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Extract from the Register of European Patents

EP About this file: EP3339636

EP3339636 - METHOD OF PRODUCING A STEEL TOWER FOR A WIND TURBINE [Right-click to bookmark this link]
Former [2018/26]STEEL TOWER FOR A WIND POWER INSTALLATION, AND A METHOD FOR THE PRODUCTION THEREOF
[2020/49]
StatusThe application is deemed to be withdrawn
Status updated on  20.08.2021
Database last updated on 02.09.2024
FormerGrant of patent is intended
Status updated on  29.11.2020
FormerExamination is in progress
Status updated on  06.01.2020
FormerRequest for examination was made
Status updated on  07.12.2018
FormerThe application has been published
Status updated on  25.05.2018
Most recent event   Tooltip20.08.2021Application deemed to be withdrawnpublished on 22.09.2021  [2021/38]
Applicant(s)For all designated states
Nordex Energy GmbH
Langenhorner Chaussee 600
22419 Hamburg / DE
[2018/26]
Inventor(s)01 / Türk, Ibrahim
Oeverseestraße 29
22769 Hamburg / DE
 [2018/26]
Representative(s)Hauck Patentanwaltspartnerschaft mbB
Postfach 11 31 53
20431 Hamburg / DE
[2018/26]
Application number, filing date16206090.922.12.2016
[2018/26]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP3339636
Date:27.06.2018
Language:DE
[2018/26]
Search report(s)(Supplementary) European search report - dispatched on:EP27.06.2017
ClassificationIPC:F03D13/20, E04H12/08, B23D45/00, B23D45/12
[2018/26]
CPC:
E04H12/085 (EP,US); E04H12/34 (US); F03D13/10 (US);
F03D13/20 (EP,US); B23D45/12 (EP,US); F05B2230/50 (EP,US);
F05B2230/60 (EP,US); F05B2230/604 (EP,US); F05B2230/61 (EP,US);
F05B2240/40 (EP,US); F05B2240/912 (EP,US); F05B2260/301 (EP,US);
Y02E10/72 (EP); Y02E10/728 (EP,US); Y02P70/50 (US) (-)
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 [2019/02]
Former [2018/26]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 
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINES STAHLTURMS FÜR EINE WINDENERGIEANLAGE[2020/49]
English:METHOD OF PRODUCING A STEEL TOWER FOR A WIND TURBINE[2020/49]
French:PROCÉDÉ DE FABRICATION D'UNE TOUR EN ACIER POUR UNE ÉOLIENNE[2020/49]
Former [2018/26]STAHLTURM FÜR EINE WINDENERGIEANLAGE SOWIE EIN VERFAHREN ZU DESSEN HERSTELLUNG
Former [2018/26]STEEL TOWER FOR A WIND POWER INSTALLATION, AND A METHOD FOR THE PRODUCTION THEREOF
Former [2018/26]TOUR EN ACIER POUR ÉOLIENNE ET SON PROCÉDÉ DE FABRICATION
Examination procedure30.11.2018Amendment by applicant (claims and/or description)
30.11.2018Examination requested  [2019/02]
30.11.2018Date on which the examining division has become responsible
09.01.2020Despatch of a communication from the examining division (Time limit: M04)
29.04.2020Reply to a communication from the examining division
30.11.2020Communication of intention to grant the patent
13.04.2021Application deemed to be withdrawn, date of legal effect  [2021/38]
06.05.2021Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2021/38]
Fees paidRenewal fee
12.12.2018Renewal fee patent year 03
04.12.2019Renewal fee patent year 04
17.11.2020Renewal fee patent year 05
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Documents cited:Search[A]DE20321855U  (VESTAS WIND SYSTEM AS [DK]) [A] 1-16 * figure - ** paragraph [0016] - paragraph [0021] *;
 [A]WO2014086170  (XEMC WINDPOEWR CO LTD [CN]) [A] 1-16 * figures 1, 4 * * abstract * * the whole document * * claim 5 *;
 [XAI]EP2824257  (SIAG IND GMBH [DE]) [X] 1,3-6 * figure - * * paragraphs [0025] , [0039] * [A] 8 [I] 2,7;
 [XAI]WO2015158349  (VESTAS WIND SYS AS [DK]) [X] 1,6 * figures 1-3 * * page 3, line 23 - page 4, line 21 * [A] 8 [I] 2-5,7;
 [XAI]WO2015161858  (VESTAS WIND SYS AS [DK]) [X] 1,5-7 * figure - * * page 9, line 30 - page 16, line 4 * * page 10, line 17 - line 22 * [A] 8-16 [I] 2-4
by applicantDE102007018025
 DE20321855U
 DE102010039796
 WO2015161858
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.