Register information Patent

DE file number : 60 2017 047 675.7 (Status: pending/in force, Query started: July 6, 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 047 675.7
96	EP file number	EAKZ	17 82 7719.0
86	WO file number	WAKZ	PCT/JP2017/025575
97	EP publication number	EPN	3485892
87	WO publication number	WPN	2018012596
54	Designation/title	TI	ZUSAMMENSETZUNG ZUR PRÄVENTION ODER BEHANDLUNG VON LEICHTER KOGNITIVER BEEINTRÄCHTIGUNG ODER DEMENZ MIT WASSERSTOFF ALS WIRKSTOFF
51	IPC main class	ICM (ICMV)	A61K 33/00 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61P 25/28 (2006.01), A23L 2/52 (2006.01), A23L 33/10 (2016.01), A61K 9/08 (2006.01), A61K 9/16 (2006.01), A61K 9/00 (2006.01)
22	DE application date	DAT	Jul 13, 2017
96	EP application date	EAT	Jul 13, 2017
86	WO application date	WAT	Jul 13, 2017
43	Date of first publication	OT	Jan 18, 2018
	Date of publication of grant	PET	Oct 13, 2021
71/73	Applicant/owner	INH	H2 Global Group s.r.o, Ostrava, CZ
72	Inventor	IN	ASADA, Takashi, Bunkyo-ku Tokyo 113-0034, JP; OHTA, Shigeo, Kawasaki-shi Kanagawa 211-0004, JP
74	Representative	VTR	Mewburn Ellis LLP, 80333 München, DE
	Address for service		Mewburn Ellis LLP, 80333 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	JP 2016138793 Jul 13, 2016
	Due date	FT FG	Jul 31, 2025 Annual fee for the 9th 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: EP000003485892A1 Searchable text: EP000003485892A1 Original document: EP000003485892B1 Searchable text: EP000003485892B1 Original document: WO002018012596 Searchable text: WO002018012596
43	Date of first publication	EVT	Jan 18, 2018
	Date of the first transfer into DPMAregister	EREGT	May 22, 2019
	Date of the (most recent) update in DPMAregister	REGT	Jul 23, 2024 (Show all update days)(Hide all update days) Jul 23, 2024 Due date: changed Jun 27, 2024; May 16, 2024; Jul 28, 2023; Jun 15, 2023; May 23, 2023; Oct 6, 2022; Sep 1, 2022; Aug 5, 2022; Oct 31, 2021; Oct 30, 2021; Sep 24, 2021; Sep 23, 2021; Aug 23, 2019 Historical data not available for this/these date(s) May 22, 2019 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	Jan 18, 2018		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	May 22, 2019		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jul 4, 2019	Jul 4, 2019	Details anzeigen
4	Change of classification	Change of IPC main class	Apr 23, 2021		Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Oct 13, 2021		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Nov 4, 2021	Nov 4, 2021	Details anzeigen
7	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jul 14, 2022	Oct 6, 2022	Details anzeigen
8	New representative details	New representative details	May 22, 2023	Jun 29, 2023	Details anzeigen
9	New applicant/owner details	New applicant/owner details	May 22, 2023	Jun 29, 2023	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	Jan 18, 2018
Date of update of the procedure	REGT	Sep 23, 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	May 22, 2019

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 4, 2019
Issue number	HN	27
Year	PJ	2019
Publication date	VT	Jul 4, 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 23, 2021
51	IPC main class	ICM (ICMV)	A61K 33/00 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 33/00 (2006.01)
	Date of update of the procedure	REGT	Sep 23, 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	Oct 13, 2021
Date of update of the procedure	REGT	Sep 23, 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	Nov 4, 2021
Issue number	HN	44
Year	PJ	2021
Publication date	VT	Nov 4, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Oct 30, 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	Jul 14, 2022
Issue number	HN	40
Year	PJ	2022
Publication date	VT	Oct 6, 2022
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Oct 6, 2022

View procedures New representative details (No.: 8)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New representative details
	Legal/procedural status	VST	New representative details
	Date of legal/procedural status	VSTT	May 22, 2023
	Issue number	HN	26
	Year	PJ	2023
	Publication date	VT	Jun 29, 2023
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
74	Representative	VTR	Mewburn Ellis LLP, 80333 München, DE
74	Previous representative	VTRF	Leinweber & Zimmermann Patentanwalts-PartG mbB, 80331 München, DE
	Date of update of the procedure	REGT	Jun 15, 2023

View procedures New applicant/owner details (No.: 9)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New applicant/owner details
	Legal/procedural status	VST	New applicant/owner details
	Date of legal/procedural status	VSTT	May 22, 2023
	Issue number	HN	26
	Year	PJ	2023
	Publication date	VT	Jun 29, 2023
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	H2 Global Group s.r.o, Ostrava, CZ
71/73	Previous applicant/owner	INHF	Medical Corporation Association Sochikai, Tokyo, JP, Mitos Co., Ltd., Kawasaki-shi, Kanagawa, JP
	Date of update of the procedure	REGT	Jun 15, 2023