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Extract from the Register of European Patents

EP About this file: EP2469077

EP2469077 - Wind turbine with a wind turbine blade [Right-click to bookmark this link]
Former [2012/26]Rotor blade for a wind energy facility
[2020/04]
StatusNo opposition filed within time limit
Status updated on  03.04.2021
Database last updated on 15.05.2024
FormerThe patent has been granted
Status updated on  24.04.2020
FormerGrant of patent is intended
Status updated on  26.01.2020
FormerExamination is in progress
Status updated on  07.07.2017
Most recent event   Tooltip15.07.2022Lapse of the patent in a contracting state
New state(s): BE		published on 17.08.2022  [2022/33]
Applicant(s)For all designated states
Wobben Properties GmbH
Borsigstrasse 26
26607 Aurich / DE
[2016/01]
Former [2015/49]For all designated states
Wobben Properties GmbH
Dreekamp 5
26605 Aurich / DE
Former [2012/26]For all designated states
Wobben, Aloys
Argestraße 19
26607 Aurich / DE
Inventor(s)01 / Wobben, Aloys
Argestraße 19
26607 Aurich / DE
 [2016/24]
Former [2012/26]01 / see applicant
...
Representative(s)Eisenführ Speiser
Patentanwälte Rechtsanwälte PartGmbB
Postfach 10 60 78
28060 Bremen / DE
[2020/22]
Former [2012/26]Eisenführ, Speiser & Partner
Postfach 10 60 78
28060 Bremen / DE
Application number, filing date12159358.619.12.2003
[2012/26]
Priority number, dateDE2003100028402.01.2003         Original published format: DE 10300284
DE2003100382431.01.2003         Original published format: DE 10303824
[2012/26]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP2469077
Date:27.06.2012
Language:DE
[2012/26]
Type: A3 Search report 
No.:EP2469077
Date:27.08.2014
Language:DE
[2014/35]
Type: B1 Patent specification 
No.:EP2469077
Date:27.05.2020
Language:DE
[2020/22]
Search report(s)(Supplementary) European search report - dispatched on:EP24.07.2014
ClassificationIPC:F03D1/06, B64C27/46
[2012/26]
CPC:
F03D1/0633 (EP,US); F03D1/06 (KR); F03D1/0675 (EP,US);
F05B2240/301 (US); F05B2240/302 (EP); F05B2260/96 (EP,US);
Y02E10/72 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   RO,   SE,   SI,   SK,   TR [2020/22]
Former [2012/26]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  RO,  SE,  SI,  SK,  TR 
Extension statesLT27.02.2015
LV27.02.2015
TitleGerman:Windenergieanlage mit einem Rotorblatt[2020/04]
English:Wind turbine with a wind turbine blade[2020/04]
French:Éolienne avec pale de rotor[2020/09]
Former [2012/26]Rotorblatt für eine Windenergieanlage
Former [2012/26]Rotor blade for a wind energy facility
Former [2012/26]Pale de rotor pour une éolienne
Examination procedure27.02.2015Amendment by applicant (claims and/or description)
27.02.2015Examination requested  [2015/15]
05.07.2017Despatch of a communication from the examining division (Time limit: M06)
15.01.2018Reply to a communication from the examining division
03.12.2018Despatch of a communication from the examining division (Time limit: M06)
06.06.2019Reply to a communication from the examining division
27.01.2020Communication of intention to grant the patent
14.04.2020Fee for grant paid
14.04.2020Fee for publishing/printing paid
14.04.2020Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP03814464.8  / EP1583904
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 (EP20030814464) is  18.03.2010
Opposition(s)02.03.2021No opposition filed within time limit [2021/18]
Fees paidRenewal fee
16.07.2012Renewal fee patent year 03
16.07.2012Renewal fee patent year 04
16.07.2012Renewal fee patent year 05
16.07.2012Renewal fee patent year 06
16.07.2012Renewal fee patent year 07
16.07.2012Renewal fee patent year 08
16.07.2012Renewal fee patent year 09
02.01.2013Renewal fee patent year 10
02.01.2014Renewal fee patent year 11
05.01.2015Renewal fee patent year 12
04.01.2016Renewal fee patent year 13
02.01.2017Renewal fee patent year 14
02.01.2018Renewal fee patent year 15
02.01.2019Renewal fee patent year 16
02.01.2020Renewal fee patent year 17
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  TooltipHU19.12.2003
CY27.05.2020
