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Extract from the Register of European Patents

EP About this file: EP3690233

EP3690233 - A BULKHEAD ARRANGEMENT FOR A WIND TURBINE BLADE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.03.2023
Database last updated on 02.11.2024
FormerThe patent has been granted
Status updated on  08.04.2022
FormerGrant of patent is intended
Status updated on  07.12.2021
FormerRequest for examination was made
Status updated on  12.02.2021
FormerThe application has been published
Status updated on  03.07.2020
Most recent event   Tooltip27.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 30.10.2024  [2024/44]
Applicant(s)For all designated states
LM Wind Power A/S
Jupitervej 6
6000 Kolding / DK
[2022/12]
Former [2020/32]For all designated states
LM WP Patent Holding A/S
Jupitervej 6
6000 Kolding / DK
Inventor(s)01 / SAINI, Aanchal
c/o LM Wind Power A/S Jupitervej 6
6000 Kolding / DK
02 / MAJUMDER, Utsa
c/o LM Wind Power A/S Jupitervej 6
6000 Kolding / DK
03 / CHRISTENSEN, Christian Munk
c/o LM Wind Power A/S Jupitervej 6
6000 Kolding / DK
04 / LYSEMOSE, Christian Roed
c/o LM Wind Power A/S Jupitervej 6
6000 Kolding / DK
05 / HANSEN, Peter
c/o LM Wind Power A/S Jupitervej 6
6000 Kolding / DK
06 / NIELSEN, Finn Kjær
c/o LM Wind Power A/S Jupitervej 6
6000 Kolding / DK
 [2020/32]
Representative(s)COPA Copenhagen Patents
Rosenørns Allé 1, 2nd floor
1970 Frederiksberg C / DK
[2020/32]
Application number, filing date20166815.919.11.2013
[2020/32]
Priority number, dateEP2012019316019.11.2012         Original published format: EP 12193160
[2020/32]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3690233
Date:05.08.2020
Language:EN
[2020/32]
Type: B1 Patent specification 
No.:EP3690233
Date:11.05.2022
Language:EN
[2022/19]
Search report(s)(Supplementary) European search report - dispatched on:EP02.07.2020
ClassificationIPC:F03D80/00, F03D1/06
[2021/49]
CPC:
F03D1/0675 (EP,US); F03D80/00 (EP); Y02E10/72 (EP,US);
Y10T29/49336 (EP,US); Y10T29/49337 (EP,US)
Former IPC [2020/32]F03D1/06
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 [2021/11]
Former [2020/32]AL,  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:SCHOTTWAND FÜR DAS ROTORBLATT EINER WINDTURBINE[2021/49]
English:A BULKHEAD ARRANGEMENT FOR A WIND TURBINE BLADE[2020/32]
French:AGENCEMENT DE CLOISON POUR UNE PALE D'ÉOLIENNE[2020/32]
Former [2020/32]SCHOTT FÜR DAS BLATT EINER WINDTURBINE
Examination procedure05.02.2021Amendment by applicant (claims and/or description)
05.02.2021Examination requested  [2021/11]
05.02.2021Date on which the examining division has become responsible
08.12.2021Communication of intention to grant the patent
04.04.2022Fee for grant paid
04.04.2022Fee for publishing/printing paid
04.04.2022Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP13792381.9  / EP2920458
Opposition(s)14.02.2023No opposition filed within time limit [2023/16]
Fees paidRenewal fee
30.03.2020Renewal fee patent year 03
30.03.2020Renewal fee patent year 04
30.03.2020Renewal fee patent year 05
30.03.2020Renewal fee patent year 06
30.03.2020Renewal fee patent year 07
19.11.2020Renewal fee patent year 08
18.11.2021Renewal fee patent year 09
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  TooltipHU19.11.2013
AL11.05.2022
AT11.05.2022
CY11.05.2022
CZ11.05.2022
EE11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
IT11.05.2022
LT11.05.2022
LV11.05.2022
MC11.05.2022
MK11.05.2022
MT11.05.2022
PL11.05.2022
RO11.05.2022
RS11.05.2022
SE11.05.2022
SI11.05.2022
SK11.05.2022
SM11.05.2022
TR11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
[2024/44]
Former [2024/29]HU19.11.2013
AL11.05.2022
AT11.05.2022
CY11.05.2022
CZ11.05.2022
EE11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
IT11.05.2022
LT11.05.2022
LV11.05.2022
MC11.05.2022
MK11.05.2022
PL11.05.2022
RO11.05.2022
RS11.05.2022
SE11.05.2022
SI11.05.2022
SK11.05.2022
SM11.05.2022
TR11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
Former [2024/27]HU19.11.2013
AL11.05.2022
AT11.05.2022
CY11.05.2022
CZ11.05.2022
EE11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
IT11.05.2022
LT11.05.2022
LV11.05.2022
MC11.05.2022
MK11.05.2022
PL11.05.2022
RO11.05.2022
RS11.05.2022
SE11.05.2022
SI11.05.2022
SK11.05.2022
SM11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
Former [2024/21]HU19.11.2013
AL11.05.2022
AT11.05.2022
CY11.05.2022
CZ11.05.2022
EE11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
