]; figures 1,2 *;
 [YA]US3812392  (BARTON S, et al) [Y] 2 * figure 1; claims 1,2 * [A] 1;
 [A]FR2806851  (VALEO EQUIP ELECTR MOTEUR [FR]) [A] 1 * figure 1; claim 1 *;
 [A]GB827223  (BBC BROWN BOVERI & CIE) [A] 1 * figures 5,7 *
by applicantJP2006074880
 US7057324
 JP2000050539
 JPS6162334
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.