Register information Unitary patent

EP file number: 16 78 4201.2 (Status: pending/in force, Query started: December 17, 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	Unitary patent
	Status	ST	Pending/in force
21	DE file number	DAKZ	60 2016 087 958.1
96	EP file number	EAKZ	16 78 4201.2
86	WO file number	WAKZ	PCT/EP2016/075204
97	EP publication number	EPN	3364944
87	WO publication number	WPN	2017068031
54	Designation/title	TI	PHARMAZEUTISCHE ZUSAMMENSETZUNGEN VON IL-2
51	IPC main class	ICM (ICMV)	A61P 3/10 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61P 13/12 (2006.01), A61P 29/00 (2006.01), A61P 31/00 (2006.01), A61P 35/04 (2006.01), A61P 37/02 (2006.01), A61P 37/04 (2006.01), A61P 37/06 (2006.01), A61K 9/00 (2006.01), A61K 38/20 (2006.01), A61K 47/00 (2006.01), A61K 47/20 (2006.01), A61K 9/19 (2006.01), A61P 35/00 (2006.01), A61K 9/08 (2006.01)
22	DE application date	DAT	Oct 20, 2016
96	EP application date	EAT	Oct 20, 2016
86	WO application date	WAT	Oct 20, 2016
43	Date of first publication	OT	Apr 27, 2017
	Date of publication of grant	PET	Jun 12, 2024
71/73	Applicant/owner	INH	Iltoo Pharma, 75013 Paris, FR
72	Inventor	IN	MARIAU, Jérémie, 94120 Fontenay sous Bois, FR; THIRY, Michel, 4870 Trooz, BE
74	Representative	VTR	Cabinet Becker et Associés, 75002 Paris, FR
33 31 32	Foreign priority	PRC PRNA PRDA	EP 15306696 Oct 22, 2015
	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
	Member states EPGÜ	EPGUE	AT, BE, BG, DE, DK, EE, FI, FR, IT, LT, LU, LV, MT, NL, PT, SE, SI
	Published EP/WO documents	EPWOPN	Original document: EP000003364944A1 Searchable text: EP000003364944A1 Original document: EP000003364944B1 Searchable text: EP000003364944B1 Original document: WO002017068031 Searchable text: WO002017068031
43	Date of first publication	EVT	Apr 27, 2017
	Date of the first transfer into DPMAregister	EREGT	Aug 29, 2018
	Date of the (most recent) update in DPMAregister	REGT	Jun 5, 2025 (Show all update days)(Hide all update days) Jun 5, 2025 Procedures: Procedure relating to EP application, Grant has become final, 13.03.2025: changed May 1, 2025 Type of IP right: changed File number displayed in the result list: changed Procedures: Procedure relating to EP application, Grant has become final, 13.03.2025: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 12.06.2024: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 12.06.2024: deleted Aug 29, 2024 Procedures: EP procedure, EP patent - unitary effect effective, 12.06.2024: changed Procedures: EP procedure, EP patent - unitary effect registered, 16.07.2024: changed Jul 25, 2024 Applicant/owner: changed Representative: new Address for service: deleted Due date: deleted Member states EPGÜ: new Procedures: EP procedure, EP patent - request for unitary effect, 05.07.2024: new Procedures: EP procedure, EP patent - unitary effect registered, 16.07.2024: new Procedures: EP procedure, EP patent - unitary effect effective, 12.06.2024: new Jul 4, 2024; May 28, 2024; May 23, 2024; Mar 21, 2024 Historical data not available for this/these date(s) Aug 29, 2018 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Date of first publication	Alle Details anzeigen
1	Procedure relating to PCT application	WO publication	Apr 27, 2017		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Aug 29, 2018		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Oct 11, 2018	Oct 11, 2018	Details anzeigen
4	Change of classification	Change of IPC main class	Mar 4, 2024		Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jun 12, 2024		Details anzeigen
6	EP procedure	European patent with unitary effect has become effective	Jun 12, 2024	Aug 29, 2024	Details anzeigen
7	Publications	Publication by DPMA of mention regarding EP patent grant	Jul 4, 2024	Jul 4, 2024	Details anzeigen
8	EP procedure	Filing of request for unitary effect of European patent	Jul 5, 2024		Details anzeigen
9	EP procedure	Registration of unitary effect of European patent	Jul 16, 2024	Aug 29, 2024	Details anzeigen
10	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Mar 13, 2025	Jun 5, 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	Apr 27, 2017

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 29, 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	Oct 11, 2018
Issue number	HN	41
Year	PJ	2018
Publication date	VT	Oct 11, 2018
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	Mar 4, 2024
51	IPC main class	ICM (ICMV)	A61P 3/10 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 9/00 (2006.01)
	Date of update of the procedure	REGT	Mar 21, 2024

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	Jun 12, 2024
Date of update of the procedure	REGT	May 1, 2025

View procedures EP procedure (No.: 6)
Criterion	Field	Content Close details
Type of procedure	VART	Unitary effect procedure
Legal/procedural status	VST	European patent with unitary effect has become effective
Date of legal/procedural status	VSTT	Jun 12, 2024
Issue number	HN	35
Year	PJ	2024
Publication date	VT	Aug 29, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Aug 29, 2024

View procedures Publications (No.: 7)
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	Jul 4, 2024
Issue number	HN	27
Year	PJ	2024
Publication date	VT	Jul 4, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Jul 4, 2024

View procedures EP procedure (No.: 8)
Criterion	Field	Content Close details
Type of procedure	VART	Unitary effect procedure
Legal/procedural status	VST	Filing of request for unitary effect of European patent
Date of legal/procedural status	VSTT	Jul 5, 2024
Date of update of the procedure	REGT	Jul 25, 2024

View procedures EP procedure (No.: 9)
Criterion	Field	Content Close details
Type of procedure	VART	Unitary effect procedure
Legal/procedural status	VST	Registration of unitary effect of European patent
Date of legal/procedural status	VSTT	Jul 16, 2024
Issue number	HN	35
Year	PJ	2024
Publication date	VT	Aug 29, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Aug 29, 2024

View procedures Procedure relating to EP application (No.: 10)
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	Mar 13, 2025
Issue number	HN	23
Year	PJ	2025
Publication date	VT	Jun 5, 2025
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Jun 5, 2025