Register information Patent

DE file number : 60 2016 016 686.0 (Status: pending/in force, Query started: August 4, 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 2016 016 686.0
96	EP file number	EAKZ	16 72 7788.8
86	WO file number	WAKZ	PCT/GB2016/051591
97	EP publication number	EPN	3304934
87	WO publication number	WPN	2016193708
54	Designation/title	TI	HÖRHILFE
51	IPC main class	ICM (ICMV)	H04R 25/00 (2006.01)
22	DE application date	DAT	May 31, 2016
96	EP application date	EAT	May 31, 2016
86	WO application date	WAT	May 31, 2016
43	Date of first publication	OT	Dec 8, 2016
	Date of publication of grant	PET	Jul 10, 2019
71/73	Applicant/owner	INH	Sris Tech Ltd., Purley, Surrey, GB
72	Inventor	IN	SRISKANDARAJAH, Satheesh, Purley Surrey CR8 2DU, GB
	Address for service		VALIPAT, 1050 Brussels, BE
33 31 32	Foreign priority	PRC PRNA PRDA	GB 201509283 May 29, 2015
	Due date	FT FG	May 31, 2026 Annual fee for the 11th year Patent fees
	Patent division in charge		35
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: EP000003304934A1 Searchable text: EP000003304934A1 Original document: EP000003304934B1 Searchable text: EP000003304934B1 Original document: WO002016193708 Searchable text: WO002016193708
43	Date of first publication	EVT	Dec 8, 2016
	Date of the first transfer into DPMAregister	EREGT	Apr 11, 2018
	Date of the (most recent) update in DPMAregister	REGT	Jun 11, 2025 (Show all update days)(Hide all update days) Jun 11, 2025 Due date: changed Jun 10, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 10.07.2019: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 10.07.2019: deleted Oct 18, 2024 Address for service: changed Apr 11, 2018 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	Dec 8, 2016		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Apr 11, 2018		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	May 24, 2018	May 24, 2018	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jul 10, 2019		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Aug 1, 2019	Aug 1, 2019	Details anzeigen
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jun 3, 2020	Aug 27, 2020	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	Dec 8, 2016

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	Apr 11, 2018

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	May 24, 2018
Issue number	HN	21
Year	PJ	2018
Publication date	VT	May 24, 2018
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	Jul 10, 2019
Date of update of the procedure	REGT	Jun 10, 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	Aug 1, 2019
Issue number	HN	31
Year	PJ	2019
Publication date	VT	Aug 1, 2019
Type of publication	PART	Bibliographic data
Part	HT	Part 5

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	Jun 3, 2020
Issue number	HN	35
Year	PJ	2020
Publication date	VT	Aug 27, 2020
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Aug 13, 2020