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Extract from the Register of European Patents

EP About this file: EP2492498

EP2492498 - WIND GENERATOR WITH WATER FLOAT SAIL [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.05.2016
Database last updated on 28.03.2026
Most recent event   Tooltip19.10.2018Lapse of the patent in a contracting state
New state(s): AL		published on 21.11.2018  [2018/47]
Applicant(s)For all designated states
Shenzhen Wind Water Wheel New Energy Technology Co., Ltd
Room 1001 Building 6
Ziwei Yuan Central
Longgang District
Shenzhen
Guangdong 518172 / CN
[2012/35]
Inventor(s)01 / Chen, Hong
Room 1001 Building 6
Ziwei Yuan, Central
Longgang District
Shenzhen, Guangdong 518172 / CN
02 / Li, Maohua
Room 201 Unit 6
Building 13
Feiteng Jiayuan
No. 3 Wu Ai Dun
Nanyuan, Fengtai District Beijing 100076 / CN
 [2012/35]
Representative(s)Proi World Intellectual Property GmbH
Obermattweg 12
6052 Hergiswil, Kanton Nidwalden / CH
[N/P]
Former [2013/27]ProI European Patent Attorneys
Postfach 2123
90711 Fürth / DE
Former [2013/21]ProI European Patent Attorneys
Sulzer-Belchen-Weg 31A
81825 Münich / DE
Former [2012/35]Schmid, Klaus Michael Johannes
Sulzer-Belchen-Weg 31 A
81825 München / DE
Application number, filing date10824387.418.05.2010
WO2010CN72863
Priority number, dateCN20091011069222.10.2009         Original published format: CN200910110692
[2012/35]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2011047546
Date:28.04.2011
Language:ZH
[2011/17]
Type: A1 Application with search report 
No.:EP2492498
Date:29.08.2012
Language:EN
[2012/35]
Type: B1 Patent specification 
No.:EP2492498
Date:08.07.2015
Language:EN
[2015/28]
Search report(s)International search report - published on:CN28.04.2011
(Supplementary) European search report - dispatched on:EP15.04.2014
ClassificationIPC:F03D5/00, F03D3/06
[2014/20]
CPC:
F03D5/04 (EP,US); F03D3/062 (EP,US); F05B2240/511 (EP,US);
F05B2240/93 (EP,US); F05B2260/406 (EP,US); F05B2260/902 (EP,US);
Y02E10/70 (EP,US); Y02E10/74 (EP,US); Y02P70/50 (EP,US) (-)
Former IPC [2012/35]F03D5/00
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,   SE,   SI,   SK,   SM,   TR [2012/35]
Extension statesBANot yet paid
MENot yet paid
RSNot yet paid
TitleGerman:WINDGENERATOR MIT WASSERSCHWIMMSEGEL[2012/35]
English:WIND GENERATOR WITH WATER FLOAT SAIL[2012/35]
French:GÉNÉRATEUR ÉOLIEN AVEC UNE VOILE FLOTTANT SUR L'EAU[2012/35]
Entry into regional phase19.05.2012Translation filed 
21.05.2012National basic fee paid 
21.05.2012Search fee paid 
21.05.2012Designation fee(s) paid 
21.05.2012Examination fee paid 
Examination procedure21.05.2012Examination requested  [2012/35]
03.11.2014Amendment by applicant (claims and/or description)
12.12.2014Communication of intention to grant the patent
08.04.2015Receipt of the translation of the claim(s)
09.04.2015Fee for grant paid
09.04.2015Fee for publishing/printing paid
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  12.12.2014
Opposition(s)11.04.2016No opposition filed within time limit [2016/24]
Fees paidRenewal fee
21.05.2012Renewal fee patent year 03
08.04.2013Renewal fee patent year 04
27.05.2014Renewal fee patent year 05
29.05.2015Renewal fee patent year 06
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  TooltipHU18.05.2010
AL08.07.2015
AT08.07.2015
BE08.07.2015
BG08.07.2015
CY08.07.2015
CZ08.07.2015
EE08.07.2015
ES08.07.2015
FI08.07.2015
HR08.07.2015
IT08.07.2015
LT08.07.2015
LV08.07.2015
MC08.07.2015
MK08.07.2015
PL08.07.2015
RO08.07.2015
SE08.07.2015
SI08.07.2015
SK08.07.2015
SM08.07.2015
TR08.07.2015
NO08.10.2015
GR09.10.2015
IS08.11.2015
PT09.11.2015
[2018/47]
Former [2018/38]HU18.05.2010
AT08.07.2015
BE08.07.2015
BG08.07.2015
CY08.07.2015
CZ08.07.2015
