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Extract from the Register of European Patents

EP About this file: EP3890936

EP3890936 - A WIND TURBINE BLADE BODY MANUFACTURING METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.09.2024
Database last updated on 19.10.2024
FormerThe patent has been granted
Status updated on  29.09.2023
FormerGrant of patent is intended
Status updated on  07.05.2023
FormerRequest for examination was made
Status updated on  10.09.2021
FormerThe international publication has been made
Status updated on  13.06.2020
Formerunknown
Status updated on  21.12.2019
Most recent event   Tooltip11.10.2024Lapse of the patent in a contracting state
New state(s): IE
published on 13.11.2024 [2024/46]
Applicant(s)For all designated states
VESTAS WIND SYSTEMS A/S
Hedeager 42
8200 Aarhus N / DK
[2021/41]
Inventor(s)01 / SMITH, Jonathan
200 Botley Road
Burridge Hampshire SO31 1BL / GB
 [2021/41]
Representative(s)Vestas Patents Department
Hedeager 42
8200 Aarhus N / DK
[2021/41]
Application number, filing date19817954.105.12.2019
[2021/41]
WO2019DK50379
Priority number, dateDK2018PA7080006.12.2018         Original published format: DK PA201870800
[2021/41]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020114565
Date:11.06.2020
Language:EN
[2020/24]
Type: A1 Application with search report 
No.:EP3890936
Date:13.10.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 11.06.2020 takes the place of the publication of the European patent application.
[2021/41]
Type: B1 Patent specification 
No.:EP3890936
Date:01.11.2023
Language:EN
[2023/44]
Search report(s)International search report - published on:EP11.06.2020
ClassificationIPC:B29C33/30, B29D99/00, B29C70/44, B29C70/30, B29L31/08
[2023/20]
CPC:
B29C33/306 (EP,US); B29C33/308 (EP); B29C43/12 (US);
B29C43/14 (US); B29C70/302 (EP,US); B29C70/446 (US);
B29D99/0028 (EP); F03D13/10 (US); B29L2031/085 (EP,US);
F05B2230/50 (US); F05B2240/302 (US); Y02E10/72 (EP);
Y02P70/50 (EP) (-)
Former IPC [2021/41]B29C33/30, B29C70/44, B29D99/00, B29L31/08
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 [2021/41]  
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINES WINDTURBINENSCHAUFELKÖRPERS[2021/41]
English:A WIND TURBINE BLADE BODY MANUFACTURING METHOD[2021/41]
French:PROCÉDÉ DE FABRICATION DE CORPS DE PALE D'ÉOLIENNE[2021/41]
Entry into regional phase11.06.2021National basic fee paid 
11.06.2021Designation fee(s) paid 
11.06.2021Examination fee paid 
Examination procedure11.06.2021Examination requested  [2021/41]
11.06.2021Date on which the examining division has become responsible
19.01.2022Amendment by applicant (claims and/or description)
26.05.2023Communication of intention to grant the patent
21.09.2023Fee for grant paid
21.09.2023Fee for publishing/printing paid
21.09.2023Receipt of the translation of the claim(s)
Opposition(s)02.08.2024No opposition filed within time limit [2024/41]
Fees paidRenewal fee
23.12.2021Renewal fee patent year 03
26.12.2022Renewal fee patent year 04
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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  TooltipCZ01.11.2023
HR01.11.2023
MC01.11.2023
PL01.11.2023
RS01.11.2023
SK01.11.2023
SM01.11.2023
IE05.12.2023
NO01.02.2024
GR02.02.2024
IS01.03.2024
[2024/46]
Former [2024/40]CZ01.11.2023
HR01.11.2023
MC01.11.2023
PL01.11.2023
RS01.11.2023
SK01.11.2023
SM01.11.2023
NO01.02.2024
GR02.02.2024
IS01.03.2024
Former [2024/36]CZ01.11.2023
HR01.11.2023
PL01.11.2023
RS01.11.2023
SK01.11.2023
SM01.11.2023
NO01.02.2024
GR02.02.2024
IS01.03.2024
Former [2024/35]CZ01.11.2023
HR01.11.2023
PL01.11.2023
RS01.11.2023
SM01.11.2023
NO01.02.2024
GR02.02.2024
IS01.03.2024
Former [2024/33]HR01.11.2023
PL01.11.2023
RS01.11.2023
SM01.11.2023
NO01.02.2024
GR02.02.2024
IS01.03.2024
Former [2024/25]HR01.11.2023
PL01.11.2023
RS01.11.2023
NO01.02.2024
GR02.02.2024
IS01.03.2024
Former [2024/20]GR02.02.2024
IS01.03.2024
Cited inInternational search[Y]EP2700812  (GEN ELECTRIC [US]) [Y] 1-3,8-14,19,20 * abstract * * paragraph [0006] *;
 [X]WO2014095856  (CARBON ROTEC GMBH & CO KG [DE]) [X] 1,8-12,19 * abstract *;
 [Y]DE102012223810  (SGL CARBON SE [DE]) [Y] 1,3,8-13,19,20 * abstract ** paragraph [0016] *;
 [X]DE102014001445  (WINDNOVATION ENGINEERING SOLUTIONS GMBH [DE]) [X] 1,8-12,19 * abstract *;
 [YD]WO2017088883  (VESTAS WIND SYS AS [DK]) [YD] 1-3,8-14,19 * abstract *
ExaminationDE102014001445
by applicantWO2017088883
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.