Register information Patent

DE file number : 60 2019 051 611.8 (Status: pending/in force, Query started: April 28, 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 2019 051 611.8
96	EP file number	EAKZ	19 84 5846.5
86	WO file number	WAKZ	PCT/US2019/066125
97	EP publication number	EPN	3898595
87	WO publication number	WPN	2020131597
54	Designation/title	TI	PYRIMIDONDERIVATE ALS SELEKTIVE CYTOTOXISCHE MITTEL GEGEN HIV-INFIZIERTE ZELLEN
51	IPC main class	ICM (ICMV)	C07D 239/52 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 31/505 (2006.01), A61P 31/18 (2006.01)
22	DE application date	DAT	Dec 13, 2019
96	EP application date	EAT	Dec 13, 2019
86	WO application date	WAT	Dec 13, 2019
43	Date of first publication	OT	Jun 25, 2020
	Date of publication of grant	PET	May 1, 2024
71/73	Applicant/owner	INH	Merck Sharp & Dohme LLC, Rahway, NJ, US
72	Inventor	IN	CONVERSO, Antonella, West Point, Pennsylvania 19486, US; EL MARROUNI, Abdellatif, West Point, Pennsylvania 19486, US; FORSTER, Ashley, West Point, Pennsylvania 19486, US; FRIE, Jessica, L., West Point, Pennsylvania 19486, US; HUNTER, David, N., West Point, Pennsylvania 19486, US; KUDUK, Scott, D., Harleysville, Pennsylvania 19438, US; MITCHELL, Helen, J., West Point, Pennsylvania 19486, US; NANTERMET, Philippe, West Point, Pennsylvania 19486, US; SHA, Deyou, West Point, Pennsylvania 19486, US; SHIPE, William Daniel, West Point, Pennsylvania 18486, US; WANG, Cheng, West Point, Pennsylvania 19486, US; WANG, Deping, West Point, Pennsylvania 19486, US
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	US 201862781356 P Dec 18, 2018
	Due date	FT FG	Dec 31, 2025 Annual fee for the 7th 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: EP000003898595A1 Searchable text: EP000003898595A1 Original document: EP000003898595B1 Searchable text: EP000003898595B1 Original document: WO002020131597 Searchable text: WO002020131597
43	Date of first publication	EVT	Jun 25, 2020
	Date of the first transfer into DPMAregister	EREGT	Oct 27, 2021
	Date of the (most recent) update in DPMAregister	REGT	Apr 24, 2025 (Show all update days)(Hide all update days) Apr 24, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 01.05.2024: new Procedures: Procedure relating to EP application, Grant has become final, 04.02.2025: changed Procedures: Procedure relating to EP application, EPO publication of mention of grant , 01.05.2024: deleted Mar 20, 2025 Procedures: Procedure relating to EP application, Grant has become final, 04.02.2025: new Nov 16, 2024 Due date: changed Aug 28, 2024 St.36: changed (technical change) May 4, 2024; Apr 13, 2024; Apr 11, 2024 Historical data not available for this/these date(s) Oct 27, 2021 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	Jun 25, 2020		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Oct 27, 2021		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Dec 9, 2021	Dec 9, 2021	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	May 1, 2024		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	May 23, 2024	May 23, 2024	Details anzeigen
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Feb 4, 2025	Apr 24, 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	Jun 25, 2020
Date of update of the procedure	REGT	Oct 27, 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	Oct 27, 2021
Date of update of the procedure	REGT	Oct 27, 2021

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	Dec 9, 2021
Issue number	HN	49
Year	PJ	2021
Publication date	VT	Dec 9, 2021
Type of publication	PART	Bibliographic data
Date of update of the procedure	REGT	Oct 27, 2021

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	May 1, 2024
Date of update of the procedure	REGT	Apr 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	May 23, 2024
Issue number	HN	21
Year	PJ	2024
Publication date	VT	May 23, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	May 4, 2024

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	Feb 4, 2025
Issue number	HN	17
Year	PJ	2025
Publication date	VT	Apr 24, 2025
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Apr 24, 2025