EE08.07.2015
ES08.07.2015
FI08.07.2015
HR08.07.2015
IT08.07.2015
LT08.07.2015
LV08.07.2015
MC08.07.2015
MK08.07.2015
PL08.07.2015
RO08.07.2015
SE08.07.2015
SI08.07.2015
SK08.07.2015
SM08.07.2015
TR08.07.2015
NO08.10.2015
GR09.10.2015
IS08.11.2015
PT09.11.2015
Former [2018/32]HU18.05.2010
AT08.07.2015
BE08.07.2015
CY08.07.2015
CZ08.07.2015
EE08.07.2015
ES08.07.2015
FI08.07.2015
HR08.07.2015
IT08.07.2015
LT08.07.2015
LV08.07.2015
MC08.07.2015
MK08.07.2015
PL08.07.2015
RO08.07.2015
SE08.07.2015
SI08.07.2015
SK08.07.2015
SM08.07.2015
TR08.07.2015
NO08.10.2015
GR09.10.2015
IS08.11.2015
PT09.11.2015
Former [2018/29]HU18.05.2010
AT08.07.2015
BE08.07.2015
CY08.07.2015
CZ08.07.2015
EE08.07.2015
ES08.07.2015
FI08.07.2015
HR08.07.2015
IT08.07.2015
LT08.07.2015
LV08.07.2015
MC08.07.2015
MK08.07.2015
PL08.07.2015
RO08.07.2015
SE08.07.2015
SI08.07.2015
SK08.07.2015
SM08.07.2015
TR08.07.2015
NO08.10.2015
GR09.10.2015
IS08.11.2015
PT09.11.2015
Former [2018/28]HU18.05.2010
AT08.07.2015
BE08.07.2015
CY08.07.2015
CZ08.07.2015
EE08.07.2015
ES08.07.2015
FI08.07.2015
HR08.07.2015
IT08.07.2015
LT08.07.2015
LV08.07.2015
MC08.07.2015
MK08.07.2015
PL08.07.2015
RO08.07.2015
SE08.07.2015
SI08.07.2015
SK08.07.2015
SM08.07.2015
NO08.10.2015
GR09.10.2015
IS08.11.2015
PT09.11.2015
Former [2017/03]AT08.07.2015
BE08.07.2015
CZ08.07.2015
EE08.07.2015
ES08.07.2015
FI08.07.2015
HR08.07.2015
IT08.07.2015
LT08.07.2015
LV08.07.2015
PL08.07.2015
RO08.07.2015
SE08.07.2015
SI08.07.2015
SK08.07.2015
NO08.10.2015
GR09.10.2015
IS08.11.2015
PT09.11.2015
Former [2016/36]AT08.07.2015
CZ08.07.2015
EE08.07.2015
ES08.07.2015
FI08.07.2015
HR08.07.2015
IT08.07.2015
LT08.07.2015
LV08.07.2015
PL08.07.2015
RO08.07.2015
SE08.07.2015
SI08.07.2015
SK08.07.2015
NO08.10.2015
GR09.10.2015
IS08.11.2015
PT09.11.2015
Former [2016/23]AT08.07.2015
CZ08.07.2015
EE08.07.2015
ES08.07.2015
FI08.07.2015
HR08.07.2015
IT08.07.2015
LT08.07.2015
LV08.07.2015
PL08.07.2015
RO08.07.2015
SE08.07.2015
SK08.07.2015
NO08.10.2015
GR09.10.2015
IS08.11.2015
PT09.11.2015
Former [2016/22]AT08.07.2015
CZ08.07.2015
EE08.07.2015
ES08.07.2015
FI08.07.2015
HR08.07.2015
IT08.07.2015
LT08.07.2015
LV08.07.2015
PL08.07.2015
SE08.07.2015
NO08.10.2015
GR09.10.2015
IS08.11.2015
PT09.11.2015
Former [2016/21]AT08.07.2015
ES08.07.2015
FI08.07.2015
HR08.07.2015
IT08.07.2015
LT08.07.2015
LV08.07.2015
PL08.07.2015
SE08.07.2015
NO08.10.2015
GR09.10.2015
IS08.11.2015
PT09.11.2015
Former [2016/11]AT08.07.2015
ES08.07.2015
FI08.07.2015
HR08.07.2015
LT08.07.2015
LV08.07.2015
PL08.07.2015
SE08.07.2015
NO08.10.2015
GR09.10.2015
IS08.11.2015
PT09.11.2015
Former [2016/10]ES08.07.2015
FI08.07.2015
HR08.07.2015
LT08.07.2015
LV08.07.2015
PL08.07.2015
SE08.07.2015
NO08.10.2015
GR09.10.2015
IS08.11.2015
PT09.11.2015
Former [2016/09]FI08.07.2015
LT08.07.2015
LV08.07.2015
NO08.10.2015
GR09.10.2015
Former [2016/08]LT08.07.2015
NO08.10.2015
Former [2016/07]LT08.07.2015
Documents cited:Search[XAYI] GB709201  (MINING & LAND SYNDICATE LTD et al.) [X] 1,6 * page 1, line 15 - page 2, line 85 * * figure - *[A] 8,9 [Y] 4,7,10 [I] 2,3,5
 [XY] DE4232757  (OTTO GERD et al.) [X] 1,6 * abstract * * column 2, line 59 - column 4, line 16 * * page - *[Y] 7
 [IAY] EP1108889  (FERNANDEZ ARCOS MANUEL et al.) [I] 1-3,5,6 * abstract * * paragraph [0009] - paragraph [0033] * * figure - *[A] 8 [Y] 4,7,10
 [YA] CN101054950  (LI JIN et al.) [Y] 4,7,10 * figure - *[A] 1-3,5,6,8,9
 [YA] CN201078309  (SHANGHAI MUCE ELECTRIC EQUIPME et al.) [Y] 7 * figure - *[A] 1-6,8-10
International search[X] CN101363416  (HUAQIANG LU et al.) [X]
 [A] CN101463797  (JIANGSHAN MIAO et al.) [A]
 [A] ES2003473  (BLANCO MATEOS EULOGIO et al.) [A]
 [A] CN1619142  (SHEN HONGYE et al.) [A]
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.