Register information Patent

DE file number : 60 2016 068 981.2 (Status: pending/in force, Query started: October 31, 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 068 981.2
96	EP file number	EAKZ	16 77 8538.5
86	WO file number	WAKZ	PCT/US2016/052538
97	EP publication number	EPN	3353179
87	WO publication number	WPN	2017053243
54	Designation/title	TI	HETEROCYCLISCHE VERBINDUNGEN UND VERWENDUNGEN DAVON
51	IPC main class	ICM (ICMV)	C07D 471/04 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 31/506 (2006.01), A61P 35/00 (2006.01)
22	DE application date	DAT	Sep 19, 2016
96	EP application date	EAT	Sep 19, 2016
86	WO application date	WAT	Sep 19, 2016
43	Date of first publication	OT	Mar 30, 2017
	Date of publication of grant	PET	Feb 9, 2022
71/73	Applicant/owner	INH	Opna Bio SA, Epalinges, CH
72	Inventor	IN	IBRAHIM, Prabha N., Berkeley, California 94710, US; SPEVAK, Wayne, Berkeley, California 94710, US; ZHANG, Jiazhong, Berkeley, California 94710, US; SHI, Songyuan, Berkeley, California 94710, US; POWELL, Ben, Berkeley, California 94710, US; MA, Yan, Berkeley, California 94710, US
74	Representative	VTR	WR Services GmbH, 80331 München, DE
	Address for service		WR Services GmbH, 80331 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 201562221508 P Sep 21, 2015
	Due date	FT FG	Sep 30, 2026 Annual fee for the 11th 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: EP000003353179A1 Searchable text: EP000003353179A1 Original document: EP000003353179B1 Searchable text: EP000003353179B1 Original document: WO002017053243 Searchable text: WO002017053243
43	Date of first publication	EVT	Mar 30, 2017
	Date of the first transfer into DPMAregister	EREGT	Aug 1, 2018
	Date of the (most recent) update in DPMAregister	REGT	Sep 24, 2025 (Show all update days)(Hide all update days) Sep 24, 2025 Due date: changed Procedures: Procedure relating to EP application, EPO publication of mention of grant , 09.02.2022: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 09.02.2022: deleted Aug 17, 2024 Due date: changed Jun 13, 2024; May 2, 2024; Sep 22, 2023; Mar 23, 2023; Feb 10, 2023; Jan 26, 2023; Dec 22, 2022; Sep 10, 2022; Jul 6, 2022; Jun 4, 2022; Apr 14, 2022; Feb 24, 2022; Jan 20, 2022 Historical data not available for this/these date(s) Aug 1, 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	Mar 30, 2017		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Aug 1, 2018		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Sep 13, 2018	Sep 13, 2018	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Feb 9, 2022		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Feb 24, 2022	Feb 24, 2022	Details anzeigen
6	New applicant/owner details	New applicant/owner details	Jun 3, 2022	Jul 14, 2022	Details anzeigen
7	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Nov 10, 2022	Jan 26, 2023	Details anzeigen
8	New applicant/owner details	New applicant/owner details	Feb 9, 2023	Mar 23, 2023	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	Mar 30, 2017
Date of update of the procedure	REGT	Jan 20, 2022

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	Aug 1, 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	Sep 13, 2018
Issue number	HN	37
Year	PJ	2018
Publication date	VT	Sep 13, 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	Feb 9, 2022
Date of update of the procedure	REGT	Sep 24, 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	Feb 24, 2022
Issue number	HN	8
Year	PJ	2022
Publication date	VT	Feb 24, 2022
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Feb 24, 2022

View procedures New applicant/owner details (No.: 6)
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	Jun 3, 2022
	Issue number	HN	28
	Year	PJ	2022
	Publication date	VT	Jul 14, 2022
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Opna Immuno-Oncology, SA, Epalinges, CH
71/73	Previous applicant/owner	INHF	Plexxikon Inc., South San Francisco, CA, US
	Date of update of the procedure	REGT	Jul 6, 2022

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	Nov 10, 2022
Issue number	HN	4
Year	PJ	2023
Publication date	VT	Jan 26, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Jan 26, 2023

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 9, 2023
	Issue number	HN	12
	Year	PJ	2023
	Publication date	VT	Mar 23, 2023
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Opna Bio SA, Epalinges, CH
71/73	Previous applicant/owner	INHF	Opna Immuno-Oncology, SA, Epalinges, CH
	Date of update of the procedure	REGT	Mar 23, 2023