Register information Patent

DE file number : 60 2015 066 887.1 (Status: pending/in force, Query started: August 4, 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	60 2015 066 887.1
96	EP file number	EAKZ	15 16 8714.2
97	EP publication number	EPN	3096003
54	Designation/title	TI	ROTORBLATT MIT VERZAHNUNGEN FÜR WINDKRAFTANLAGE
51	IPC main class	ICM (ICMV)	F03D 1/06 (2006.01)
22	DE application date	DAT	May 21, 2015
96	EP application date	EAT	May 21, 2015
43	Date of first publication	OT	Nov 23, 2016
	Date of publication of grant	PET	Mar 17, 2021
71/73	Applicant/owner	INH	Siemens Gamesa Renewable Energy A/S, Brande, DK
72	Inventor	IN	Asheim, Michael J., Golden, 80401, US; Singh, Manjinder J., Broomfield, 80020, US
74	Representative	VTR	Sauthoff, Karsten, Dipl.-Ing. Univ., 80469 München, DE
	Address for service		Siemens AG, 80506 München, DE
	Due date	FT FG	May 31, 2026 Annual fee for the 12th year Patent fees
	Patent division in charge		15
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
	Published EP/WO documents	EPWOPN	Original document: EP000003096003 Searchable text: EP000003096003 Original document: EP000003096003B1 Searchable text: EP000003096003B1
43	Date of first publication	EVT	Nov 23, 2016
	Date of the first transfer into DPMAregister	EREGT	Nov 27, 2016
	Date of the (most recent) update in DPMAregister	REGT	Jun 12, 2025 (Show all update days)(Hide all update days) Jun 12, 2025 Due date: changed Jun 10, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 17.03.2021: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 17.03.2021: deleted Sep 19, 2024 St.36: changed (technical change) Nov 27, 2016 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 EP application	EPO 1st publication	Nov 23, 2016		Details anzeigen
2	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jan 5, 2017	Jan 5, 2017	Details anzeigen
3	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 17, 2021		Details anzeigen
4	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 1, 2021	Apr 1, 2021	Details anzeigen
5	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Dec 20, 2021	Mar 10, 2022	Details anzeigen
6	New representative details	New representative details	Aug 8, 2022		Details anzeigen

View procedures Procedure relating to EP application (No.: 1)
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	Nov 23, 2016

View procedures Publications (No.: 2)
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	Jan 5, 2017
Issue number	HN	1
Year	PJ	2017
Publication date	VT	Jan 5, 2017
Type of publication	PART	Bibliographic data

View procedures Procedure relating to EP application (No.: 3)
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 17, 2021
Date of update of the procedure	REGT	Jun 10, 2025

View procedures Publications (No.: 4)
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 1, 2021
Issue number	HN	13
Year	PJ	2021
Publication date	VT	Apr 1, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Mar 19, 2021

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	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural status	VSTT	Dec 20, 2021
Issue number	HN	10
Year	PJ	2022
Publication date	VT	Mar 10, 2022
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Feb 17, 2022

View procedures New representative details (No.: 6)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New representative details
	Legal/procedural status	VST	New representative details
	Date of legal/procedural status	VSTT	Aug 8, 2022
74	Representative	VTR	Sauthoff, Karsten, Dipl.-Ing. Univ., 80469 München, DE
74	Previous representative	VTRF	Aspacher, Karl-Georg, 81739 München, DE
	Date of update of the procedure	REGT	Aug 9, 2022