Register information Patent

DE file number : 50 2017 005 892.2 (Status: pending/in force, Query started: August 15, 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 005 892.2
96	EP file number	EAKZ	17 74 9366.5
86	WO file number	WAKZ	PCT/EP2017/025190
97	EP publication number	EPN	3478865
87	WO publication number	WPN	2018001574
54	Designation/title	TI	THERMOELEKTRISCHER GEGENSTAND UND VERBUNDMATERIAL FÜR EINE THERMOELEKTRISCHE UMWANDLUNGSVORRICHTUNG SOWIE VERFAHREN ZUM HERSTELLEN EINES THERMOELEKTRISCHEN GEGENSTANDS
51	IPC main class	ICM (ICMV)	C22C 13/00 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	C22C 19/00 (2006.01), C22C 19/03 (2006.01), C22C 30/04 (2006.01), C22F 1/00 (2006.01), H10N 10/851 (2023.01)
22	DE application date	DAT	Jun 30, 2017
96	EP application date	EAT	Jun 30, 2017
86	WO application date	WAT	Jun 30, 2017
43	Date of first publication	OT	Jan 4, 2018
	Date of publication of grant	PET	Jun 24, 2020
71/73	Applicant/owner	INH	Vacuumschmelze GmbH & Co. KG, 63450 Hanau, DE
72	Inventor	IN	BRACCHI, Alberto, 63457 Hanau, DE; MÜLLER, Michael, 63939 Wörth, DE
74	Representative	VTR	Westphal, Mussgnug & Partner Patentanwälte mit beschränkter Berufshaftung, 81541 München, DE
	Address for service		Westphal, Mussgnug & Partner Patentanwälte mbB, 81541 München, DE
66 66	Domestic priority	PRN PRD	102016211877 Jun 30, 2016
	Due date	FT FG	Jun 30, 2026 Annual fee for the 10th 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: EP000003478865A1 Searchable text: EP000003478865A1 Original document: EP000003478865B1 Searchable text: EP000003478865B1 Original document: WO002018001574 Searchable text: WO002018001574
43	Date of first publication	EVT	Jan 4, 2018
	Date of the first transfer into DPMAregister	EREGT	May 8, 2019
	Date of the (most recent) update in DPMAregister	REGT	Jul 8, 2025 (Show all update days)(Hide all update days) Jul 8, 2025 Due date: changed Procedures: Procedure relating to EP application, EPO publication of mention of grant , 24.06.2020: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 24.06.2020: deleted May 8, 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	Jan 4, 2018		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	May 8, 2019		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jun 19, 2019	Jun 19, 2019	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jun 24, 2020		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Jul 9, 2020	Jul 9, 2020	Details anzeigen
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Mar 25, 2021	Jun 10, 2021	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	Jan 4, 2018

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	May 8, 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	Jun 19, 2019
Issue number	HN	25
Year	PJ	2019
Publication date	VT	Jun 19, 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	Jun 24, 2020
Date of update of the procedure	REGT	Jul 8, 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	Jul 9, 2020
Issue number	HN	28
Year	PJ	2020
Publication date	VT	Jul 9, 2020
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Jul 7, 2020

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 25, 2021
Issue number	HN	23
Year	PJ	2021
Publication date	VT	Jun 10, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	May 13, 2021