CZ27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
IT27.05.2020
MC27.05.2020
NL27.05.2020
RO27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
TR27.05.2020
BG27.08.2020
GR28.08.2020
AT19.12.2020
IE19.12.2020
LU19.12.2020
BE31.12.2020
CH31.12.2020
LI31.12.2020
[2022/33]
Former [2022/27]HU19.12.2003
CY27.05.2020
CZ27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
IT27.05.2020
MC27.05.2020
NL27.05.2020
RO27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
TR27.05.2020
BG27.08.2020
GR28.08.2020
AT19.12.2020
IE19.12.2020
LU19.12.2020
CH31.12.2020
LI31.12.2020
Former [2022/26]CZ27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
IT27.05.2020
MC27.05.2020
NL27.05.2020
RO27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
TR27.05.2020
BG27.08.2020
GR28.08.2020
AT19.12.2020
IE19.12.2020
LU19.12.2020
CH31.12.2020
LI31.12.2020
Former [2022/21]CZ27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
IT27.05.2020
MC27.05.2020
NL27.05.2020
RO27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
BG27.08.2020
GR28.08.2020
AT19.12.2020
IE19.12.2020
LU19.12.2020
CH31.12.2020
LI31.12.2020
Former [2021/52]CZ27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
IT27.05.2020
MC27.05.2020
NL27.05.2020
RO27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
BG27.08.2020
GR28.08.2020
IE19.12.2020
LU19.12.2020
CH31.12.2020
LI31.12.2020
Former [2021/47]CZ27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
IT27.05.2020
MC27.05.2020
NL27.05.2020
RO27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
BG27.08.2020
GR28.08.2020
IE19.12.2020
LU19.12.2020
Former [2021/46]CZ27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
IT27.05.2020
MC27.05.2020
NL27.05.2020
RO27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
BG27.08.2020
GR28.08.2020
IE19.12.2020
Former [2021/40]CZ27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
IT27.05.2020
MC27.05.2020
NL27.05.2020
RO27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
BG27.08.2020
GR28.08.2020
Former [2021/24]CZ27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
IT27.05.2020
NL27.05.2020
RO27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
BG27.08.2020
GR28.08.2020
Former [2021/10]CZ27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
IT27.05.2020
NL27.05.2020
RO27.05.2020
SE27.05.2020
SK27.05.2020
BG27.08.2020
GR28.08.2020
Former [2021/09]CZ27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
IT27.05.2020
NL27.05.2020
RO27.05.2020
SE27.05.2020
BG27.08.2020
GR28.08.2020
Former [2021/04]FI27.05.2020
NL27.05.2020
SE27.05.2020
BG27.08.2020
GR28.08.2020
Former [2021/01]FI27.05.2020
SE27.05.2020
BG27.08.2020
GR28.08.2020
Former [2020/50]FI27.05.2020
SE27.05.2020
GR28.08.2020
Former [2020/48]FI27.05.2020
SE27.05.2020
Documents cited:Search[XYI]US4324530  (FRADENBURGH EVAN A, et al) [X] 17-23,27 * column 4, lines 28-30 * * column 6, lines 50-54 * * figures 1-8 * * column 2, line 64 - line 68; figure 4 * * column 4, line 7 - line 11; figure 3 * [Y] 24,25,28,29 [I] 26;
 [XDYI]DE19738278  (HAFNER FELIX [DE]) [XD] 1-8,14,16 * abstract * * column 1, lines 21-23 * * column 1, lines 38-42 * * column 1, lines 58-65 * * column 2, lines 19-27 * * column 4, lines 47-61; figure - * [Y] 12,13,15 [I] 9-11;
 [A]DE19963252  (SCHULZE LUTZ [DE]) [A] 1-16 * abstract ** figure - *;
 [Y]WO0248546  (LM GLASFIBER AS [DK], et al) [Y] 12,13,15,24,25,28,29 * abstract * * figures 1-3 * * page 1, line 4 - page 3, line 9 * * page 4, line 14 - page 5, line 10 *;
 [XI]  - IMAMURA H ET AL, "Numerical analysis of the horizontal axis wind turbine with winglets", JOURNAL OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS, JAPAN SOCIETY OF MECHANICAL ENGINEERS, TOKYO, JP, (19980101), vol. 41, no. 1, ISSN 0021-4728, pages 170 - 176, XP003027665 [X] 1-4,7,8 * figures 2-4 * * page 170 * * page 172, column 2, line 28 - page 174, column 2, line 33 * * page 175, column 2, line 11 - line 35 * [I] 10,16

DOI:   http://dx.doi.org/10.1299/jsmeb.41.170
ExaminationFR2292878
 DE2944718
by applicantDE4436197
 DE4440744
 DE19614420
 DE19738278
 DE19743694
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.