Register information Patent

DE file number : 50 2018 001 012.4 (Status: pending/in force, Query started: August 7, 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 2018 001 012.4
96	EP file number	EAKZ	18 17 4803.9
97	EP publication number	EPN	3409876
54	Designation/title	TI	VERDUNKELUNGSVORRICHTUNG
51	IPC main class	ICM (ICMV)	E06B 9/42 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	E06B 9/58 (2006.01), E06B 9/78 (2006.01)
22	DE application date	DAT	May 29, 2018
96	EP application date	EAT	May 29, 2018
43	Date of first publication	OT	Dec 5, 2018
	Date of publication of grant	PET	Mar 25, 2020
71/73	Applicant/owner	INH	Hunter Douglas Industries Switzerland GmbH, Luzern, CH
72	Inventor	IN	Aufderheide, Detlef, 27607 Geestland, DE; Felber, Nadine, 27619 Schiffdorf, DE; Tants, Guido, 27632 Midlum, DE; Zwenger, Wolfgang, 27574 Bremerhaven, DE
74	Representative	VTR	Tappe, Udo, Dipl.-Phys. Dr.rer.nat., 28195 Bremen, DE
	Address for service		Tappe, Udo, Dipl.-Phys. Dr.rer.nat, 28195 Bremen, DE
66 66	Domestic priority	PRN PRD	102017111625 May 29, 2017
	Due date	FT FG	May 31, 2026 Annual fee for the 9th year Patent fees
	Patent division in charge		25
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: EP000003409876A1 Searchable text: EP000003409876A1 Original document: EP000003409876B1 Searchable text: EP000003409876B1
43	Date of first publication	EVT	Dec 5, 2018
	Date of the first transfer into DPMAregister	EREGT	Dec 5, 2018
	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 , 25.03.2020: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 25.03.2020: deleted Dec 5, 2018 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	Dec 5, 2018		Details anzeigen
2	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jan 17, 2019	Jan 17, 2019	Details anzeigen
3	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 25, 2020		Details anzeigen
4	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 16, 2020	Apr 16, 2020	Details anzeigen
5	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jan 12, 2021	Apr 1, 2021	Details anzeigen
6	New representative details	New representative details	May 5, 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	Dec 5, 2018

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 17, 2019
Issue number	HN	3
Year	PJ	2019
Publication date	VT	Jan 17, 2019
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 25, 2020
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 16, 2020
Issue number	HN	16
Year	PJ	2020
Publication date	VT	Apr 16, 2020
Type of publication	PART	Bibliographic data
Part	HT	Part 5

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	Jan 12, 2021
Issue number	HN	13
Year	PJ	2021
Publication date	VT	Apr 1, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Mar 25, 2021

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	May 5, 2021
74	Representative	VTR	Tappe, Udo, Dipl.-Phys. Dr.rer.nat., 28195 Bremen, DE
74	Previous representative	VTRF	ZACCO Patentanwalts- und Rechtsanwaltsgesellschaft mbH, 28195 Bremen, DE
	Date of update of the procedure	REGT	May 6, 2021