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Extract from the Register of European Patents

EP About this file: EP3818263

EP3818263 - DEVICE FOR ADJUSTING THE ANGLE OF ATTACK OF A ROTOR BLADE OF A WIND TURBINE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.04.2024
Database last updated on 14.11.2024
FormerThe patent has been granted
Status updated on  19.05.2023
FormerGrant of patent is intended
Status updated on  04.09.2022
FormerRequest for examination was made
Status updated on  09.04.2021
FormerThe international publication has been made
Status updated on  11.01.2020
Formerunknown
Status updated on  17.06.2019
Most recent event   Tooltip15.11.2024Lapse of the patent in a contracting state
New state(s): BG		published on 18.12.2024 [2024/51]
Applicant(s)For all designated states
VENSYS Energy AG
Im Langental 6
66539 Neunkirchen / DE
[2021/19]
Inventor(s)01 / HINZ, Uwe
Grüner Weg 17
25795 Weddingstedt / DE
02 / HECKMANN, Thomas
Ahornstraße 16
49377 Vechta / DE
 [2021/19]
Representative(s)Patentanwälte Bernhardt / Wolff Partnerschaft mbB
Europaallee 17
66113 Saarbrücken / DE
[2021/19]
Application number, filing date19728867.327.05.2019
[2021/19]
WO2019DE100466
Priority number, dateDE20181011591102.07.2018         Original published format: DE102018115911
[2021/19]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2020007391
Date:09.01.2020
Language:DE
[2020/02]
Type: A1 Application with search report 
No.:EP3818263
Date:12.05.2021
Language:DE
The application published by WIPO in one of the EPO official languages on 09.01.2020 takes the place of the publication of the European patent application.
[2021/19]
Type: B1 Patent specification 
No.:EP3818263
Date:21.06.2023
Language:DE
[2023/25]
Search report(s)International search report - published on:EP09.01.2020
ClassificationIPC:F03D1/06, F03D80/00
[2021/19]
CPC:
F03D1/0658 (EP); F03D80/00 (EP); F05B2260/504 (EP);
F05B2260/79 (EP); 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 [2021/19]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VORRICHTUNG ZUR VERSTELLUNG DES ANSTELLWINKELS EINES ROTORBLATTES EINER WINDENERGIEANLAGE[2021/19]
English:DEVICE FOR ADJUSTING THE ANGLE OF ATTACK OF A ROTOR BLADE OF A WIND TURBINE[2021/19]
French:DISPOSITIF DE RÉGLAGE DE L'ANGLE D'INCIDENCE D'UNE PALE DE ROTOR D'UNE ÉOLIENNE[2021/19]
Entry into regional phase30.12.2020National basic fee paid 
30.12.2020Designation fee(s) paid 
30.12.2020Examination fee paid 
Examination procedure30.12.2020Examination requested  [2021/19]
30.12.2020Date on which the examining division has become responsible
13.07.2021Amendment by applicant (claims and/or description)
05.09.2022Communication of intention to grant the patent
04.01.2023Fee for grant paid
04.01.2023Fee for publishing/printing paid
04.01.2023Receipt of the translation of the claim(s)
Opposition(s)22.03.2024No opposition filed within time limit [2024/22]
Fees paidRenewal fee
09.03.2021Renewal fee patent year 03
19.05.2022Renewal fee patent year 04
16.05.2023Renewal fee patent year 05
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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  TooltipBG21.06.2023
CZ21.06.2023
DK21.06.2023
EE21.06.2023
ES21.06.2023
FI21.06.2023
HR21.06.2023
IT21.06.2023
LT21.06.2023
LV21.06.2023
NL21.06.2023
PL21.06.2023
RO21.06.2023
RS21.06.2023
SE21.06.2023
SI21.06.2023
SK21.06.2023
SM21.06.2023
NO21.09.2023
GR22.09.2023
IS21.10.2023
PT23.10.2023
[2024/51]
Former [2024/26]CZ21.06.2023
DK21.06.2023
EE21.06.2023
ES21.06.2023
FI21.06.2023
HR21.06.2023
IT21.06.2023
LT21.06.2023
LV21.06.2023
NL21.06.2023
PL21.06.2023
RO21.06.2023
RS21.06.2023
SE21.06.2023
SI21.06.2023
SK21.06.2023
SM21.06.2023
NO21.09.2023
GR22.09.2023
IS21.10.2023
PT23.10.2023
Former [2024/25]CZ21.06.2023
DK21.06.2023
EE21.06.2023
ES21.06.2023
FI21.06.2023
HR21.06.2023
LT21.06.2023
LV21.06.2023
NL21.06.2023
PL21.06.2023
RO21.06.2023
RS21.06.2023
SE21.06.2023
SI21.06.2023
SK21.06.2023
SM21.06.2023
NO21.09.2023
GR22.09.2023
IS21.10.2023
PT23.10.2023
Former [2024/22]CZ21.06.2023
DK21.06.2023
EE21.06.2023
ES21.06.2023
FI21.06.2023
HR21.06.2023
LT21.06.2023
LV21.06.2023
NL21.06.2023
PL21.06.2023
RO21.06.2023
RS21.06.2023
SE21.06.2023
SK21.06.2023
SM21.06.2023
NO21.09.2023
GR22.09.2023
IS21.10.2023
PT23.10.2023
Former [2024/10]CZ21.06.2023
EE21.06.2023
ES21.06.2023
FI21.06.2023
HR21.06.2023
LT21.06.2023
LV21.06.2023
NL21.06.2023
PL21.06.2023
RO21.06.2023
RS21.06.2023
SE21.06.2023
SK21.06.2023
SM21.06.2023
NO21.09.2023
GR22.09.2023
IS21.10.2023
PT23.10.2023
Former [2024/09]CZ21.06.2023
ES21.06.2023
FI21.06.2023
HR21.06.2023
LT21.06.2023
LV21.06.2023
NL21.06.2023
RS21.06.2023
SE21.06.2023
SK21.06.2023
SM21.06.2023
NO21.09.2023
GR22.09.2023
IS21.10.2023
Former [2024/08]FI21.06.2023
HR21.06.2023
LT21.06.2023
LV21.06.2023
NL21.06.2023
RS21.06.2023
SE21.06.2023
SK21.06.2023
SM21.06.2023
NO21.09.2023
GR22.09.2023
Former [2024/03]FI21.06.2023
HR21.06.2023
LT21.06.2023
LV21.06.2023
NL21.06.2023
RS21.06.2023
SE21.06.2023
NO21.09.2023
GR22.09.2023
Former [2024/01]HR21.06.2023
LT21.06.2023
LV21.06.2023
NL21.06.2023
RS21.06.2023
SE21.06.2023
NO21.09.2023
GR22.09.2023
Former [2023/52]HR21.06.2023
NL21.06.2023
RS21.06.2023
SE21.06.2023
NO21.09.2023
GR22.09.2023
Former [2023/51]HR21.06.2023
RS21.06.2023
SE21.06.2023
NO21.09.2023
GR22.09.2023
Former [2023/50]SE21.06.2023
NO21.09.2023
GR22.09.2023
Former [2023/48]SE21.06.2023
NO21.09.2023
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.