Register information Patent

DE file number : 60 2010 056 681.1 (Status: pending/in force, Query started: August 11, 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 2010 056 681.1
96	EP file number	EAKZ	10 15 9400.0
97	EP publication number	EPN	2244430
54	Designation/title	TI	Mobiles Endgerät und Chatverfahren in einem mobilen Endgerät mithilfe eines Sofortnachrichtendienstes
51	IPC main class	ICM (ICMV)	H04L 51/00 (2022.01)
51	IPC secondary class(es)	ICS (ICSV)	H04L 12/18 (2006.01)
22	DE application date	DAT	Apr 8, 2010
96	EP application date	EAT	Apr 8, 2010
43	Date of first publication	OT	Oct 27, 2010
	Date of publication of grant	PET	Jan 23, 2019
71/73	Applicant/owner	INH	Adeia Guides Inc. (n.d.Ges.d. Staates Delaware), San Jose, CA, US
72	Inventor	IN	Lim, Yong Suk, 153-801, SEOUL, KR; Shin, Hyun Ho, 153-801, SEOUL, KR; Cho, Song Rae, 153-801, SEOUL, KR
	Address for service		VALIPAT, 1050 Brussels, BE
33 31 32	Foreign priority	PRC PRNA PRDA	KR 20090034541 Apr 21, 2009
	Due date	FT FG	Apr 30, 2026 Annual fee for the 17th year Patent fees
	Patent division in charge		31
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	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, SE, SI, SK, SM, TR
	Published EP/WO documents	EPWOPN	Original document: EP000002244430 Searchable text: EP000002244430 Original document: EP000002244430B1 Searchable text: EP000002244430B1
43	Date of first publication	EVT	Oct 27, 2010
	Date of the first transfer into DPMAregister	EREGT	May 26, 2011
	Date of the (most recent) update in DPMAregister	REGT	May 9, 2025 (Show all update days)(Hide all update days) May 9, 2025 Due date: changed Procedures: Procedure relating to EP application, EPO publication of mention of grant , 23.01.2019: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 23.01.2019: deleted Oct 18, 2024 Address for service: changed Oct 17, 2024 Procedures: New applicant/owner details, New applicant/owner details, 09.09.2024: changed Sep 10, 2024 Applicant/owner: changed Procedures: New applicant/owner details, New applicant/owner details, 09.09.2024: new Aug 29, 2024 St.36: changed (technical change) May 26, 2011 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	Change of classification	Change of IPC main class	Sep 28, 2010	Jan 5, 2022	Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Oct 27, 2010		Details anzeigen
3	Procedure relating to EP application	EPO publication of search report	Oct 27, 2010		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	Dec 9, 2010	Dec 9, 2010	Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jan 23, 2019		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Feb 28, 2019	Feb 28, 2019	Details anzeigen
7	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Oct 24, 2019	Jan 9, 2020	Details anzeigen
8	New applicant/owner details	New applicant/owner details	Oct 1, 2020	Nov 12, 2020	Details anzeigen
9	Change of classification	Change of IPC main class	Nov 26, 2021	Jan 5, 2022	Details anzeigen
10	New applicant/owner details	New applicant/owner details	Sep 9, 2024	Oct 17, 2024	Details anzeigen

View procedures Change of classification (No.: 1)
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	Sep 28, 2010
	Issue number	HN	1
	Year	PJ	2022
	Publication date	VT	Jan 5, 2022
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	H04L 12/58 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	H04L 12/58 (2006.01)
	Date of update of the procedure	REGT	Jan 5, 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	Oct 27, 2010

View procedures Procedure relating to EP application (No.: 3)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO publication of search report
Date of legal/procedural status	VSTT	Oct 27, 2010

View procedures Publications (No.: 4)
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	Dec 9, 2010
Issue number	HN	49
Year	PJ	2010
Publication date	VT	Dec 9, 2010
Type of publication	PART	Bibliographic data

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	Jan 23, 2019
Date of update of the procedure	REGT	May 9, 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	Feb 28, 2019
Issue number	HN	9
Year	PJ	2019
Publication date	VT	Feb 28, 2019
Type of publication	PART	Bibliographic data
Part	HT	Part 5

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	Oct 24, 2019
Issue number	HN	2
Year	PJ	2020
Publication date	VT	Jan 9, 2020
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures New applicant/owner details (No.: 8)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New applicant/owner details
	Legal/procedural status	VST	New applicant/owner details
	Date of legal/procedural status	VSTT	Oct 1, 2020
	Issue number	HN	46
	Year	PJ	2020
	Publication date	VT	Nov 12, 2020
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Rovi Guides, Inc. (n.d.Ges.d.Staates Delaware), San Jose, CA, US
71/73	Previous applicant/owner	INHF	LG Electronics Inc., Seoul, KR
	Date of update of the procedure	REGT	Nov 11, 2020

View procedures Change of classification (No.: 9)
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	Nov 26, 2021
	Issue number	HN	1
	Year	PJ	2022
	Publication date	VT	Jan 5, 2022
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	H04L 51/00 (2022.01)
51	Previous IPC main class	ICMF (ICMVF)	H04L 12/58 (2006.01)
	Date of update of the procedure	REGT	Jan 5, 2022

View procedures New applicant/owner details (No.: 10)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New applicant/owner details
	Legal/procedural status	VST	New applicant/owner details
	Date of legal/procedural status	VSTT	Sep 9, 2024
	Issue number	HN	42
	Year	PJ	2024
	Publication date	VT	Oct 17, 2024
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Adeia Guides Inc. (n.d.Ges.d. Staates Delaware), San Jose, CA, US
71/73	Previous applicant/owner	INHF	Rovi Guides, Inc. (n.d.Ges.d.Staates Delaware), San Jose, CA, US
	Date of update of the procedure	REGT	Oct 17, 2024