Register information Unitary patent

EP file number: 20 75 4605.2 (Status: pending/in force, Query started: November 1, 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 2020 013 775.0
96	EP file number	EAKZ	20 75 4605.2
86	WO file number	WAKZ	PCT/EP2020/073473
97	EP publication number	EPN	3997240
87	WO publication number	WPN	2021032876
54	Designation/title	TI	VERFAHREN ZUR BESTIMMUNG DER KONZENTRATION EINES CARBAPENEM-ANTIBIOTIKUMS IN EINER BIOLOGISCHEN PROBE
51	IPC main class	ICM (ICMV)	C12Q 1/18 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	G01N 33/94 (2006.01)
22	DE application date	DAT	Aug 21, 2020
96	EP application date	EAT	Aug 21, 2020
86	WO application date	WAT	Aug 21, 2020
43	Date of first publication	OT	Feb 25, 2021
	Date of publication of grant	PET	Jul 12, 2023
71/73	Applicant/owner	INH	Université de Liège, 4000 Liège, BE
72	Inventor	IN	JORIS, Bernard, 4141 Louveigné, BE; Amoroso, Ana, 4141 Louveigné, BE; Verlaine, Olivier, 4000 Liège, BE
74	Representative	VTR	Dennemeyer & Associates S.A., 81304 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	EP 19193190 Aug 22, 2019
	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: EP000003997240A1 Searchable text: EP000003997240A1 Original document: EP000003997240B1 Searchable text: EP000003997240B1 Original document: WO002021032876 Searchable text: WO002021032876
43	Date of first publication	EVT	Feb 25, 2021
	Date of the first transfer into DPMAregister	EREGT	May 18, 2022
	Date of the (most recent) update in DPMAregister	REGT	Jun 6, 2025 (Show all update days)(Hide all update days) Jun 6, 2025 Type of IP right: changed File number displayed in the result list: changed Procedures: Procedure relating to EP application, EPO publication of mention of grant , 12.07.2023: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 12.07.2023: deleted Jul 25, 2024 St.36: changed (technical change) Jul 11, 2024; May 30, 2024; May 16, 2024; Sep 28, 2023; Aug 24, 2023; Aug 3, 2023; Jun 23, 2023; Jun 22, 2023 Historical data not available for this/these date(s) May 18, 2022 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	Feb 25, 2021		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	May 18, 2022		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jun 30, 2022	Jun 30, 2022	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jul 12, 2023		Details anzeigen
5	EP procedure	European patent with unitary effect has become effective	Jul 12, 2023	Sep 28, 2023	Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Aug 3, 2023	Aug 3, 2023	Details anzeigen
7	EP procedure	Filing of request for unitary effect of European patent	Aug 7, 2023		Details anzeigen
8	EP procedure	Registration of unitary effect of European patent	Aug 11, 2023	Sep 28, 2023	Details anzeigen
9	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Apr 15, 2024	Jul 11, 2024	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	Feb 25, 2021
Date of update of the procedure	REGT	Jun 22, 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	May 18, 2022
Date of update of the procedure	REGT	May 18, 2022

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	Jun 30, 2022
Issue number	HN	26
Year	PJ	2022
Publication date	VT	Jun 30, 2022
Type of publication	PART	Bibliographic data
Date of update of the procedure	REGT	May 18, 2022

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	Jul 12, 2023
Date of update of the procedure	REGT	Jun 6, 2025

View procedures EP procedure (No.: 5)
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	Jul 12, 2023
Issue number	HN	39
Year	PJ	2023
Publication date	VT	Sep 28, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Sep 28, 2023

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	Aug 3, 2023
Issue number	HN	31
Year	PJ	2023
Publication date	VT	Aug 3, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Aug 3, 2023

View procedures EP procedure (No.: 7)
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	Aug 7, 2023
Date of update of the procedure	REGT	Aug 24, 2023

View procedures EP procedure (No.: 8)
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	Aug 11, 2023
Issue number	HN	39
Year	PJ	2023
Publication date	VT	Sep 28, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Sep 28, 2023

View procedures Procedure relating to EP application (No.: 9)
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 15, 2024
Issue number	HN	28
Year	PJ	2024
Publication date	VT	Jul 11, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Jul 11, 2024