Register information Patent

DE file number : 50 2020 002 235.1 (Status: pending/in force, Query started: August 22, 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 2020 002 235.1
96	EP file number	EAKZ	20 75 1107.2
86	WO file number	WAKZ	PCT/EP2020/071649
97	EP publication number	EPN	3959056
87	WO publication number	WPN	2021023652
54	Designation/title	TI	SYSTEM UND VERFAHREN ZUM BEFESTIGEN EINES ANKERS IN EINEM MINERALISCHEN UNTERGRUND SOWIE EIN FURCHWERKZEUG ZUM FURCHEN EINES INNENGEWINDES IN EINEM BOHRLOCH
51	IPC main class	ICM (ICMV)	B28D 1/18 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	B28D 1/14 (2006.01), F16B 25/00 (2006.01)
22	DE application date	DAT	Jul 31, 2020
96	EP application date	EAT	Jul 31, 2020
86	WO application date	WAT	Jul 31, 2020
43	Date of first publication	OT	Feb 11, 2021
	Date of publication of grant	PET	Dec 21, 2022
71/73	Applicant/owner	INH	Ludwig Hettich Holding GmbH & Co. KG, 78713 Schramberg, DE
72	Inventor	IN	HECK, Andreas, 78126 Königsfeld-Neuhausen, DE; HETTICH, Ulrich, 78713 Schramberg, DE
74	Representative	VTR	BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 80336 München, DE
	Address for service		BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
66 66	Domestic priority	PRN PRD	10 2019 121 463.7 Aug 8, 2019
66 66	Domestic priority	PRN PRD	10 2020 108 557.5 Mar 27, 2020
	Due date	FT FG	Jul 31, 2026 Annual fee for the 7th year Patent fees
	Patent division in charge		24
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: EP000003959056A1 Searchable text: EP000003959056A1 Original document: EP000003959056B1 Searchable text: EP000003959056B1 Original document: WO002021023652 Searchable text: WO002021023652
43	Date of first publication	EVT	Feb 11, 2021
	Date of the first transfer into DPMAregister	EREGT	Mar 2, 2022
	Date of the (most recent) update in DPMAregister	REGT	Aug 14, 2025 (Show all update days)(Hide all update days) Aug 14, 2025 St.36: changed (technical change) Aug 12, 2025 Due date: changed Aug 7, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 21.12.2022: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 21.12.2022: deleted Nov 27, 2024 St.36: changed (technical change) Aug 9, 2024 Due date: changed Jul 25, 2024 Domestic priority: changed Jul 17, 2024 Address for service: changed Procedures: Procedure relating to PCT application, Publication of PCT application, 11.02.2021: deleted Mar 2, 2022 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	Feb 11, 2021		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Mar 2, 2022		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Apr 14, 2022	Apr 14, 2022	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Dec 21, 2022		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Dec 29, 2022	Dec 29, 2022	Details anzeigen
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Sep 22, 2023	Dec 14, 2023	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	Feb 11, 2021
Date of update of the procedure	REGT	Nov 24, 2022

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 2, 2022
Date of update of the procedure	REGT	Mar 2, 2022

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 14, 2022
Issue number	HN	15
Year	PJ	2022
Publication date	VT	Apr 14, 2022
Type of publication	PART	Bibliographic data
Date of update of the procedure	REGT	Mar 2, 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	Dec 21, 2022
Date of update of the procedure	REGT	Aug 7, 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	Dec 29, 2022
Issue number	HN	52
Year	PJ	2022
Publication date	VT	Dec 29, 2022
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Dec 29, 2022

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	Sep 22, 2023
Issue number	HN	50
Year	PJ	2023
Publication date	VT	Dec 14, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Dec 14, 2023