Register information Patent

DE file number : 60 2021 016 154.9 (Status: pending/in force, Query started: August 7, 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 2021 016 154.9
96	EP file number	EAKZ	21 72 5557.9
86	WO file number	WAKZ	PCT/EP2021/063224
97	EP publication number	EPN	4153192
87	WO publication number	WPN	2021233962
54	Designation/title	TI	ANTAGONIST DES CD44/HYALURONSÄURE-WEGS ZUR VERWENDUNG IN EINEM VERFAHREN ZUR BEHANDLUNG DES ZYTOKINFREISETZUNGSSYNDROMS
51	IPC main class	ICM (ICMV)	A61K 33/26 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 39/395 (2006.01), A61P 29/00 (2006.01), A61P 37/02 (2006.01), A61P 39/04 (2006.01), C07K 16/28 (2006.01)
22	DE application date	DAT	May 19, 2021
96	EP application date	EAT	May 19, 2021
86	WO application date	WAT	May 19, 2021
43	Date of first publication	OT	Nov 25, 2021
	Date of publication of grant	PET	Jul 24, 2024
71/73	Applicant/owner	INH	Centre National de la Recherche Scientifique, Paris, FR; Institut Curie, Paris, FR; Institut National de la Santé et de la Recherche Médicale (INSERM), Paris, FR
72	Inventor	IN	Rodriguez, Raphaël, Paris, FR; Muller, Sebastian, Paris, FR; Solier, Stéphanie, Paris, FR; Watson, Sarah, Paris, FR
	Address for service		VALIPAT, 1050 Brussels, BE
33 31 32	Foreign priority	PRC PRNA PRDA	EP 20305520 May 19, 2020
	Due date	FT FG	May 31, 2026 Annual fee for the 6th 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: EP000004153192A1 Searchable text: EP000004153192A1 Original document: EP000004153192B1 Searchable text: EP000004153192B1 Original document: WO002021233962 Searchable text: WO002021233962
43	Date of first publication	EVT	Nov 25, 2021
	Date of the first transfer into DPMAregister	EREGT	Mar 29, 2023
	Date of the (most recent) update in DPMAregister	REGT	Jul 17, 2025 (Show all update days)(Hide all update days) Jul 17, 2025 Procedures: Procedure relating to EP application, Grant has become final, 25.04.2025: changed Jun 12, 2025 Due date: changed Procedures: Procedure relating to EP application, Grant has become final, 25.04.2025: new May 1, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 24.07.2024: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 24.07.2024: deleted Oct 18, 2024 Address for service: changed Aug 1, 2024 Address for service: changed Jul 19, 2024 Inventor: changed Address for service: changed Procedures: New inventor details, New inventor details, 18.07.2024: new Procedures: Publications, DPMA mention of EP grant, 14.08.2024: new Jul 17, 2024 St.36: changed (technical change) Mar 29, 2023 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 25, 2021		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Mar 29, 2023		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	May 11, 2023	May 11, 2023	Details anzeigen
4	New inventor details	New/additional inventor details	Jul 18, 2024		Details anzeigen
5	New inventor details	New/additional inventor details	Jul 18, 2024		Details anzeigen
6	New inventor details	New/additional inventor details	Jul 18, 2024		Details anzeigen
7	New inventor details	New/additional inventor details	Jul 18, 2024		Details anzeigen
8	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jul 24, 2024		Details anzeigen
9	Publications	Publication by DPMA of mention regarding EP patent grant	Aug 14, 2024	Aug 14, 2024	Details anzeigen
10	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Apr 25, 2025	Jul 17, 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 25, 2021
Date of update of the procedure	REGT	Mar 29, 2023

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	Mar 29, 2023
Date of update of the procedure	REGT	Mar 29, 2023

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 11, 2023
Issue number	HN	19
Year	PJ	2023
Publication date	VT	May 11, 2023
Type of publication	PART	Bibliographic data
Date of update of the procedure	REGT	Mar 29, 2023

View procedures New inventor details (No.: 4)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New inventor details
	Legal/procedural status	VST	New/additional inventor details
	Date of legal/procedural status	VSTT	Jul 18, 2024
72	Inventor	IN	Solier, Stéphanie, Paris, FR
72	Previous inventor	INF	SOLIER, Stéphanie, 75005 PARIS, FR
	Date of update of the procedure	REGT	Jul 19, 2024

View procedures New inventor details (No.: 5)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New inventor details
	Legal/procedural status	VST	New/additional inventor details
	Date of legal/procedural status	VSTT	Jul 18, 2024
72	Inventor	IN	Watson, Sarah, Paris, FR
72	Previous inventor	INF	WATSON, Sarah, 75020 PARIS, FR
	Date of update of the procedure	REGT	Jul 19, 2024

View procedures New inventor details (No.: 6)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New inventor details
	Legal/procedural status	VST	New/additional inventor details
	Date of legal/procedural status	VSTT	Jul 18, 2024
72	Inventor	IN	Rodriguez, Raphaël, Paris, FR
72	Previous inventor	INF	RODRIGUEZ, Raphaël, 75004 PARIS, FR
	Date of update of the procedure	REGT	Jul 19, 2024

View procedures New inventor details (No.: 7)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New inventor details
	Legal/procedural status	VST	New/additional inventor details
	Date of legal/procedural status	VSTT	Jul 18, 2024
72	Inventor	IN	Muller, Sebastian, Paris, FR
72	Previous inventor	INF	MULLER, Sebastian, 94200 IVRY-SUR-SEINE, FR
	Date of update of the procedure	REGT	Jul 19, 2024

View procedures Procedure relating to EP application (No.: 8)
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	Jul 24, 2024
Date of update of the procedure	REGT	May 1, 2025

View procedures Publications (No.: 9)
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	Aug 14, 2024
Issue number	HN	33
Year	PJ	2024
Publication date	VT	Aug 14, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Jul 19, 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	Apr 25, 2025
Issue number	HN	29
Year	PJ	2025
Publication date	VT	Jul 17, 2025
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Jul 17, 2025