Register information Patent

DE file number : 50 2011 009 080.3 (Status: pending/in force, Query started: September 21, 2024)

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 2011 009 080.3
96	EP file number	EAKZ	11 00 6748.5
97	EP publication number	EPN	2423594
54	Designation/title	TI	Verfahren zum Überwachen eines Brenngas-Luft-Verbundes insbesondere eines Heizgerätes
51	IPC main class	ICM (ICMV)	F23N 5/00 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	F23N 1/02 (2006.01)
22	DE application date	DAT	Aug 18, 2011
96	EP application date	EAT	Aug 18, 2011
43	Date of first publication	OT	Feb 29, 2012
	Date of publication of grant	PET	Mar 16, 2016
71/73	Applicant/owner	INH	Vaillant GmbH, 42859 Remscheid, DE
72	Inventor	IN	Wodke, Matthias, 42289 Wuppertal, DE; Wriske, Jochen, 42857 Remscheid, DE; Hietkamp, Albert, 7828 BB-Emmen, NL; Munsterhuis, Wim, 7751 GP Dalen, NL
	Address for service		Vaillant GmbH, 42859 Remscheid, DE
66 66	Domestic priority	PRN PRD	102010035687 Aug 27, 2010
33 31 32	Foreign priority	PRC PRNA PRDA	AT 2672011 Mar 1, 2011
	Due date	FT FG	Aug 31, 2025 Annual fee for the 15th year Patent fees
	Patent division in charge		23
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: EP000002423594 Searchable text: EP000002423594 Original document: EP000002423594B1 Searchable text: EP000002423594B1
43	Date of first publication	EVT	Feb 29, 2012
	Date of the first transfer into DPMAregister	EREGT	Apr 12, 2012
	Date of the (most recent) update in DPMAregister	REGT	Aug 2, 2024 (Show all update days)(Hide all update days) Aug 2, 2024 Due date: changed Jun 25, 2024; Aug 10, 2023; Aug 30, 2022; Aug 5, 2021; Aug 11, 2020; Aug 21, 2019; Aug 2, 2019; Jul 13, 2019; Aug 22, 2018; Aug 17, 2017; May 11, 2017; Mar 30, 2017; Mar 1, 2017; Feb 16, 2017; Aug 9, 2016; Apr 28, 2016; Mar 23, 2016; Mar 17, 2016; Feb 16, 2013 Historical data not available for this/these date(s) Apr 12, 2012 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Date of first publication	Display all details
1	Procedure relating to EP application	EPO 1st publication	Feb 29, 2012		Display details
2	Publications	Publication of a mention regarding EP 1st publication by DPMA	Apr 12, 2012	Apr 12, 2012	Display details
3	Change of classification	Change of IPC main class	Nov 4, 2014		Display details
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 16, 2016		Display details
5	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 28, 2016	Apr 28, 2016	Display details
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Dec 19, 2016	Mar 30, 2017	Display details