Register information Unitary patent

EP file number: 19 81 7954.1 (Status: pending/in force, Query started: July 13, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INID	Criterion	Field	Content
	Type of IP right	SART	Unitary patent
	Status	ST	Pending/in force
21	DE file number	DAKZ	60 2019 040 704.1
96	EP file number	EAKZ	19 81 7954.1
86	WO file number	WAKZ	PCT/DK2019/050379
97	EP publication number	EPN	3890936
87	WO publication number	WPN	2020114565
54	Designation/title	TI	VERFAHREN ZUR HERSTELLUNG EINES WINDTURBINENSCHAUFELKÖRPERS
51	IPC main class	ICM (ICMV)	B29C 33/30 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	B29D 99/00 (2010.01), B29C 70/44 (2006.01), B29C 70/30 (2006.01), B29L 31/08 (2006.01)
22	DE application date	DAT	Dec 5, 2019
96	EP application date	EAT	Dec 5, 2019
86	WO application date	WAT	Dec 5, 2019
43	Date of first publication	OT	Jun 11, 2020
	Date of publication of grant	PET	Nov 1, 2023
71/73	Applicant/owner	INH	VESTAS WIND SYSTEMS A/S, 8200 Aarhus N, DK
72	Inventor	IN	SMITH, Jonathan, Burridge Hampshire SO31 1BL, GB
74	Representative	VTR	Vestas Patents Department, 8200 Aarhus N, DK
33 31 32	Foreign priority	PRC PRNA PRDA	DK PA201870800 Dec 6, 2018
	Patent division in charge		43
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	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
	Member states EPGÜ	EPGUE	AT, BE, BG, DE, DK, EE, FI, FR, IT, LT, LU, LV, MT, NL, PT, SE, SI
	Published EP/WO documents	EPWOPN	Original document: EP000003890936A1 Searchable text: EP000003890936A1 Original document: EP000003890936B1 Searchable text: EP000003890936B1 Original document: WO002020114565 Searchable text: WO002020114565
43	Date of first publication	EVT	Jun 11, 2020
	Date of the first transfer into DPMAregister	EREGT	Oct 13, 2021
	Date of the (most recent) update in DPMAregister	REGT	Jun 6, 2025 (Show all update days)(Hide all update days) Jun 6, 2025 Type of IP right: changed File number displayed in the result list: changed Procedures: Procedure relating to EP application, EPO publication of mention of grant , 01.11.2023: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 01.11.2023: deleted Oct 24, 2024 Procedures: Procedure relating to EP application, Grant has become final, 02.08.2024: changed Sep 19, 2024 Procedures: Procedure relating to EP application, Grant has become final, 02.08.2024: new Jul 25, 2024 St.36: changed (technical change) May 30, 2024; May 2, 2024; Dec 28, 2023; Nov 23, 2023; Nov 16, 2023; Oct 12, 2023; Apr 20, 2023 Historical data not available for this/these date(s) Oct 13, 2021 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Publication date	Alle Details anzeigen
1	Procedure relating to PCT application	WO publication	Jun 11, 2020		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Oct 13, 2021		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Nov 25, 2021	Nov 25, 2021	Details anzeigen
4	Change of classification	Change of IPC main class	Apr 13, 2023		Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Nov 1, 2023		Details anzeigen
6	EP procedure	European patent with unitary effect has become effective	Nov 1, 2023	Dec 28, 2023	Details anzeigen
7	EP procedure	Filing of request for unitary effect of European patent	Nov 9, 2023		Details anzeigen
8	EP procedure	Registration of unitary effect of European patent	Nov 16, 2023	Dec 28, 2023	Details anzeigen
9	Publications	Publication by DPMA of mention regarding EP patent grant	Nov 16, 2023	Nov 16, 2023	Details anzeigen
10	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Aug 2, 2024	Oct 24, 2024	Details anzeigen

View procedures Procedure relating to PCT application (No.: 1)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to PCT application
Legal/procedural status	VST	WO publication
Date of legal/procedural status	VSTT	Jun 11, 2020
Date of update of the procedure	REGT	Oct 12, 2023

View procedures Procedure relating to EP application (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO 1st publication
Date of legal/procedural status	VSTT	Oct 13, 2021
Date of update of the procedure	REGT	Oct 13, 2021

View procedures Publications (No.: 3)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Publication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural status	VSTT	Nov 25, 2021
Issue number	HN	47
Year	PJ	2021
Publication date	VT	Nov 25, 2021
Type of publication	PART	Bibliographic data
Date of update of the procedure	REGT	Oct 13, 2021

View procedures Change of classification (No.: 4)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Change of classification
	Legal/procedural status	VST	Change of IPC main class
	Date of legal/procedural status	VSTT	Apr 13, 2023
51	IPC main class	ICM (ICMV)	B29C 33/30 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	B29C 33/30 (2006.01)
	Date of update of the procedure	REGT	Apr 20, 2023

View procedures Procedure relating to EP application (No.: 5)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	Nov 1, 2023
Date of update of the procedure	REGT	Jun 6, 2025

View procedures EP procedure (No.: 6)
Criterion	Field	Content Close details
Type of procedure	VART	Unitary effect procedure
Legal/procedural status	VST	European patent with unitary effect has become effective
Date of legal/procedural status	VSTT	Nov 1, 2023
Issue number	HN	52
Year	PJ	2023
Publication date	VT	Dec 28, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Dec 28, 2023

View procedures EP procedure (No.: 7)
Criterion	Field	Content Close details
Type of procedure	VART	Unitary effect procedure
Legal/procedural status	VST	Filing of request for unitary effect of European patent
Date of legal/procedural status	VSTT	Nov 9, 2023
Date of update of the procedure	REGT	Nov 23, 2023

View procedures EP procedure (No.: 8)
Criterion	Field	Content Close details
Type of procedure	VART	Unitary effect procedure
Legal/procedural status	VST	Registration of unitary effect of European patent
Date of legal/procedural status	VSTT	Nov 16, 2023
Issue number	HN	52
Year	PJ	2023
Publication date	VT	Dec 28, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Dec 28, 2023

View procedures Publications (No.: 9)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Publication by DPMA of mention regarding EP patent grant
Date of legal/procedural status	VSTT	Nov 16, 2023
Issue number	HN	46
Year	PJ	2023
Publication date	VT	Nov 16, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Nov 16, 2023

View procedures Procedure relating to EP application (No.: 10)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural status	VSTT	Aug 2, 2024
Issue number	HN	43
Year	PJ	2024
Publication date	VT	Oct 24, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Oct 24, 2024