Register information Unitary patent

EP file number: 19 72 3461.0 (Status: pending/in force, Query started: May 11, 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 2019 046 893.8
96	EP file number	EAKZ	19 72 3461.0
86	WO file number	WAKZ	PCT/EP2019/062757
97	EP publication number	EPN	3794013
87	WO publication number	WPN	2019219890
54	Designation/title	TI	VERFAHREN UND SYSTEM ZUR PROTEINEXTRAKTION
51	IPC main class	ICM (ICMV)	C07K 1/34 (2006.01)
22	DE application date	DAT	May 17, 2019
96	EP application date	EAT	May 17, 2019
86	WO application date	WAT	May 17, 2019
43	Date of first publication	OT	Nov 21, 2019
	Date of publication of grant	PET	Feb 21, 2024
71/73	Applicant/owner	INH	CSL Behring AG, 3014 Bern, CH
72	Inventor	IN	EL MENYAWI, Ibrahim, 3008 Bern, CH
74	Representative	VTR	Carpmaels & Ransford LLP, London WC1B 5HA, GB
33 31 32	Foreign priority	PRC PRNA PRDA	EP 18172904 May 17, 2018
	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: EP000003794013A1 Searchable text: EP000003794013A1 Original document: EP000003794013B1 Searchable text: EP000003794013B1 Original document: WO002019219890 Searchable text: WO002019219890
43	Date of first publication	EVT	Nov 21, 2019
	Date of the first transfer into DPMAregister	EREGT	Mar 24, 2021
	Date of the (most recent) update in DPMAregister	REGT	Apr 24, 2025 (Show all update days)(Hide all update days) Apr 24, 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 , 21.02.2024: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 21.02.2024: deleted Dec 5, 2024 Procedures: Opposition procedure, Opposition filed, 21.11.2024: new Jul 18, 2024 St.36: changed (technical change) May 2, 2024; Apr 25, 2024; Apr 11, 2024; Apr 4, 2024; Mar 14, 2024; Feb 6, 2024; Feb 1, 2024 Historical data not available for this/these date(s) Mar 24, 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	Nov 21, 2019		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Mar 24, 2021		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	May 6, 2021	May 6, 2021	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Feb 21, 2024		Details anzeigen
5	EP procedure	European patent with unitary effect has become effective	Feb 21, 2024	May 16, 2024	Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Mar 14, 2024	Mar 14, 2024	Details anzeigen
7	EP procedure	Filing of request for unitary effect of European patent	Mar 20, 2024		Details anzeigen
8	EP procedure	Registration of unitary effect of European patent	Mar 27, 2024	May 16, 2024	Details anzeigen
9	Opposition procedure	Opposition to patent filed	Nov 21, 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	Nov 21, 2019
Date of update of the procedure	REGT	Mar 24, 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	Mar 24, 2021
Date of update of the procedure	REGT	Mar 24, 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	May 6, 2021
Issue number	HN	18
Year	PJ	2021
Publication date	VT	May 6, 2021
Type of publication	PART	Bibliographic data
Date of update of the procedure	REGT	Mar 24, 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	Feb 21, 2024
Date of update of the procedure	REGT	Apr 24, 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	Feb 21, 2024
Issue number	HN	20
Year	PJ	2024
Publication date	VT	May 16, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Apr 25, 2024

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	Mar 14, 2024
Issue number	HN	11
Year	PJ	2024
Publication date	VT	Mar 14, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Mar 14, 2024

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	Mar 20, 2024
Date of update of the procedure	REGT	Apr 4, 2024

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	Mar 27, 2024
Issue number	HN	20
Year	PJ	2024
Publication date	VT	May 16, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Apr 25, 2024

View procedures Opposition procedure (No.: 9)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Opposition to patent filed
Date of legal/procedural status	VSTT	Nov 21, 2024
Date of update of the procedure	REGT	Dec 5, 2024