Register information Patent

DE file number : 60 2017 045 653.5 (Status: pending/in force, Query started: May 3, 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 2017 045 653.5
96	EP file number	EAKZ	17 72 4833.3
86	WO file number	WAKZ	PCT/EP2017/062355
97	EP publication number	EPN	3464248
87	WO publication number	WPN	2017202816
54	Designation/title	TI	3-OXO-2,6-DIPHENYL-2,3-DIHYDROPYRIDAZIN-4-CARBOXAMIDE
51	IPC main class	ICM (ICMV)	A61K 31/50 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61P 43/00 (2006.01), A61P 37/06 (2006.01), C07D 237/16 (2006.01), C07D 237/20 (2006.01), C07D 405/12 (2006.01), C07D 403/12 (2006.01), A61P 35/00 (2006.01), A61P 37/02 (2006.01)
22	DE application date	DAT	May 23, 2017
96	EP application date	EAT	May 23, 2017
86	WO application date	WAT	May 23, 2017
43	Date of first publication	OT	Nov 30, 2017
	Date of publication of grant	PET	Sep 8, 2021
71/73	Applicant/owner	INH	Deutsches Krebsforschungszentrum Stiftung des öffentlichen Rechts, 69120 Heidelberg, DE
72	Inventor	IN	SCHMEES, Norbert, 13469 Berlin, DE; GUTCHER, Ilona, 10439 Berlin, DE; IRLBACHER, Horst, 10405 Berlin, DE; BADER, Benjamin, 13467 Berlin, DE; ZHAO, Na, Beijng 100076, CN; Platten, Michael, 69115 Heidelberg, DE; ROEHN, Ulrike, 10115 Berlin, DE; ZORN, Ludwig, 13509 Berlin, DE; ROESE, Lars, 13465 Berlin, DE; STOECKIGT, Detlef, 14471 Postdam, DE
74	Representative	VTR	Altmann Stößel Dick Patentanwälte PartG mbB, 68165 Mannheim, DE
	Address for service		Altmann Stößel Dick Patentanwälte PartG mbB, 68165 Mannheim, DE
33 31 32	Foreign priority	PRC PRNA PRDA	WO PCT/CN2016/083308 May 25, 2016
33 31 32	Foreign priority	PRC PRNA PRDA	WO PCT/CN2017/074408 Feb 22, 2017
	Due date	FT FG	May 31, 2025 Annual fee for the 9th 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: EP000003464248A1 Searchable text: EP000003464248A1 Original document: EP000003464248B1 Searchable text: EP000003464248B1 Original document: WO002017202816 Searchable text: WO002017202816
43	Date of first publication	EVT	Nov 30, 2017
	Date of the first transfer into DPMAregister	EREGT	Apr 10, 2019
	Date of the (most recent) update in DPMAregister	REGT	Mar 20, 2025 (Show all update days)(Hide all update days) Mar 20, 2025 Procedures: New applicant/owner details, New applicant/owner details, 10.02.2025: changed Feb 11, 2025 Applicant/owner: changed Procedures: New applicant/owner details, New applicant/owner details, 10.02.2025: new Sep 26, 2024 St.36: changed (technical change) Jul 3, 2024; Jun 7, 2024; May 9, 2024; Apr 25, 2024; Apr 20, 2024; Apr 26, 2023; Aug 18, 2022; Jul 28, 2022; Apr 26, 2022; Nov 18, 2021; Sep 30, 2021; Aug 26, 2021; Aug 19, 2021; Aug 8, 2019 Historical data not available for this/these date(s) Apr 10, 2019 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	Nov 30, 2017		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Apr 10, 2019		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	May 23, 2019	May 23, 2019	Details anzeigen
4	Change of classification	Change of IPC main class	Apr 8, 2021		Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Sep 8, 2021		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Sep 30, 2021	Sep 30, 2021	Details anzeigen
7	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jun 9, 2022	Sep 1, 2022	Details anzeigen
8	New applicant/owner details	New applicant/owner details	Feb 10, 2025	Mar 20, 2025	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	Nov 30, 2017
Date of update of the procedure	REGT	Aug 19, 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	Apr 10, 2019

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 23, 2019
Issue number	HN	21
Year	PJ	2019
Publication date	VT	May 23, 2019
Type of publication	PART	Bibliographic data

View procedures Change of classification (No.: 4)
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	Apr 8, 2021
51	IPC main class	ICM (ICMV)	A61K 31/50 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	C07D 237/16 (2006.01)
	Date of update of the procedure	REGT	Aug 19, 2021

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	Sep 8, 2021
Date of update of the procedure	REGT	Aug 19, 2021

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	Sep 30, 2021
Issue number	HN	39
Year	PJ	2021
Publication date	VT	Sep 30, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Sep 30, 2021

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	Jun 9, 2022
Issue number	HN	35
Year	PJ	2022
Publication date	VT	Sep 1, 2022
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Aug 18, 2022

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	Feb 10, 2025
	Issue number	HN	12
	Year	PJ	2025
	Publication date	VT	Mar 20, 2025
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Deutsches Krebsforschungszentrum Stiftung des öffentlichen Rechts, 69120 Heidelberg, DE
71/73	Previous applicant/owner	INHF	Bayer Pharma Aktiengesellschaft, 13353 Berlin, DE, Deutsches Krebsforschungszentrum (DKFZ), 69120 Heidelberg, DE
	Date of update of the procedure	REGT	Mar 20, 2025