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Extract from the Register of European Patents

EP About this file: EP2012419

EP2012419 - POWER CONVERTER [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  13.12.2013
Database last updated on 15.06.2024
Most recent event   Tooltip13.12.2013Withdrawal of applicationpublished on 15.01.2014  [2014/03]
Applicant(s)For all designated states
Mitsubishi Electric Corporation
7-3, Marunouchi 2-chome
Chiyoda-ku
Tokyo 100-8310 / JP
[N/P]
Former [2009/02]For all designated states
Mitsubishi Electric Corporation
7-3, Marunouchi 2-chome Chiyoda-ku
Tokyo 100-8310 / JP
Inventor(s)01 / KISHIDA, Yukimori
c/o Mitsubishi Electric Corporation 7-3, Marunouchi 2-Chome, Chiyoda-Ku
Tokyo 100-8310 / JP
02 / IWATA, Akihiko
c/o Mitsubishi Electric Corporation 7-3, Marunouchi 2-Chome, Chiyoda-Ku
Tokyo 100-8310 / JP
03 / OGUSA, Shinichi
c/o Mitsubishi Electric Corporation 7-3, Marunouchi 2-Chome, Chiyoda-Ku
Tokyo 100-8310 / JP
04 / IMANAKA, Akira
c/o Mitsubishi Electric Corporation 7-3, Marunouchi 2-Chome, Chiyoda-Ku
Tokyo 100-8310 / JP
05 / NAGANO, Tetsuaki
c/o Mitsubishi Electric Corporation 7-3, Marunouchi 2-Chome, Chiyoda-Ku
Tokyo 100-8310 / JP
 [2009/02]
Representative(s)Popp, Eugen
Meissner Bolte Patentanwälte
Rechtsanwälte Partnerschaft mbB
Postfach 86 06 24
81633 München / DE
[N/P]
Former [2009/02]Popp, Eugen
Meissner, Bolte & Partner GbR Postfach 86 06 24
81633 München / DE
Application number, filing date07737094.823.04.2007
[2009/02]
WO2007JP00437
Priority number, dateJP2006011995925.04.2006         Original published format: JP 2006119959
JP2006013343312.05.2006         Original published format: JP 2006133433
[2009/02]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2007129456
Date:15.11.2007
Language:JA
[2007/46]
Type: A1 Application with search report 
No.:EP2012419
Date:07.01.2009
Language:EN
[2009/02]
Search report(s)International search report - published on:JP15.11.2007
(Supplementary) European search report - dispatched on:EP17.02.2012
ClassificationIPC:H02M7/797, H02M1/12
[2012/12]
CPC:
H02M1/12 (EP,KR,US); H02M7/12 (KR); H02M7/797 (EP,US);
H02M1/007 (EP,US); H02M1/0095 (EP)
Former IPC [2009/02]H02M7/12, H02M1/12
Designated contracting statesDE,   ES,   FR,   GB,   IT [2009/24]
Former [2009/02]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
RSNot yet paid
TitleGerman:STROMUMSETZER[2009/02]
English:POWER CONVERTER[2009/02]
French:CONVERTISSEUR DE PUISSANCE[2009/02]
Entry into regional phase20.10.2008Translation filed 
20.10.2008National basic fee paid 
20.10.2008Search fee paid 
20.10.2008Designation fee(s) paid 
20.10.2008Examination fee paid 
Examination procedure20.10.2008Examination requested  [2009/02]
26.11.2008Loss of particular rights, legal effect: designated state(s)
20.01.2009Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, FI, GR, HU, IE, IS, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR
14.09.2012Amendment by applicant (claims and/or description)
06.12.2013Application withdrawn by applicant  [2014/03]
Fees paidRenewal fee
20.10.2008Renewal fee patent year 03
30.03.2010Renewal fee patent year 04
28.04.2011Renewal fee patent year 05
30.03.2012Renewal fee patent year 06
26.04.2013Renewal fee patent year 07
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Documents cited:Search[IY]JPH07123722  (TOYO ELECTRIC MFG CO LTD) [I] 1-7,9,10,12-18 * paragraph [0013] - paragraph [0025]; figures 1,2,5 * [Y] 8,11;
 [IY]JP2004007941  (MITSUBISHI ELECTRIC CORP) [I] 1-7,9,10,12-18 * paragraph [0018] - paragraph [0039]; figures 4,29 * [Y] 8,11;
 [Y]JP2000354361  (MEIDENSHA ELECTRIC MFG CO LTD) [Y] 8 * paragraph [0018] - paragraph [0023]; figure 1 *;
 [Y]JPH1014108  (RAILWAY TECHNICAL RES INST, et al) [Y] 11 * paragraph [0038]; figures 1,12 *
International search[X]JPH07123722  (TOYO ELECTRIC MFG CO LTD);
 [Y]JP2000354361  (MEIDENSHA ELECTRIC MFG CO LTD);
 [Y]JPH1014108  (RAILWAY TECHNICAL RES INST, et al);
 [A]JPH10210659  (TOYO ELECTRIC MFG CO LTD);
 [A]JP2000092862  (TOSHIBA CORP)
by applicant   - "State-of-the-art Electric Railway Engineering", Investigation Committee on Electric Railway of the Institute of Electrical Engineers of Japan, CORONA PUBLISHING CO., LTD., (20000911), pages 60 - 67
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.