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Extract from the Register of European Patents

EP About this file: EP3667082

EP3667082 - WIND TURBINE BLADE FLOW REGULATION [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  11.05.2021
Database last updated on 20.09.2024
FormerThe application has been published
Status updated on  15.05.2020
Most recent event   Tooltip11.05.2021Application deemed to be withdrawnpublished on 09.06.2021  [2021/23]
Applicant(s)For all designated states
Siemens Gamesa Renewable Energy A/S
Borupvej 16
7330 Brande / DK
[2020/25]
Inventor(s)01 / Egedal, Per
St. Lundgard vej 65
7400 Herning / DK
02 / Enevoldsen, Peder Bay
Petershøjvej 10
7100 Vejle / DK
03 / Fiedel, Moritz
Orchideenstieg 10a
DE/ 22297 Hamburg / DE
04 / Gonzalez, Alejandro Gomez
Helga Pedersens Gade 1, 8.sal. lejl. 2
8000 Aarhus / DK
05 / Hoegh, Gustav
Nyboesgade, 21, ST, TV
7100 Vejle / DK
06 / Kristensen, Mikkel Aggersbjerg
Bryggergade 4E, 2.th
7400 Herning / DK
 [2020/25]
Representative(s)Aspacher, Karl-Georg, et al
Siemens Gamesa Renewable Energy GmbH & Co. KG
Otto-Hahn-Ring 6
81739 München / DE
[2020/25]
Application number, filing date18212391.913.12.2018
[2020/25]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3667082
Date:17.06.2020
Language:EN
[2020/25]
Search report(s)(Supplementary) European search report - dispatched on:EP17.07.2019
ClassificationIPC:F03D17/00
[2020/25]
CPC:
F03D17/00 (EP,US); F05B2240/3052 (EP,US); F05B2260/80 (EP,US);
F05B2270/32 (EP); F05B2270/327 (EP,US); F05B2270/331 (EP);
F05B2270/335 (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 [2020/25]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:WINDTURBINENSCHAUFELDURCHFLUSSREGULIERUNG[2020/25]
English:WIND TURBINE BLADE FLOW REGULATION[2020/25]
French:RÉGULATION DE FLUX DE PALE D'ÉOLIENNE[2020/25]
Examination procedure18.12.2020Application deemed to be withdrawn, date of legal effect  [2021/23]
26.01.2021Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2021/23]
Fees paidPenalty fee
Additional fee for renewal fee
31.12.202003   M06   Not yet paid
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Documents cited:Search[Y]DE102011116961  (BOSCH GMBH ROBERT [DE]);
 [YDA]WO2018041420  (SIEMENS AG [DE])
by applicantUS5106265
 EP1623111
 US8851840
 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.