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Extract from the Register of European Patents

EP About this file: EP3453096

EP3453096 - METHOD FOR THE COMPENSATION OF CURRENTS TO BE FED IN FROM A WIND PARK [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  28.10.2019
Database last updated on 02.08.2024
FormerRequest for examination was made
Status updated on  08.02.2019
FormerThe international publication has been made
Status updated on  10.11.2017
Formerunknown
Status updated on  16.05.2017
Most recent event   Tooltip03.06.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Wobben Properties GmbH
Borsigstrasse 26
26607 Aurich / DE
[2019/11]
Inventor(s)01 / BROMBACH, Johannes
Roedernallee 70
13437 Berlin / DE
 [2019/11]
Representative(s)Eisenführ Speiser
Patentanwälte Rechtsanwälte PartGmbB
Postfach 10 60 78
28060 Bremen / DE
[2019/11]
Application number, filing date17721684.305.05.2017
[2019/11]
WO2017EP60794
Priority number, dateDE20161010839406.05.2016         Original published format: DE102016108394
[2019/11]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2017191308
Date:09.11.2017
Language:DE
[2017/45]
Type: A1 Application with search report 
No.:EP3453096
Date:13.03.2019
Language:DE
The application published by WIPO in one of the EPO official languages on 09.11.2017 takes the place of the publication of the European patent application.
[2019/11]
Search report(s)International search report - published on:EP09.11.2017
ClassificationIPC:H02J3/38, H02J3/46, H02J3/24
[2019/11]
CPC:
H02J3/24 (EP,KR,US); H02J3/381 (EP,KR,US); F03D7/048 (US);
F03D9/257 (US); H02J3/01 (US); H02J3/38 (US);
H02J3/46 (EP,KR,US); F05B2270/337 (EP,KR,US); H02J2300/28 (EP,KR,US);
Y02E10/72 (KR); Y02E10/76 (EP,KR,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 [2019/11]
TitleGerman:VERFAHREN ZUR KOMPENSATION VON EINZUSPEISENDEN STRÖMEN EINES WINDPARKS[2019/11]
English:METHOD FOR THE COMPENSATION OF CURRENTS TO BE FED IN FROM A WIND PARK[2019/11]
French:PROCÉDÉ DE COMPENSATION DE COURANTS À FOURNIR D'UN PARC ÉOLIEN[2019/11]
Entry into regional phase06.12.2018National basic fee paid 
06.12.2018Designation fee(s) paid 
06.12.2018Examination fee paid 
Examination procedure06.12.2018Examination requested  [2019/11]
06.12.2018Date on which the examining division has become responsible
24.06.2019Amendment by applicant (claims and/or description)
31.10.2019Despatch of a communication from the examining division (Time limit: M06)
11.05.2020Reply to a communication from the examining division
03.08.2020Despatch of a communication from the examining division (Time limit: M04)
11.12.2020Reply to a communication from the examining division
15.04.2021Despatch of a communication from the examining division (Time limit: M04)
25.08.2021Reply to a communication from the examining division
01.06.2023Despatch of a communication from the examining division (Time limit: M06)
11.10.2023Reply to a communication from the examining division
Fees paidRenewal fee
31.05.2019Renewal fee patent year 03
02.06.2020Renewal fee patent year 04
31.05.2021Renewal fee patent year 05
31.05.2022Renewal fee patent year 06
31.05.2023Renewal fee patent year 07
31.05.2024Renewal fee patent year 08
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Cited inInternational search[XY]EP2482418  (SIEMENS AG [DE]) [X] 4-6 * paragraphs [0033] , [0 34]; figure 1 *[Y] 10,11;
 [XAYI]WO2014131454  (SIEMENS AG [DE]) [X] 1,2,4-7,14,15 * page 7, line 21 - page 8, line 11 * * page 12, line 18 - page 13, line 7; figure 1 * [A] 9 [Y] 10,11 [I] 3,8,12,13
by applicantWO0173518
 US8971066
    - GRAZIA TODESCHINI ET AL., "Transient Response of a Wind Energy Conversion System Used as Active Filter", IEEE TRANSACTIONS ON ENERGY CONVERSION, (201106), vol. 26, no. 2
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.