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Extract from the Register of European Patents

EP About this file: EP3832127

EP3832127 - WIND TURBINE BLADE FLOW REGULATION [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  22.04.2022
Database last updated on 19.10.2024
FormerThe application has been published
Status updated on  07.05.2021
Most recent event   Tooltip22.04.2022Application deemed to be withdrawnpublished on 25.05.2022  [2022/21]
Applicant(s)For all designated states
Siemens Gamesa Renewable Energy A/S
Borupvej 16
7330 Brande / DK
[2021/23]
Inventor(s)01 / Buch-Lorentsen, Karsten
Randersvej 60
8680 Ry / DK
 [2021/23]
Representative(s)Aspacher, Karl-Georg, et al
Siemens Gamesa Renewable Energy GmbH & Co. KG
Otto-Hahn-Ring 6
81739 München / DE
[2021/23]
Application number, filing date19213882.405.12.2019
[2021/23]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3832127
Date:09.06.2021
Language:EN
[2021/23]
Search report(s)(Supplementary) European search report - dispatched on:EP25.05.2020
ClassificationIPC:F03D1/06
[2021/23]
CPC:
F03D1/0633 (EP,US); F03D1/0675 (EP,US); F05B2240/3062 (EP,US);
F05B2270/506 (EP); F05B2270/604 (EP); F05B2270/605 (EP,US);
Y02E10/72 (EP) (-)
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 [2021/23]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:WINDTURBINENSCHAUFELDURCHFLUSSREGULIERUNG[2021/23]
English:WIND TURBINE BLADE FLOW REGULATION[2021/23]
French:RÉGULATION DE FLUX DE PALE D'ÉOLIENNE[2021/23]
Examination procedure10.12.2021Application deemed to be withdrawn, date of legal effect  [2022/21]
10.01.2022Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2022/21]
Fees paidPenalty fee
Additional fee for renewal fee
31.12.202103   M06   Not yet paid
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Documents cited:Search[X]FR2290585  (MORIN BERNARD [FR]) [X] 1-4,8,10 * page 2, line 25 - page 3, line 40 * * figure - *;
 [A]US2012141271  (SOUTHWICK CHAD MARK [US]) [A] 1-10 * abstract ** figure - *;
 [AD]WO2018041420  (SIEMENS AG [DE]) [AD] 1-10 * abstract * * figure - *;
 [X]WO2018162102  (SIEMENS WIND POWER AS [DK]) [X] 1-4,8,10 * page 11, line 36 - page 16, line 24 * * figure - *;
 [X]WO2018162100  (SIEMENS WIND POWER AS [DK]) [X] 1-4,8,10 * page 9, line 1 - page 13, line 7 * * figure - *
by applicantEP1623111
 EP2321528
 WO2018041420
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.