Register information Patent

DE file number : 60 2015 067 280.1 (Status: pending/in force, Query started: August 22, 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 2015 067 280.1
96	EP file number	EAKZ	15 81 8147.9
86	WO file number	WAKZ	PCT/CN2015/083466
97	EP publication number	EPN	3167887
87	WO publication number	WPN	2016004856
54	Designation/title	TI	ACYLAMINSUBSTITUIERTES CHINOXALIN ALS ANTIKREBSMITTEL
51	IPC main class	ICM (ICMV)	A61K 31/498 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	C07D 241/44 (2006.01), A61P 35/00 (2006.01), A61P 35/02 (2006.01)
22	DE application date	DAT	Jul 7, 2015
96	EP application date	EAT	Jul 7, 2015
86	WO application date	WAT	Jul 7, 2015
43	Date of first publication	OT	Jan 14, 2016
	Date of publication of grant	PET	Mar 24, 2021
71/73	Applicant/owner	INH	Chen, Kuenfeng, Taipei City, TW; Shiau, Chungwai, Taipei City, TW
72	Inventor	IN	CHEN, Chihhung, Zhudong Township Hsinchu County 31062, TW
74	Representative	VTR	BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 80336 München, DE
	Address for service		BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 80336 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 201462021214 P Jul 7, 2014
	Due date	FT FG	Jul 31, 2026 Annual fee for the 12th year Patent fees
	Patent division in charge		44
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: EP000003167887A1 Searchable text: EP000003167887A1 Original document: EP000003167887B1 Searchable text: EP000003167887B1 Original document: WO002016004856 Searchable text: WO002016004856
43	Date of first publication	EVT	Jan 14, 2016
	Date of the first transfer into DPMAregister	EREGT	May 18, 2017
	Date of the (most recent) update in DPMAregister	REGT	Aug 12, 2025 (Show all update days)(Hide all update days) Aug 12, 2025 Due date: changed Aug 8, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 24.03.2021: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 24.03.2021: deleted Apr 9, 2025 Address for service: changed Aug 8, 2024 Due date: changed Procedures: Procedure relating to PCT application, Publication of PCT application, 14.01.2016: deleted May 18, 2017 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	Jan 14, 2016		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	May 17, 2017		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jun 29, 2017	Jun 29, 2017	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 24, 2021		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 15, 2021	Apr 15, 2021	Details anzeigen
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jan 4, 2022	Mar 24, 2022	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	Jan 14, 2016
Date of update of the procedure	REGT	Mar 4, 2021

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	May 17, 2017

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	Jun 29, 2017
Issue number	HN	26
Year	PJ	2017
Publication date	VT	Jun 29, 2017
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	Mar 24, 2021
Date of update of the procedure	REGT	Aug 8, 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	Apr 15, 2021
Issue number	HN	15
Year	PJ	2021
Publication date	VT	Apr 15, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Apr 15, 2021

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	Jan 4, 2022
Issue number	HN	12
Year	PJ	2022
Publication date	VT	Mar 24, 2022
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Mar 10, 2022