Register information Patent

DE file number : 50 2013 009 803.6 (Status: pending/in force, Query started: August 27, 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	Patent
	Status	ST	Pending/in force
21	DE file number	DAKZ	50 2013 009 803.6
96	EP file number	EAKZ	13 81 5448.9
86	WO file number	WAKZ	PCT/EP2013/076687
97	EP publication number	EPN	2935877
87	WO publication number	WPN	2014095710
54	Designation/title	TI	WINDENERGIEANLAGE UND VERFAHREN ZUM REGELN DES ELEKTRISCHEN MOMENTS EINER WINDENERGIEANLAGE BEI EINEM NETZFEHLER
51	IPC main class	ICM (ICMV)	F03D 7/02 (2006.01)
22	DE application date	DAT	Dec 16, 2013
96	EP application date	EAT	Dec 16, 2013
86	WO application date	WAT	Dec 16, 2013
43	Date of first publication	OT	Jun 26, 2014
	Date of publication of grant	PET	Mar 28, 2018
71/73	Applicant/owner	INH	Siemens Gamesa Renewable Energy Service GmbH, 20097 Hamburg, DE
72	Inventor	IN	GEISLER, Jens, 24768 Rendsburg, DE; SCHRADER, Stefan, 24106 Kiel, DE; FORTMANN, Jens, 13156 Berlin, DE
	Address for service		Siemens Gamesa Renewable Energy Service GmbH, 24783 Osterrönfeld, DE
66 66	Domestic priority	PRN PRD	102012224067 Dec 20, 2012
	Due date	FT FG	Dec 31, 2026 Annual fee for the 14th year Patent fees
	Patent division in charge		15
97	EP language of publication	ELANG	DE - Deutsch
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
	Published EP/WO documents	EPWOPN	Original document: EP000002935877 Searchable text: EP000002935877 Original document: EP000002935877B1 Searchable text: EP000002935877B1 Original document: WO002014095710 Searchable text: WO002014095710
43	Date of first publication	EVT	Jun 26, 2014
	Date of the first transfer into DPMAregister	EREGT	Oct 29, 2015
	Date of the (most recent) update in DPMAregister	REGT	Aug 13, 2025 (Show all update days)(Hide all update days) Aug 13, 2025 Due date: changed Jun 12, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 28.03.2018: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 28.03.2018: deleted Jan 18, 2025 Due date: changed Nov 12, 2024 Procedures: Procedure relating to PCT application, Publication of PCT application, 26.06.2014: deleted Oct 29, 2015 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 26, 2014		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Oct 28, 2015		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Dec 10, 2015	Dec 10, 2015	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 28, 2018		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 26, 2018	Apr 26, 2018	Details anzeigen
6	Opposition procedure	Opposition to patent filed	Dec 28, 2018	Mar 7, 2019	Details anzeigen
7	Opposition procedure	Patent maintained full by EPO	Jul 5, 2020		Details anzeigen
8	Opposition procedure	Decision by EPO to maintain patent in full has become final	Jul 5, 2020	Nov 26, 2020	Details anzeigen
9	New applicant/owner details	New applicant/owner details	Jun 7, 2022	Jul 14, 2022	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 26, 2014

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 28, 2015

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	Dec 10, 2015
Issue number	HN	50
Year	PJ	2015
Publication date	VT	Dec 10, 2015
Type of publication	PART	Bibliographic data

View procedures Procedure relating to EP application (No.: 4)
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	Mar 28, 2018
Date of update of the procedure	REGT	Jun 12, 2025

View procedures Publications (No.: 5)
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	Apr 26, 2018
Issue number	HN	17
Year	PJ	2018
Publication date	VT	Apr 26, 2018
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Opposition procedure (No.: 6)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Opposition to patent filed
Date of legal/procedural status	VSTT	Dec 28, 2018
Issue number	HN	10
Year	PJ	2019
Publication date	VT	Mar 7, 2019
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Opposition procedure (No.: 7)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Patent maintained full by EPO
Date of legal/procedural status	VSTT	Jul 5, 2020
Date of update of the procedure	REGT	Apr 30, 2022

View procedures Opposition procedure (No.: 8)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Decision by EPO to maintain patent in full has become final
Date of legal/procedural status	VSTT	Jul 5, 2020
Issue number	HN	48
Year	PJ	2020
Publication date	VT	Nov 26, 2020
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Apr 30, 2022

View procedures New applicant/owner details (No.: 9)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New applicant/owner details
	Legal/procedural status	VST	New applicant/owner details
	Date of legal/procedural status	VSTT	Jun 7, 2022
	Issue number	HN	28
	Year	PJ	2022
	Publication date	VT	Jul 14, 2022
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Siemens Gamesa Renewable Energy Service GmbH, 20097 Hamburg, DE
71/73	Previous applicant/owner	INHF	Senvion GmbH, 22297 Hamburg, DE
	Date of update of the procedure	REGT	Jul 4, 2022