Register information Patent

DE file number : 60 2012 066 839.3 (Status: pending/in force, Query started: August 3, 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 2012 066 839.3
96	EP file number	EAKZ	12 16 4978.4
97	EP publication number	EPN	2653215
54	Designation/title	TI	Gas-/Luftmischvorrichtung für einen Gasbrenner
51	IPC main class	ICM (ICMV)	B01F 25/20 (2022.01)
51	IPC secondary class(es)	ICS (ICSV)	F23D 14/62 (2006.01), B01F 23/10 (2022.01), B01F 25/30 (2022.01)
22	DE application date	DAT	Apr 20, 2012
96	EP application date	EAT	Apr 20, 2012
43	Date of first publication	OT	Oct 23, 2013
	Date of publication of grant	PET	Jan 1, 2020
71/73	Applicant/owner	INH	Pittway Sàrl, Rolle, CH
72	Inventor	IN	Blaauwwiekel, Piet, 7841 EB Sleen, Drenthe, NL; Van Prooijen, Frank, 7827TK Emmen, Drenthe, NL
74	Representative	VTR	Patentanwälte Sturm Weilnau Franke Partnerschaft mbB, 65195 Wiesbaden, DE
	Address for service		Patentanwälte Sturm Weilnau Franke Partnerschaft mbB, 65195 Wiesbaden, DE
	Due date	FT FG	Apr 30, 2026 Annual fee for the 15th year Patent fees
	Patent division in charge		17
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: EP000002653215 Searchable text: EP000002653215 Original document: EP000002653215B1 Searchable text: EP000002653215B1
43	Date of first publication	EVT	Oct 23, 2013
	Date of the first transfer into DPMAregister	EREGT	Dec 6, 2013
	Date of the (most recent) update in DPMAregister	REGT	Jul 31, 2025 (Show all update days)(Hide all update days) Jul 31, 2025 Patent division in charge: changed Jun 12, 2025 Due date: changed May 9, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 01.01.2020: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 01.01.2020: deleted Dec 6, 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	Oct 23, 2013		Details anzeigen
2	Publications	Publication of a mention regarding EP 1st publication by DPMA	Dec 5, 2013	Dec 5, 2013	Details anzeigen
3	Change of classification	Change of IPC main class	Jul 2, 2019	Jan 5, 2022	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jan 1, 2020		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Jan 23, 2020	Jan 23, 2020	Details anzeigen
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Oct 2, 2020	Dec 24, 2020	Details anzeigen
7	New applicant/owner details	New applicant/owner details	Nov 2, 2021	Dec 9, 2021	Details anzeigen
8	Change of classification	Change of IPC main class	Nov 26, 2021	Jan 5, 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	Oct 23, 2013

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	Dec 5, 2013
Issue number	HN	49
Year	PJ	2013
Publication date	VT	Dec 5, 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	Jul 2, 2019
	Issue number	HN	1
	Year	PJ	2022
	Publication date	VT	Jan 5, 2022
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	B01F 5/02 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	B01F 5/04 (2006.01)
	Date of update of the procedure	REGT	Jan 5, 2022

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	Jan 1, 2020
Date of update of the procedure	REGT	May 9, 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	Jan 23, 2020
Issue number	HN	4
Year	PJ	2020
Publication date	VT	Jan 23, 2020
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	Oct 2, 2020
Issue number	HN	52
Year	PJ	2020
Publication date	VT	Dec 24, 2020
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Dec 3, 2020

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	Nov 2, 2021
	Issue number	HN	49
	Year	PJ	2021
	Publication date	VT	Dec 9, 2021
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Pittway Sàrl, Rolle, CH
71/73	Previous applicant/owner	INHF	Honeywell Technologies Sarl, Rolle, CH
	Date of update of the procedure	REGT	Dec 9, 2021

View procedures Change of classification (No.: 8)
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	Nov 26, 2021
	Issue number	HN	1
	Year	PJ	2022
	Publication date	VT	Jan 5, 2022
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	B01F 25/20 (2022.01)
51	Previous IPC main class	ICMF (ICMVF)	B01F 5/02 (2006.01)
	Date of update of the procedure	REGT	Jan 5, 2022