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Extract from the Register of European Patents

EP About this file: EP2385249

EP2385249 - WIND WHEEL BLADE AND WIND-DRIVEN ELECTRICITY GENERATION DEVICE USING SAME [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  03.10.2014
Database last updated on 09.09.2024
Most recent event   Tooltip03.10.2014Withdrawal of applicationpublished on 05.11.2014  [2014/45]
Applicant(s)For all designated states
Mitsubishi Heavy Industries, Ltd.
16-5, Konan 2-chome Minato-ku
Tokyo 108-8215 / JP
[2011/45]
Inventor(s)01 / HIRANO, Toshiyuki
C/O MITSUBISHI HEAVY INDUSTRIES LTD.
16-5 Konan 2-chome
Minato-ku
Tokyo 108-8215 / JP
02 / ESAKI, Kouji
C/O MITSUBISHI HEAVY INDUSTRIES LTD.
16-5 Konan 2-chome
Minato-ku
Tokyo 108-8215 / JP
03 / KUROIWA, Takao
C/O MITSUBISHI HEAVY INDUSTRIES LTD.
16-5 Konan 2-chome
Minato-ku
Tokyo 108-8215 / JP
 [2011/45]
Representative(s)Intès, Didier Gérard André, et al
Cabinet Beau de Loménie
158 rue de l'Université
75340 Paris Cedex 07 / FR
[N/P]
Former [2011/45]Intès, Didier Gérard André, et al
Cabinet Beau de Loménie 158, rue de l'Université
75340 Paris Cedex 07 / FR
Application number, filing date10825826.022.11.2010
WO2010JP70797
Priority number, dateJP2009029066022.12.2009         Original published format: JP 2009290660
[2011/45]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2011077881
Date:30.06.2011
Language:JA
[2011/26]
Type: A1 Application with search report 
No.:EP2385249
Date:09.11.2011
Language:EN
[2011/45]
Search report(s)International search report - published on:JP30.06.2011
(Supplementary) European search report - dispatched on:EP29.08.2012
ClassificationIPC:F03D11/00, F03D1/06
[2012/39]
CPC:
F03D1/0675 (EP,KR,US); F05B2240/221 (KR); F05B2240/30 (KR);
F05B2280/6003 (EP,KR,US); Y02E10/72 (EP,KR,US); Y02P70/50 (EP,US)
Former IPC [2011/45]F03D11/00
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 
TitleGerman:WINDRADSCHAUFEL UND WINDGETRIEBENE STROMERZEUGUNGSVORRICHTUNG DAMIT[2011/45]
English:WIND WHEEL BLADE AND WIND-DRIVEN ELECTRICITY GENERATION DEVICE USING SAME[2011/45]
French:PALE D'AEROMOTEUR ET DISPOSITIF DE GENERATION D'ELECTRICITE EOLIEN UTILISANT CETTE PALE[2011/45]
Entry into regional phase29.04.2011Translation filed 
29.04.2011National basic fee paid 
29.04.2011Search fee paid 
29.04.2011Designation fee(s) paid 
29.04.2011Examination fee paid 
Examination proceduredeletedCommunication of intention to grant the patent
29.04.2011Amendment by applicant (claims and/or description)
29.04.2011Examination requested  [2011/45]
17.09.2012Despatch of a communication from the examining division (Time limit: M04)
25.01.2013Reply to a communication from the examining division
26.09.2014Application withdrawn by applicant  [2014/45]
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  17.09.2012
Fees paidRenewal fee
04.09.2012Renewal fee patent year 03
02.10.2013Renewal fee patent year 04
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Documents cited:Search[XI]US5375324  (WALLACE VERNON R [US], et al);
 [XI]WO03008800  (NEG MICON AS [DK], et al);
 [X]EP1880833  (NAT UNIV IRELAND [IE], et al);
 [XI]GB2451192  (VESTAS WIND SYS AS [DK]);
 [XI]US2009169392  (KUROIWA TAKAO [JP], et al);
 [XI]EP2123431  (SIEMENS AG [DE])
International search[A]JP2004535527  ;
 [A]JP3930200B  ;
 [A]JP2007255366  (MITSUBISHI HEAVY IND LTD)
by applicantJPH0666244
 JP2006118434
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.