Register information Patent

DE file number : 50 2017 010 499.1 (Status: pending/in force, Query started: May 4, 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 2017 010 499.1
96	EP file number	EAKZ	17 82 5439.7
86	WO file number	WAKZ	PCT/EP2017/082679
97	EP publication number	EPN	3515629
87	WO publication number	WPN	2018134003
54	Designation/title	TI	VERFAHREN UND VORRICHTUNG ZUM AUFWEITEN EINES METALLELEMENTS
51	IPC main class	ICM (ICMV)	B21D 47/02 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	B21D 31/04 (2006.01), E04C 2/42 (2006.01), E04C 3/09 (2006.01)
22	DE application date	DAT	Dec 13, 2017
96	EP application date	EAT	Dec 13, 2017
86	WO application date	WAT	Dec 13, 2017
43	Date of first publication	OT	Jul 26, 2018
	Date of publication of grant	PET	May 26, 2021
71/73	Applicant/owner	INH	Protektorwerk Florenz Maisch GmbH & Co. KG, 76571 Gaggenau, DE
72	Inventor	IN	WILLERSCHEID, Heiner, 77886 Lauf, DE; WEINMANN, Andreas, 76571 Gaggenau, DE
74	Representative	VTR	Manitz Finsterwald Patent- und Rechtsanwaltspartnerschaft mbB, 80336 München, DE
	Address for service		Manitz Finsterwald Patent- und Rechtsanwaltspartnerschaft mbB, 80336 München, DE
66 66	Domestic priority	PRN PRD	10 2017 100 920.5 Jan 18, 2017
	Due date	FT FG	Dec 31, 2025 Annual fee for the 9th year Patent fees
	Patent division in charge		14
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: EP000003515629A1 Searchable text: EP000003515629A1 Original document: EP000003515629B1 Searchable text: EP000003515629B1 Original document: WO002018134003 Searchable text: WO002018134003
43	Date of first publication	EVT	Jul 26, 2018
	Date of the first transfer into DPMAregister	EREGT	Jul 31, 2019
	Date of the (most recent) update in DPMAregister	REGT	Mar 7, 2025 (Show all update days)(Hide all update days) Mar 7, 2025 Due date: changed Aug 24, 2024 Procedures: Procedure relating to PCT application, Publication of PCT application, 26.07.2018: deleted May 16, 2024; Mar 5, 2024; Mar 3, 2023; Apr 23, 2022; Apr 14, 2022; Mar 2, 2022; Jun 24, 2021; May 13, 2021; May 6, 2021; Aug 23, 2019 Historical data not available for this/these date(s) Jul 31, 2019 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	Jul 26, 2018		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Jul 31, 2019		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Sep 12, 2019	Sep 12, 2019	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	May 26, 2021		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Jun 24, 2021	Jun 24, 2021	Details anzeigen
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Mar 1, 2022	May 19, 2022	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	Jul 26, 2018
Date of update of the procedure	REGT	May 6, 2021

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	Jul 31, 2019

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	Sep 12, 2019
Issue number	HN	37
Year	PJ	2019
Publication date	VT	Sep 12, 2019
Type of publication	PART	Bibliographic data

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	May 26, 2021
Date of update of the procedure	REGT	May 6, 2021

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	Jun 24, 2021
Issue number	HN	25
Year	PJ	2021
Publication date	VT	Jun 24, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Jun 24, 2021

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	Mar 1, 2022
Issue number	HN	20
Year	PJ	2022
Publication date	VT	May 19, 2022
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Apr 23, 2022