Register information Patent

DE file number : 60 2018 070 375.6 (Status: pending/in force, Query started: May 3, 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 2018 070 375.6
96	EP file number	EAKZ	18 84 2071.5
86	WO file number	WAKZ	PCT/IB2018/055755
97	EP publication number	EPN	3662066
87	WO publication number	WPN	2019025984
54	Designation/title	TI	ZELLULÄRE MODELLE UND THERAPIEN FÜR AUGENERKRANKUNGEN
51	IPC main class	ICM (ICMV)	C12N 15/12 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	C12N 15/63 (2006.01), C12N 5/22 (2006.01), A61K 48/00 (2006.01), A61P 27/02 (2006.01)
22	DE application date	DAT	Jul 31, 2018
96	EP application date	EAT	Jul 31, 2018
86	WO application date	WAT	Jul 31, 2018
43	Date of first publication	OT	Feb 7, 2019
	Date of publication of grant	PET	Jun 5, 2024
71/73	Applicant/owner	INH	Reflection Biotechnologies Limited, Hong Kong SAR, HK
72	Inventor	IN	YANG, Richard R., Hong Kong SAR, HK; TSANG, Stephen H., New York, NY10032, US
74	Representative	VTR	Fish & Richardson P.C., 80807 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 201762539473 P Jul 31, 2017
	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, RO, SE, SI
	Published EP/WO documents	EPWOPN	Original document: EP000003662066A1 Searchable text: EP000003662066A1 Original document: EP000003662066B1 Searchable text: EP000003662066B1 Original document: WO002019025984 Searchable text: WO002019025984
43	Date of first publication	EVT	Feb 7, 2019
	Date of the first transfer into DPMAregister	EREGT	Jun 10, 2020
	Date of the (most recent) update in DPMAregister	REGT	Mar 20, 2025 (Show all update days)(Hide all update days) Mar 20, 2025 Procedures: Opposition procedure, Opposition filed, 28.02.2025: new Oct 17, 2024 Procedures: EP procedure, EP patent – unitary effect effective, 05.06.2024: changed Procedures: EP procedure, EP patent – unitary effect registered, 02.09.2024: changed Sep 12, 2024 Applicant/owner: changed Representative: new Address for service: deleted Due date: deleted Member states EPGÜ: new Procedures: EP procedure, EP patent – unitary effect registered, 02.09.2024: new Procedures: EP procedure, EP patent – unitary effect effective, 05.06.2024: new Jul 25, 2024 Procedures: EP procedure, EP patent – request for unitary effect, 05.07.2024: new Jun 27, 2024; May 17, 2024; May 16, 2024; May 11, 2023 Historical data not available for this/these date(s) Jun 10, 2020 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 7, 2019		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Jun 10, 2020		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jul 23, 2020	Jul 23, 2020	Details anzeigen
4	EP procedure	European patent with unitary effect has become effective	Jun 5, 2024	Oct 17, 2024	Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jun 5, 2024		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Jun 27, 2024	Jun 27, 2024	Details anzeigen
7	EP procedure	Filing of request for unitary effect of European patent	Jul 5, 2024		Details anzeigen
8	EP procedure	Registration of unitary effect of European patent	Sep 2, 2024	Oct 17, 2024	Details anzeigen
9	Opposition procedure	Opposition to patent filed	Feb 28, 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	Feb 7, 2019

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	Jun 10, 2020

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	Jul 23, 2020
Issue number	HN	30
Year	PJ	2020
Publication date	VT	Jul 23, 2020
Type of publication	PART	Bibliographic data

View procedures EP procedure (No.: 4)
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 5, 2024
Issue number	HN	42
Year	PJ	2024
Publication date	VT	Oct 17, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Oct 17, 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 5, 2024
Date of update of the procedure	REGT	May 16, 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	Jun 27, 2024
Issue number	HN	26
Year	PJ	2024
Publication date	VT	Jun 27, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Jun 27, 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	Jul 5, 2024
Date of update of the procedure	REGT	Jul 25, 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	Sep 2, 2024
Issue number	HN	42
Year	PJ	2024
Publication date	VT	Oct 17, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Oct 17, 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	Feb 28, 2025
Date of update of the procedure	REGT	Mar 20, 2025