Register information Patent

DE file number : 60 2015 041 274.5 (Status: pending/in force, Query started: August 13, 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 041 274.5
96	EP file number	EAKZ	15 80 6980.7
86	WO file number	WAKZ	PCT/US2015/034794
97	EP publication number	EPN	3154970
87	WO publication number	WPN	2015191506
54	Designation/title	TI	PYRROLO[2,3-C]PYRIDINE ALS KONTRASTMITTEL FÜR NEUROFIBRILLÄRE BÜNDEL
51	IPC main class	ICM (ICMV)	C07D 471/04 (2006.01)
22	DE application date	DAT	Jun 9, 2015
96	EP application date	EAT	Jun 9, 2015
86	WO application date	WAT	Jun 9, 2015
43	Date of first publication	OT	Dec 17, 2015
	Date of publication of grant	PET	Nov 6, 2019
71/73	Applicant/owner	INH	Merck Sharp & Dohme LLC, Rahway, NJ, US
72	Inventor	IN	WALJI, Abbas, M., West Point, Pennsylvania 19486, US; HOSTETLER, Eric, West Point, Pennsylvania 19486, US; GRESHOCK, Thomas, West Point, Pennsylvania 19486, US; LI, Jing, West Point, Pennsylvania 19486, US; MOORE, Keith, P., West Point, Pennsylvania 19486, US; BENNACEF, Idriss, West Point, Pennsylvania 19486, US; MULHEARN, James, West Point, Pennsylvania 19486, US; SELNICK, Harold, Ambler, Pennsylvania 19002, US; WANG, Yaode, Beijing 100176, CN; YANG, Kun, Beijing 100176, CN; FU, Jianmin, Beijing 100176, CN
74	Representative	VTR	Abitz & Partner Patentanwälte mbB, 81925 München, DE
	Address for service		Abitz & Partner Patentanwälte mbB, 81628 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	WO PCT/CN2014/079834 Jun 13, 2014
	Due date	FT FG	Jun 30, 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: EP000003154970A2 Searchable text: EP000003154970A2 Original document: EP000003154970B1 Searchable text: EP000003154970B1 Original document: WO002015191506 Searchable text: WO002015191506
43	Date of first publication	EVT	Dec 17, 2015
	Date of the first transfer into DPMAregister	EREGT	Apr 20, 2017
	Date of the (most recent) update in DPMAregister	REGT	May 15, 2025 (Show all update days)(Hide all update days) May 15, 2025 Due date: changed Procedures: Procedure relating to EP application, EPO publication of mention of grant , 06.11.2019: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 06.11.2019: deleted Jul 20, 2024 St.36: changed (technical change) Apr 20, 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	Dec 17, 2015		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Apr 19, 2017		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jun 1, 2017	Jun 1, 2017	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Nov 6, 2019		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Nov 28, 2019	Nov 28, 2019	Details anzeigen
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Aug 7, 2020	Oct 29, 2020	Details anzeigen
7	New applicant/owner details	New applicant/owner details	Sep 29, 2022	Nov 10, 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	Dec 17, 2015

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 19, 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 1, 2017
Issue number	HN	22
Year	PJ	2017
Publication date	VT	Jun 1, 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	Nov 6, 2019
Date of update of the procedure	REGT	May 15, 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	Nov 28, 2019
Issue number	HN	48
Year	PJ	2019
Publication date	VT	Nov 28, 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	Aug 7, 2020
Issue number	HN	44
Year	PJ	2020
Publication date	VT	Oct 29, 2020
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Oct 29, 2020

View procedures New applicant/owner details (No.: 7)
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 29, 2022
	Issue number	HN	45
	Year	PJ	2022
	Publication date	VT	Nov 10, 2022
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Merck Sharp & Dohme LLC, Rahway, NJ, US
71/73	Previous applicant/owner	INHF	Merck Sharp & Dohme Corp., Rahway, N.J., US
	Date of update of the procedure	REGT	Nov 10, 2022