IT11.05.2022
LT11.05.2022
LV11.05.2022
MC11.05.2022
PL11.05.2022
RO11.05.2022
RS11.05.2022
SE11.05.2022
SI11.05.2022
SK11.05.2022
SM11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
Former [2024/18]HU19.11.2013
AL11.05.2022
AT11.05.2022
CZ11.05.2022
EE11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
IT11.05.2022
LT11.05.2022
LV11.05.2022
MC11.05.2022
PL11.05.2022
RO11.05.2022
RS11.05.2022
SE11.05.2022
SI11.05.2022
SK11.05.2022
SM11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
Former [2024/11]AL11.05.2022
AT11.05.2022
CZ11.05.2022
EE11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
IT11.05.2022
LT11.05.2022
LV11.05.2022
MC11.05.2022
PL11.05.2022
RO11.05.2022
RS11.05.2022
SE11.05.2022
SI11.05.2022
SK11.05.2022
SM11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
Former [2023/49]AL11.05.2022
AT11.05.2022
CZ11.05.2022
EE11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
LT11.05.2022
LV11.05.2022
MC11.05.2022
PL11.05.2022
RO11.05.2022
RS11.05.2022
SE11.05.2022
SI11.05.2022
SK11.05.2022
SM11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
IE19.11.2022
LU19.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
Former [2023/48]AL11.05.2022
AT11.05.2022
CZ11.05.2022
EE11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
LT11.05.2022
LV11.05.2022
MC11.05.2022
PL11.05.2022
RO11.05.2022
RS11.05.2022
SE11.05.2022
SI11.05.2022
SK11.05.2022
SM11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
IE19.11.2022
LU19.11.2022
CH30.11.2022
LI30.11.2022
Former [2023/37]AL11.05.2022
AT11.05.2022
CZ11.05.2022
EE11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
LT11.05.2022
LV11.05.2022
MC11.05.2022
PL11.05.2022
RO11.05.2022
RS11.05.2022
SE11.05.2022
SI11.05.2022
SK11.05.2022
SM11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
LU19.11.2022
CH30.11.2022
LI30.11.2022
Former [2023/35]AL11.05.2022
AT11.05.2022
CZ11.05.2022
EE11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
LT11.05.2022
LV11.05.2022
MC11.05.2022
PL11.05.2022
RO11.05.2022
RS11.05.2022
SE11.05.2022
SI11.05.2022
SK11.05.2022
SM11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
CH30.11.2022
LI30.11.2022
Former [2023/31]AL11.05.2022
AT11.05.2022
CZ11.05.2022
EE11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
LT11.05.2022
LV11.05.2022
MC11.05.2022
PL11.05.2022
RO11.05.2022
RS11.05.2022
SE11.05.2022
SI11.05.2022
SK11.05.2022
SM11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
Former [2023/25]AL11.05.2022
AT11.05.2022
CZ11.05.2022
EE11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
LT11.05.2022
LV11.05.2022
PL11.05.2022
RO11.05.2022
RS11.05.2022
SE11.05.2022
SI11.05.2022
SK11.05.2022
SM11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
Former [2023/17]AL11.05.2022
AT11.05.2022
CZ11.05.2022
EE11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
LT11.05.2022
LV11.05.2022
PL11.05.2022
RO11.05.2022
RS11.05.2022
SE11.05.2022
SK11.05.2022
SM11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
Former [2023/09]AT11.05.2022
CZ11.05.2022
EE11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
LT11.05.2022
LV11.05.2022
PL11.05.2022
RO11.05.2022
RS11.05.2022
SE11.05.2022
SK11.05.2022
SM11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
Former [2022/51]AT11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
LT11.05.2022
LV11.05.2022
PL11.05.2022
RS11.05.2022
SE11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
IS11.09.2022
PT12.09.2022
Former [2022/50]AT11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
LT11.05.2022
LV11.05.2022
PL11.05.2022
RS11.05.2022
SE11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
PT12.09.2022
Former [2022/49]AT11.05.2022
ES11.05.2022
FI11.05.2022
HR11.05.2022
LT11.05.2022
LV11.05.2022
SE11.05.2022
BG11.08.2022
NO11.08.2022
GR12.08.2022
PT12.09.2022
Former [2022/47]AT11.05.2022
ES11.05.2022
FI11.05.2022
LT11.05.2022
SE11.05.2022
NO11.08.2022
PT12.09.2022
Documents cited:Search[X]GB2254382  (LAWSON TANCRED SIR HENRY BERT [GB]) [X] 1-3,13,14 * page 8, paragraph 4; figures 1,2 *;
 [A]WO2011144971  (TECSIS TECNOLOGIA E SIST S AVANCADOS LTDA [BR], et al) [A] 1,13,14* figures 3,4 *;
 [X]DE102010042530  (REPOWER SYSTEMS SE [DE]) [X] 1-3,13,14 * paragraph [0038]; figure 2 *;
 [X]US2012141287  (HYNUM DANIEL ALAN [US], et al) [X] 1-3,13,14 * paragraphs [0027] - [0028]; figures 2,6 *
by applicantWO2012119934
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.