Register information Patent

DE file number : 60 2005 041 655.2 (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 2005 041 655.2
96	EP file number	EAKZ	05 81 9552.0
86	WO file number	WAKZ	PCT/JP2005/023619
97	EP publication number	EPN	1842557
87	WO publication number	WPN	2006068232
54	Designation/title	TI	ARZNEIMITTELTRÄGER UND ARZNEIMITTELTRÄGERKIT ZUR HEMMUNG VON FIBROSE
51	IPC main class	ICM (ICMV)	A61K 9/107 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 9/50 (2006.01), A61K 9/51 (2006.01), A61K 31/07 (2006.01), A61K 31/7088 (2006.01), A61P 1/16 (2006.01), A61P 1/18 (2006.01), A61P 43/00 (2006.01), A61K 9/127 (2025.01)
22	DE application date	DAT	Dec 22, 2005
96	EP application date	EAT	Dec 22, 2005
86	WO application date	WAT	Dec 22, 2005
43	Date of first publication	OT	Jun 29, 2006
	Date of publication of grant	PET	Oct 23, 2013
71/73	Applicant/owner	INH	Nitto Denko Corp., Ibaraki-shi, Osaka, JP
72	Inventor	IN	NIITSU, Yoshiro,Sapporo Medical University, Chuo-ku,Sapporo-shi,Hokkaido 0600061, JP; SATO, Yasushi,Sapporo Medical Unviesity, Chuo-ku,Sapporo-shi,Hokkaido 0600061, JP; KATO, Junji,Sapporo Medical University, Chuo-ku,Sapporo-shi,Hokkaido 0600061, JP
74	Representative	VTR	Hoffmann Eitle Patent- und Rechtsanwälte PartmbB, 81925 München, DE
	Address for service		HOFFMANN - EITLE Patent- und Rechtsanwälte PartmbB, 81925 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	JP 2004382791 Dec 22, 2004
	Due date	FT FG	Dec 31, 2024 Annual fee for the 20th year Patent fees
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
87	WO language of publication	WLANG	SF - Sonstige Fremdsprache
84	Designated EP contracting states	EDS	AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR
	Published EP/WO documents	EPWOPN	Original document: EP000001842557 Searchable text: EP000001842557 Original document: EP000001842557B1 Searchable text: EP000001842557B1 Original document: WO002006068232 Searchable text: WO002006068232
43	Date of first publication	EVT	Jun 29, 2006
	Date of the first transfer into DPMAregister	EREGT	May 26, 2011
	Date of the (most recent) update in DPMAregister	REGT	Apr 17, 2025 (Show all update days)(Hide all update days) Apr 17, 2025 IPC secondary class(es): changed Procedures: Procedure relating to EP application, EPO publication of mention of grant , 23.10.2013: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 23.10.2013: deleted Nov 12, 2024 Representative: changed Nov 9, 2023; Nov 10, 2022; Nov 11, 2021; Dec 17, 2020; Nov 30, 2020; Dec 17, 2019; Dec 19, 2018; Oct 29, 2018; Jan 12, 2018; Jan 11, 2018; Dec 24, 2016; Jan 8, 2016; May 6, 2015; Jan 8, 2015; Nov 6, 2014; Oct 2, 2014; Jan 18, 2014; Jan 8, 2014; Dec 19, 2013; Oct 25, 2013; Oct 24, 2013; Oct 8, 2013; Jan 31, 2013; Aug 12, 2011 Historical data not available for this/these date(s) May 26, 2011 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 first publication without search report	Jun 29, 2006		Details anzeigen
2	Procedure relating to PCT application	WO publication	Jun 29, 2006		Details anzeigen
3	Procedure relating to EP application	EPO 1st publication	Oct 10, 2007		Details anzeigen
4	Procedure relating to EP application	EPO publication of search report	Oct 10, 2007		Details anzeigen
5	Publications	Publication of a mention regarding EP 1st publication by DPMA	Nov 22, 2007	Nov 22, 2007	Details anzeigen
6	Change of classification	Change of IPC main class	Apr 17, 2013		Details anzeigen
7	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Oct 23, 2013		Details anzeigen
8	New applicant/owner details	New applicant/owner details	Oct 24, 2013		Details anzeigen
9	Publications	Publication by DPMA of mention regarding EP patent grant	Dec 19, 2013	Dec 19, 2013	Details anzeigen
10	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jul 24, 2014	Nov 6, 2014	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 first publication without search report
Date of legal/procedural status	VSTT	Jun 29, 2006

View procedures Procedure relating to PCT application (No.: 2)
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 29, 2006

View procedures Procedure relating to EP application (No.: 3)
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 10, 2007

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 search report
Date of legal/procedural status	VSTT	Oct 10, 2007

View procedures Publications (No.: 5)
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	Nov 22, 2007
Issue number	HN	47
Year	PJ	2007
Publication date	VT	Nov 22, 2007
Type of publication	PART	Bibliographic data

View procedures Change of classification (No.: 6)
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 17, 2013
51	IPC main class	ICM (ICMV)	A61K 9/107 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 47/10 (2006.01)

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	EPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	Oct 23, 2013
Date of update of the procedure	REGT	Apr 17, 2025

View procedures New applicant/owner details (No.: 8)
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	Oct 24, 2013
71/73	Previous applicant/owner	INHF	Sapporo Medical University, Sapporo-shi, JP

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	Dec 19, 2013
Issue number	HN	51
Year	PJ	2013
Publication date	VT	Dec 19, 2013
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Procedure relating to EP application (No.: 10)
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 24, 2014
Issue number	HN	45
Year	PJ	2014
Publication date	VT	Nov 6, 2014
Type of publication	PART	Bibliographic data
Part	HT	Part 3