Register information Unitary patent

EP file number: 19 82 0746.6 (Status: pending/in force, Query started: June 18, 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 034 768.5
96	EP file number	EAKZ	19 82 0746.6
86	WO file number	WAKZ	PCT/EP2019/084667
97	EP publication number	EPN	3894053
87	WO publication number	WPN	2020120583
54	Designation/title	TI	HOHLFASERMODUL
51	IPC main class	ICM (ICMV)	B01D 63/04 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	B01D 61/28 (2006.01)
22	DE application date	DAT	Dec 11, 2019
96	EP application date	EAT	Dec 11, 2019
86	WO application date	WAT	Dec 11, 2019
43	Date of first publication	OT	Jun 18, 2020
	Date of publication of grant	PET	Aug 9, 2023
71/73	Applicant/owner	INH	Aquaporin A/S, 2800 Kongens Lyngby, DK
72	Inventor	IN	MØLLER, Michael Holm, 224 79 Lund, SE; TRZASKUS, Krzysztof, 2800 Kongens Lyngby, DK; ANDERSEN, Mads Friis, 2500 Valby, DK; NGUYEN, Xuan Tung, Singapore 637141, SG; ALVISSE, Simon, Singapore 637141, SG; SUN, Guofei, Singapore 637141, SG
74	Representative	VTR	Nordic Patent Service A/S, 1260 Copenhagen K, DK
33 31 32	Foreign priority	PRC PRNA PRDA	DK PA201970735 Nov 29, 2019
33 31 32	Foreign priority	PRC PRNA PRDA	DK PA201870809 Dec 12, 2018
	Patent division in charge		43
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: EP000003894053A1 Searchable text: EP000003894053A1 Original document: EP000003894053B1 Searchable text: EP000003894053B1 Original document: WO002020120583 Searchable text: WO002020120583
43	Date of first publication	EVT	Jun 18, 2020
	Date of the first transfer into DPMAregister	EREGT	Oct 20, 2021
	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 , 09.08.2023: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 09.08.2023: deleted Oct 24, 2024 St.36: changed (technical change) Sep 12, 2024 St.36: changed (technical change) Aug 1, 2024 Procedures: Procedure relating to EP application, Grant has become final, 13.05.2024: changed Jun 27, 2024; May 30, 2024; May 16, 2024; Apr 25, 2024; Feb 8, 2024; Jan 18, 2024; Nov 2, 2023; Sep 28, 2023; Sep 21, 2023; Aug 31, 2023; Jul 21, 2023; Jul 20, 2023 Historical data not available for this/these date(s) Oct 20, 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 18, 2020		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Oct 20, 2021		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Dec 2, 2021	Dec 2, 2021	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Aug 9, 2023		Details anzeigen
5	EP procedure	European patent with unitary effect has become effective	Aug 9, 2023	Nov 2, 2023	Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Aug 31, 2023	Aug 31, 2023	Details anzeigen
7	EP procedure	Filing of request for unitary effect of European patent	Sep 6, 2023		Details anzeigen
8	EP procedure	Registration of unitary effect of European patent	Sep 13, 2023	Nov 2, 2023	Details anzeigen
9	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	May 13, 2024	Aug 1, 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	Jun 18, 2020
Date of update of the procedure	REGT	Jul 20, 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	Oct 20, 2021
Date of update of the procedure	REGT	Oct 20, 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 2, 2021
Issue number	HN	48
Year	PJ	2021
Publication date	VT	Dec 2, 2021
Type of publication	PART	Bibliographic data
Date of update of the procedure	REGT	Oct 20, 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	Aug 9, 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	Aug 9, 2023
Issue number	HN	44
Year	PJ	2023
Publication date	VT	Nov 2, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Nov 2, 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 31, 2023
Issue number	HN	35
Year	PJ	2023
Publication date	VT	Aug 31, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Aug 31, 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	Sep 6, 2023
Date of update of the procedure	REGT	Sep 21, 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	Sep 13, 2023
Issue number	HN	44
Year	PJ	2023
Publication date	VT	Nov 2, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Nov 2, 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	May 13, 2024
Issue number	HN	31
Year	PJ	2024
Publication date	VT	Aug 1, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Aug 1, 2024