Register information Patent

DE file number : 50 2012 002 591.5 (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	50 2012 002 591.5
96	EP file number	EAKZ	12 72 9020.3
86	WO file number	WAKZ	PCT/EP2012/059973
97	EP publication number	EPN	2702597
87	WO publication number	WPN	2012168112
54	Designation/title	TI	ÜBERSPANNUNGSABLEITER
51	IPC main class	ICM (ICMV)	H01C 7/12 (2006.01)
22	DE application date	DAT	May 29, 2012
96	EP application date	EAT	May 29, 2012
86	WO application date	WAT	May 29, 2012
43	Date of first publication	OT	Dec 13, 2012
	Date of publication of grant	PET	Mar 18, 2015
71/73	Applicant/owner	INH	Siemens Energy Global GmbH & Co. KG, 81739 München, DE
72	Inventor	IN	PIPPERT, Erhard, 14624 Dallgow-Döberritz OT Seeburg, DE; SPRINGBORN, Dirk, 12203 Berlin, DE
	Address for service		Siemens Energy Global GmbH & Co. KG, 91058 Erlangen, DE
66 66	Domestic priority	PRN PRD	102011077394 Jun 10, 2011
	Due date	FT FG	May 31, 2026 Annual fee for the 15th year Patent fees
	Patent division in charge		36
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: EP000002702597 Searchable text: EP000002702597 Original document: EP000002702597B1 Searchable text: EP000002702597B1 Original document: WO002012168112 Searchable text: WO002012168112
43	Date of first publication	EVT	Dec 13, 2012
	Date of the first transfer into DPMAregister	EREGT	Apr 17, 2014
	Date of the (most recent) update in DPMAregister	REGT	Jun 13, 2025 (Show all update days)(Hide all update days) Jun 13, 2025 Address for service: changed Jun 12, 2025 Due date: changed May 15, 2025 Address for service: changed Procedures: Procedure relating to EP application, EPO publication of mention of grant , 18.03.2015: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 18.03.2015: deleted Jul 18, 2024 St.36: changed (technical change) Apr 17, 2014 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	Dec 13, 2012		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Mar 5, 2014		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Apr 17, 2014	Apr 17, 2014	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 18, 2015		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 30, 2015	Apr 30, 2015	Details anzeigen
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Dec 21, 2015	Mar 31, 2016	Details anzeigen
7	New applicant/owner details	New applicant/owner details	Dec 15, 2020	Jan 21, 2021	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	Dec 13, 2012

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	Mar 5, 2014

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	Apr 17, 2014
Issue number	HN	16
Year	PJ	2014
Publication date	VT	Apr 17, 2014
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 18, 2015
Date of update of the procedure	REGT	May 15, 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 30, 2015
Issue number	HN	18
Year	PJ	2015
Publication date	VT	Apr 30, 2015
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Procedure relating to EP application (No.: 6)
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 21, 2015
Issue number	HN	13
Year	PJ	2016
Publication date	VT	Mar 31, 2016
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures New applicant/owner details (No.: 7)
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	Dec 15, 2020
	Issue number	HN	3
	Year	PJ	2021
	Publication date	VT	Jan 21, 2021
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Siemens Energy Global GmbH & Co. KG, 81739 München, DE
71/73	Previous applicant/owner	INHF	Siemens Aktiengesellschaft, 80333 München, DE
	Date of update of the procedure	REGT	Jan 13, 2021