Register information Patent

DE file number : 50 2012 016 220.3 (Status: pending/in force, Query started: August 8, 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 016 220.3
96	EP file number	EAKZ	12 00 1784.3
97	EP publication number	EPN	2525060
54	Designation/title	TI	VERFAHREN UND VORRICHTUNG ZUR ÜBERPRÜFUNG DER FUNKTIONSFÄHIGKEIT, INSBESONDERE DER OXIDATIONSFÄHIGKEIT, EINES IN DER ABGASLEITUNG EINER MIT LUFTÜBERSCHUSS BETRIEBENEN BRENNKRAFTMASCHINE VERBAUTEN NO-OXIDATIONSKATALYSATORS
51	IPC main class	ICM (ICMV)	F01N 11/00 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	F01N 3/10 (2006.01), F01N 3/023 (2006.01), F02D 41/40 (2006.01), F02D 41/30 (2006.01), F01N 3/02 (2006.01), F01N 13/00 (2010.01)
22	DE application date	DAT	Mar 16, 2012
96	EP application date	EAT	Mar 16, 2012
43	Date of first publication	OT	Nov 21, 2012
	Date of publication of grant	PET	Jul 22, 2020
71/73	Applicant/owner	INH	MAN Truck & Bus SE, 80995 München, DE
72	Inventor	IN	Döring, Andreas, 82008 München, DE
	Address for service		MAN Truck & Bus SE, 80995 München, DE
66 66	Domestic priority	PRN PRD	10 2011 102 008.3 May 19, 2011
	Due date	FT FG	Mar 31, 2026 Annual fee for the 15th year Patent fees
	Patent division in charge		17
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: EP000002525060 Searchable text: EP000002525060 Original document: EP000002525060B1 Searchable text: EP000002525060B1
43	Date of first publication	EVT	Nov 21, 2012
	Date of the first transfer into DPMAregister	EREGT	Jan 4, 2013
	Date of the (most recent) update in DPMAregister	REGT	May 31, 2025 (Show all update days)(Hide all update days) May 31, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 22.07.2020: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 22.07.2020: deleted Apr 7, 2025 Due date: changed Aug 15, 2024 St.36: changed (technical change) Jan 4, 2013 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 21, 2012		Details anzeigen
2	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jan 3, 2013	Jan 3, 2013	Details anzeigen
3	Change of classification	Change of IPC main class	Jan 9, 2020		Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jul 22, 2020		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Aug 6, 2020	Aug 6, 2020	Details anzeigen
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Apr 23, 2021	Jul 15, 2021	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 21, 2012

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 3, 2013
Issue number	HN	1
Year	PJ	2013
Publication date	VT	Jan 3, 2013
Type of publication	PART	Bibliographic data

View procedures Change of classification (No.: 3)
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	Jan 9, 2020
51	IPC main class	ICM (ICMV)	F01N 11/00 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	F01N 11/00 (2006.01)

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	Jul 22, 2020
Date of update of the procedure	REGT	May 31, 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	Aug 6, 2020
Issue number	HN	32
Year	PJ	2020
Publication date	VT	Aug 6, 2020
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Aug 5, 2020

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	Apr 23, 2021
Issue number	HN	28
Year	PJ	2021
Publication date	VT	Jul 15, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Jun 24, 2021