Register information Patent

DE file number : 60 2017 034 779.5 (Status: pending/in force, Query started: May 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	Patent
	Status	ST	Pending/in force
21	DE file number	DAKZ	60 2017 034 779.5
96	EP file number	EAKZ	17 74 1613.8
86	WO file number	WAKZ	PCT/KR2017/000449
97	EP publication number	EPN	3406604
87	WO publication number	WPN	2017126847
54	Designation/title	TI	VERFAHREN ZUR HERSTELLUNG EINES 3-((2S,5S)-4-METHYLEN-5-(3-OXOPROPYL)TETRAHYDROFURAN-2-YL)PROPANOL-DERIVATS UND ZWISCHENPRODUKT DAFÜR
51	IPC main class	ICM (ICMV)	C07D 307/08 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	C07D 249/04 (2006.01), C07D 249/06 (2006.01), B01J 23/46 (2006.01), C07D 307/12 (2006.01)
22	DE application date	DAT	Jan 13, 2017
96	EP application date	EAT	Jan 13, 2017
86	WO application date	WAT	Jan 13, 2017
43	Date of first publication	OT	Jul 27, 2017
	Date of publication of grant	PET	Mar 17, 2021
71/73	Applicant/owner	INH	Yonsung Fine Chemical Co., Ltd, Hwaseong-si, Gyeonggi-do, KR
72	Inventor	IN	SHIN, Hyun Ik, Yongin-si Gyeonggi-do 16902, KR; LEE, Kee Young, Seoul 06642, KR; OH, Changyoung, Seongnam-si Gyeonggi-do 13475, KR
	Address for service		V.O. Patents & Trademarks, 2508 DH Den Haag, NL
33 31 32	Foreign priority	PRC PRNA PRDA	KR 20160005957 Jan 18, 2016
	Due date	FT FG	Jan 31, 2026 Annual fee for the 10th year Patent fees
	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
	Published EP/WO documents	EPWOPN	Original document: EP000003406604A1 Searchable text: EP000003406604A1 Original document: EP000003406604B1 Searchable text: EP000003406604B1 Original document: WO002017126847 Searchable text: WO002017126847
43	Date of first publication	EVT	Jul 27, 2017
	Date of the first transfer into DPMAregister	EREGT	Nov 28, 2018
	Date of the (most recent) update in DPMAregister	REGT	Dec 11, 2024 (Show all update days)(Hide all update days) Dec 11, 2024 Due date: changed Sep 26, 2024 Procedures: Procedure relating to PCT application, Publication of PCT application, 27.07.2017: deleted May 9, 2024; Dec 13, 2023; Jan 17, 2023; Feb 17, 2022; Feb 3, 2022; Jan 27, 2022; Apr 21, 2021; Apr 8, 2021; Feb 27, 2021; Feb 25, 2021; Aug 22, 2019; Apr 4, 2019 Historical data not available for this/these date(s) Nov 28, 2018 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	Jul 27, 2017		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Nov 28, 2018		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jan 10, 2019	Jan 10, 2019	Details anzeigen
4	Change of classification	Change of IPC main class	Apr 29, 2019		Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 17, 2021		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 8, 2021	Apr 8, 2021	Details anzeigen
7	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Dec 20, 2021	Mar 10, 2022	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	Jul 27, 2017
Date of update of the procedure	REGT	Feb 25, 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	Nov 28, 2018

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	Jan 10, 2019
Issue number	HN	2
Year	PJ	2019
Publication date	VT	Jan 10, 2019
Type of publication	PART	Bibliographic data

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	Apr 29, 2019
51	IPC main class	ICM (ICMV)	C07D 307/08 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	C07D 307/08 (2006.01)
	Date of update of the procedure	REGT	Feb 25, 2021

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	Mar 17, 2021
Date of update of the procedure	REGT	Feb 25, 2021

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	Apr 8, 2021
Issue number	HN	14
Year	PJ	2021
Publication date	VT	Apr 8, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Apr 8, 2021

View procedures Procedure relating to EP application (No.: 7)
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	Dec 20, 2021
Issue number	HN	10
Year	PJ	2022
Publication date	VT	Mar 10, 2022
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Feb 17, 2022