Register information Patent

DE file number : 60 2017 079 424.4 (Status: pending/in force, Query started: July 19, 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	60 2017 079 424.4
96	EP file number	EAKZ	17 86 8857.8
86	WO file number	WAKZ	PCT/KR2017/012727
97	EP publication number	EPN	3540342
87	WO publication number	WPN	2018088839
54	Designation/title	TI	KÜHLSCHRANK UND VERFAHREN ZUR STEUERUNG EINES KÜHLSCHRANKS
51	IPC main class	ICM (ICMV)	F25D 21/00 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	F25D 21/02 (2006.01), F25D 17/06 (2006.01), F25D 21/08 (2006.01)
22	DE application date	DAT	Nov 10, 2017
96	EP application date	EAT	Nov 10, 2017
86	WO application date	WAT	Nov 10, 2017
43	Date of first publication	OT	May 17, 2018
	Date of publication of grant	PET	Feb 21, 2024
71/73	Applicant/owner	INH	LG Electronics Inc., Seoul, KR
72	Inventor	IN	PARK, Kyongbae, Seoul 08592, KR; KIM, Sungwook, Seoul 08592, KR; BAIK, Wookyung, Seoul 08592, KR; LEE, Soonkyu, Seoul 08592, KR; CHOI, Sangbok, Seoul 08592, KR
74	Representative	VTR	VOSSIUS & PARTNER Patentanwälte Rechtsanwälte mbB, 81675 München, DE
	Address for service		VOSSIUS & PARTNER Patentanwälte Rechtsanwälte mbB, 81634 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	KR 20160149420 Nov 10, 2016
	Due date	FT FG	Nov 30, 2025 Annual fee for the 9th year Patent fees
	Patent division in charge		27
97	EP language of publication	ELANG	EN - Englisch
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: EP000003540342A1 Searchable text: EP000003540342A1 Original document: EP000003540342B1 Searchable text: EP000003540342B1 Original document: WO002018088839 Searchable text: WO002018088839
43	Date of first publication	EVT	May 17, 2018
	Date of the first transfer into DPMAregister	EREGT	Sep 18, 2019
	Date of the (most recent) update in DPMAregister	REGT	May 8, 2025 (Show all update days)(Hide all update days) May 8, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 21.02.2024: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 21.02.2024: deleted Feb 13, 2025 Procedures: Procedure relating to EP application, Grant has become final, 22.11.2024: changed Jan 8, 2025 Procedures: Procedure relating to EP application, Grant has become final, 22.11.2024: new Oct 12, 2024 Due date: changed Jul 18, 2024 St.36: changed (technical change) Jun 8, 2024; Mar 14, 2024; Feb 2, 2024; Feb 1, 2024; Oct 19, 2023 Historical data not available for this/these date(s) Sep 18, 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	May 17, 2018		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Sep 18, 2019		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Oct 31, 2019	Oct 31, 2019	Details anzeigen
4	Change of classification	Change of IPC main class	Jun 8, 2020		Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Feb 21, 2024		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Mar 14, 2024	Mar 14, 2024	Details anzeigen
7	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Nov 22, 2024	Feb 13, 2025	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	May 17, 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	Sep 18, 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	Oct 31, 2019
Issue number	HN	44
Year	PJ	2019
Publication date	VT	Oct 31, 2019
Type of publication	PART	Bibliographic data

View procedures Change of classification (No.: 4)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Change of classification
	Legal/procedural status	VST	Change of IPC main class
	Date of legal/procedural status	VSTT	Jun 8, 2020
51	IPC main class	ICM (ICMV)	F25D 21/00 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	F25D 21/00 (2006.01)
	Date of update of the procedure	REGT	Oct 19, 2023

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	EPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	Feb 21, 2024
Date of update of the procedure	REGT	May 8, 2025

View procedures Publications (No.: 6)
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	Mar 14, 2024
Issue number	HN	11
Year	PJ	2024
Publication date	VT	Mar 14, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Mar 14, 2024

View procedures Procedure relating to EP application (No.: 7)
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	Nov 22, 2024
Issue number	HN	7
Year	PJ	2025
Publication date	VT	Feb 13, 2025
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Feb 13, 2025