Register information Patent

DE file number : 60 2018 053 695.7 (Status: pending/in force, Query started: September 18, 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	60 2018 053 695.7
96	EP file number	EAKZ	18 79 4523.3
86	WO file number	WAKZ	PCT/CN2018/084677
97	EP publication number	EPN	3621320
87	WO publication number	WPN	2018201970
54	Designation/title	TI	VERFAHREN ZUM SENDEN VON NACHRICHTEN
51	IPC main class	ICM (ICMV)	H04W 48/12 (2009.01)
22	DE application date	DAT	Apr 26, 2018
96	EP application date	EAT	Apr 26, 2018
86	WO application date	WAT	Apr 26, 2018
43	Date of first publication	OT	Nov 8, 2018
	Date of publication of grant	PET	Jul 19, 2023
71/73	Applicant/owner	INH	ZTE Corporation, Shenzhen, Guangdong, CN
72	Inventor	IN	DAI, Bo, Shenzhen Guangdong 518057, CN; CHEN, Xianming, Shenzhen Guangdong 518057, CN; LIU, Kun, Shenzhen Guangdong 518057, CN; YANG, Weiwei, Shenzhen Guangdong 518057, CN; FANG, Huiying, Shenzhen Guangdong 518057, CN
	Address for service		Aipex B.V., 5600 AP Eindhoven, NL
33 31 32	Foreign priority	PRC PRNA PRDA	CN 201710313873 May 5, 2017
	Due date	FT FG	Apr 30, 2025 Annual fee for the 8th year Patent fees
	Patent division in charge		31
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: EP000003621320A1 Searchable text: EP000003621320A1 Original document: EP000003621320B1 Searchable text: EP000003621320B1 Original document: WO002018201970 Searchable text: WO002018201970
43	Date of first publication	EVT	Nov 8, 2018
	Date of the first transfer into DPMAregister	EREGT	Mar 11, 2020
	Date of the (most recent) update in DPMAregister	REGT	Aug 15, 2024 (Show all update days)(Hide all update days) Aug 15, 2024 St.36: changed (technical change) Jul 11, 2024; Jun 6, 2024; May 7, 2024; Mar 13, 2024; Oct 24, 2023; Aug 9, 2023; Jul 5, 2023; Jun 29, 2023; Mar 9, 2023; Dec 17, 2020 Historical data not available for this/these date(s) Mar 11, 2020 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 PCT application	WO publication	Nov 8, 2018		Display details
2	Procedure relating to EP application	EPO 1st publication	Mar 11, 2020		Display details
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Apr 23, 2020	Apr 23, 2020	Display details
4	Change of classification	Change of IPC main class	Mar 4, 2021		Display details
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jul 19, 2023		Display details
6	Publications	Publication by DPMA of mention regarding EP patent grant	Aug 10, 2023	Aug 10, 2023	Display details
7	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Apr 22, 2024	Jul 11, 2024	Display details