Register information Patent

DE file number : 50 2015 000 907.1 (Status: pending/in force, Query started: November 19, 2024)

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 2015 000 907.1
96	EP file number	EAKZ	15 15 0586.4
97	EP publication number	EPN	2902728
54	Designation/title	TI	Automatische Erkennung von Kältemittelfüllmengen in Kältekreisläufen
51	IPC main class	ICM (ICMV)	F25B 49/00 (2006.01)
22	DE application date	DAT	Jan 9, 2015
96	EP application date	EAT	Jan 9, 2015
43	Date of first publication	OT	Aug 5, 2015
	Date of publication of grant	PET	Apr 26, 2017
71/73	Applicant/owner	INH	Vaillant GmbH, 42859 Remscheid, DE
72	Inventor	IN	Dziwak, Frank, 45966 Gladbeck, DE; Sobotta, Stefan, 44227 Dortmund, DE
	Address for service		Vaillant GmbH, 42859 Remscheid, DE
33 31 32	Foreign priority	PRC PRNA PRDA	AT 500642014 Jan 31, 2014
	Due date	FT FG	Jan 31, 2025 Annual fee for the 11th year Patent fees
	Patent division in charge		27
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: EP000002902728 Searchable text: EP000002902728 Original document: EP000002902728B1 Searchable text: EP000002902728B1
43	Date of first publication	EVT	Aug 5, 2015
	Date of the first transfer into DPMAregister	EREGT	Aug 6, 2015
	Date of the (most recent) update in DPMAregister	REGT	Sep 7, 2024 (Show all update days)(Hide all update days) Sep 7, 2024 St.36: changed (technical change) Jun 25, 2024; Jan 4, 2024; Jan 14, 2023; Dec 21, 2021; Jan 14, 2021; Jan 18, 2020; Aug 20, 2019; Jul 4, 2019; Jan 5, 2019; Apr 26, 2018; Mar 22, 2018; Jan 12, 2018; Jun 8, 2017; May 3, 2017; Apr 27, 2017 Historical data not available for this/these date(s) Aug 6, 2015 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Date of first publication	Display all details
1	Procedure relating to EP application	EPO 1st publication	Aug 5, 2015		Display details
2	Publications	Publication of a mention regarding EP 1st publication by DPMA	Sep 17, 2015	Sep 17, 2015	Display details
3	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Apr 26, 2017		Display details
4	Publications	Publication by DPMA of mention regarding EP patent grant	Jun 8, 2017	Jun 8, 2017	Display details
5	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jan 29, 2018	Apr 26, 2018	Display details