Register information Unitary patent

EP file number: 18 92 1212.9 (Status: pending/in force, Query started: May 23, 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 2018 079 461.1
96	EP file number	EAKZ	18 92 1212.9
86	WO file number	WAKZ	PCT/CN2018/089034
97	EP publication number	EPN	3805246
87	WO publication number	WPN	2019227342
54	Designation/title	TI	VERFAHREN ZUR REINIGUNG VON LANGKETTIGEN POLYPEPTIDEN ULARITIDE
51	IPC main class	ICM (ICMV)	C07K 1/16 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	C07K 14/58 (2006.01), C07K 14/605 (2006.01)
22	DE application date	DAT	May 30, 2018
96	EP application date	EAT	May 30, 2018
86	WO application date	WAT	May 30, 2018
43	Date of first publication	OT	Dec 5, 2019
	Date of publication of grant	PET	Feb 19, 2025
71/73	Applicant/owner	INH	Hybio Pharmaceutical Co., Ltd., Shenzhen, Guangdong 518057, CN
72	Inventor	IN	ZHANG, Baole, Shenzhen, Guangdong 518110, CN; YIN, Chuanlong, Shenzhen, Guangdong 518110, CN; TANG, Yangming, Shenzhen, Guangdong 518110, CN; YU, Pinxiang, Shenzhen, Guangdong 518110, CN
74	Representative	VTR	Fabry, Bernd, 41238 Mönchengladbach, DE
	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: EP000003805246A1 Searchable text: EP000003805246A1 Original document: EP000003805246B1 Searchable text: EP000003805246B1 Original document: WO002019227342 Searchable text: WO002019227342
43	Date of first publication	EVT	Dec 5, 2019
	Date of the first transfer into DPMAregister	EREGT	Apr 14, 2021
	Date of the (most recent) update in DPMAregister	REGT	May 1, 2025 (Show all update days)(Hide all update days) May 1, 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 , 19.02.2025: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 19.02.2025: deleted Apr 10, 2025 Procedures: EP procedure, EP patent – unitary effect effective, 19.02.2025: changed Procedures: EP procedure, EP patent – unitary effect registered, 25.02.2025: changed Mar 6, 2025 Applicant/owner: changed Representative: new Address for service: deleted Due date: deleted Member states EPGÜ: new Procedures: EP procedure, EP patent – request for unitary effect, 19.02.2025: new Procedures: EP procedure, EP patent – unitary effect registered, 25.02.2025: new Procedures: EP procedure, EP patent – unitary effect effective, 19.02.2025: new Procedures: Publications, DPMA mention of EP grant, 06.03.2025: new Jan 30, 2025 DE file number : new DE application date: new Date of publication of grant: new Applicant/owner: new Address for service: new Due date: new Published EP/WO documents: changed File number displayed in the result list: changed Procedures: Procedure relating to EP application, EPO publication of mention of grant , 19.02.2025: new Jan 1, 2025 Inventor: changed Sep 11, 2024 Inventor: changed May 9, 2024; Apr 4, 2024; Feb 2, 2023; Nov 15, 2022 Historical data not available for this/these date(s) Apr 14, 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	Dec 5, 2019		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Apr 14, 2021		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	May 27, 2021	May 27, 2021	Details anzeigen
4	Change of classification	Change of IPC main class	Feb 11, 2022		Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Feb 19, 2025		Details anzeigen
6	EP procedure	Filing of request for unitary effect of European patent	Feb 19, 2025		Details anzeigen
7	EP procedure	European patent with unitary effect has become effective	Feb 19, 2025	Apr 10, 2025	Details anzeigen
8	EP procedure	Registration of unitary effect of European patent	Feb 25, 2025	Apr 10, 2025	Details anzeigen
9	Publications	Publication by DPMA of mention regarding EP patent grant	Mar 6, 2025	Mar 6, 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	Dec 5, 2019
Date of update of the procedure	REGT	Apr 14, 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	Apr 14, 2021
Date of update of the procedure	REGT	Apr 14, 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 27, 2021
Issue number	HN	21
Year	PJ	2021
Publication date	VT	May 27, 2021
Type of publication	PART	Bibliographic data
Date of update of the procedure	REGT	Apr 14, 2021

View procedures Change of classification (No.: 4)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Change of classification
	Legal/procedural status	VST	Change of IPC main class
	Date of legal/procedural status	VSTT	Feb 11, 2022
51	IPC main class	ICM (ICMV)	C07K 1/16 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	C07K 1/16 (2006.01)
	Date of update of the procedure	REGT	Feb 2, 2023

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	Feb 19, 2025
Date of update of the procedure	REGT	May 1, 2025

View procedures EP procedure (No.: 6)
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	Feb 19, 2025
Date of update of the procedure	REGT	Mar 6, 2025

View procedures EP procedure (No.: 7)
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 19, 2025
Issue number	HN	15
Year	PJ	2025
Publication date	VT	Apr 10, 2025
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Apr 10, 2025

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	Feb 25, 2025
Issue number	HN	15
Year	PJ	2025
Publication date	VT	Apr 10, 2025
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Apr 10, 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	Mar 6, 2025
Issue number	HN	10
Year	PJ	2025
Publication date	VT	Mar 6, 2025
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Mar 6, 2025