Register information Patent

DE file number : 60 2015 074 641.4 (Status: pending/in force, Query started: April 25, 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 074 641.4
96	EP file number	EAKZ	15 70 8079.7
86	WO file number	WAKZ	PCT/US2015/016970
97	EP publication number	EPN	3107923
87	WO publication number	WPN	2015127316
54	Designation/title	TI	WASSERLÖSLICHE O-CARBONYL-PHOSPHORAMIDAT-PRODRUGS ZUR THERAPEUTISCHEN VERABREICHUNG
51	IPC main class	ICM (ICMV)	C07F 9/653 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	C07F 9/6558 (2006.01), C07F 9/6561 (2006.01), C07F 9/6574 (2006.01), A61P 31/00 (2006.01), A61K 31/664 (2006.01), A61P 31/04 (2006.01)
22	DE application date	DAT	Feb 20, 2015
96	EP application date	EAT	Feb 20, 2015
86	WO application date	WAT	Feb 20, 2015
43	Date of first publication	OT	Aug 27, 2015
	Date of publication of grant	PET	Nov 3, 2021
71/73	Applicant/owner	INH	Shanghai MicuRx Pharmaceutical Co., Ltd., Shanghai, CN
72	Inventor	IN	GORDEEV, Mikhail Fedorovich, Castro Valley, California 94552, US; LIU, Jinqian, Fremont, California 94536, US; WANG, Xinghai, Shanghai 20123, CN; YUAN, Zhengyu, Palo Alto, California 94301, US
74	Representative	VTR	Venner Shipley Germany LLP, 81669 München, DE
	Address for service		Venner Shipley Germany LLP, 81669 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 201461943129 P Feb 21, 2014
	Due date	FT FG	Feb 28, 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: EP000003107923A1 Searchable text: EP000003107923A1 Original document: EP000003107923B1 Searchable text: EP000003107923B1 Original document: WO002015127316 Searchable text: WO002015127316
43	Date of first publication	EVT	Aug 27, 2015
	Date of the first transfer into DPMAregister	EREGT	Dec 29, 2016
	Date of the (most recent) update in DPMAregister	REGT	Jan 31, 2025 (Show all update days)(Hide all update days) Jan 31, 2025 Due date: changed Sep 26, 2024 Procedures: Procedure relating to PCT application, Publication of PCT application, 27.08.2015: deleted May 9, 2024; Mar 5, 2024; Mar 2, 2023; Nov 19, 2022; Nov 18, 2022; Oct 13, 2022; Sep 22, 2022; Sep 7, 2022; Sep 6, 2022; Feb 26, 2022; Jan 12, 2022; Nov 25, 2021; Oct 20, 2021; Oct 14, 2021; Jun 1, 2017 Historical data not available for this/these date(s) Dec 29, 2016 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	Aug 27, 2015		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Dec 28, 2016		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Feb 9, 2017	Feb 9, 2017	Details anzeigen
4	Change of classification	Change of IPC main class	Nov 16, 2020		Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Nov 3, 2021		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Nov 25, 2021	Nov 25, 2021	Details anzeigen
7	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Aug 4, 2022	Oct 27, 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	Aug 27, 2015
Date of update of the procedure	REGT	Oct 14, 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	Dec 28, 2016

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	Feb 9, 2017
Issue number	HN	6
Year	PJ	2017
Publication date	VT	Feb 9, 2017
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	Nov 16, 2020
51	IPC main class	ICM (ICMV)	C07F 9/653 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	C07F 9/653 (2006.01)
	Date of update of the procedure	REGT	Oct 14, 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	Nov 3, 2021
Date of update of the procedure	REGT	Oct 14, 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	Nov 25, 2021
Issue number	HN	47
Year	PJ	2021
Publication date	VT	Nov 25, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Nov 25, 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	Aug 4, 2022
Issue number	HN	43
Year	PJ	2022
Publication date	VT	Oct 27, 2022
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Oct 13, 2022