Register information Patent

DE file number : 698 12 603.3 (Status: not pending/lapsed, Query started: May 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	Not pending/lapsed
21	DE file number	DAKZ	698 12 603.3
96	EP file number	EAKZ	98 91 8305.8
86	WO file number	WAKZ	PCT/US98/07677
97	EP publication number	EPN	977748
87	WO publication number	WPN	1998047890
54	Designation/title	TI	SUBSTITUIERTE BENZOPYRANDERIVATE ZUR BEHANDLUNG VON ENTZÜNDUNGEN
51	IPC main class	ICM (ICMV)	C07D 311/58 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	C07D 335/06 (2006.01), C07D 215/54 (2006.01), C07D 311/92 (2006.01), C07D 493/04 (2006.01), C07D 409/04 (2006.01), C07D 491/04 (2006.01), A61K 31/35 (2006.01)
22	DE application date	DAT	Apr 18, 1998
96	EP application date	EAT	Apr 18, 1998
86	WO application date	WAT	Apr 18, 1998
43	Date of first publication	OT	Oct 29, 1998
	Date of publication of grant	PET	Mar 26, 2003
71/73	Applicant/owner	INH	AskAt Inc., Nagoya, JP
72	Inventor	IN	CARTER S., Jeffery, Chesterfield, US; OBUKOWICZ G., Mark, Kirkwood, US; DEVADAS, Balekudru, Chesterfield, US; TALLEY J., John, Brentwood, US; BROWN L., David, Chesterfield, US; GRANETO J., Matthew, Chesterfield, US; BERTENSHAW R., Stephen, Cheshire, US; ROGIER J., Donald, Chesterfield, US; NAGARAJAN R., Srinivasan, Chesterfield, US; HANAU E., Cathleen, St. Louis, US; HARTMANN J., Susan, Kirkwood, US; LUDWIG L., Cindy, St. Louis, US; METZ, Suzanne, Chesterfield, US
74	Representative	VTR	Ladas & Parry LLP, 81927 München, DE
10	Published DE documents	DEPN	Original document: DE000069812603T2 Searchable text: DE000069812603T2
	Address for service		Ladas & Parry LLP, 80336 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 44485 P Apr 21, 1997
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
87	WO language of publication	WLANG	EN - Englisch
84	Designated EP contracting states	EDS	AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE
81	Designated WO countries	WDS	LT, SI, AL, LV, MK, RO
	Published EP/WO documents	EPWOPN	Original document: EP000000977748 Searchable text: EP000000977748 Original document: EP000000977748B1 Searchable text: EP000000977748B1 Original document: WO001998047890 Searchable text: WO001998047890
43	Date of first publication	EVT	Oct 29, 1998
	Date of the first transfer into DPMAregister	EREGT	Sep 26, 2012
	Date of the (most recent) update in DPMAregister	REGT	Jan 7, 2024 (Show all update days)(Hide all update days) Jan 7, 2024; Oct 26, 2018; Apr 20, 2018; Aug 24, 2017; Jul 21, 2017; May 6, 2017; May 3, 2016; May 9, 2015; May 6, 2015; May 14, 2014; May 9, 2014; Sep 24, 2013; Aug 1, 2013; May 24, 2013; May 9, 2013; Jan 17, 2013; Dec 19, 2012; Nov 24, 2012; Oct 17, 2012; Oct 6, 2012 Historical data not available for this/these date(s) Sep 26, 2012 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	Oct 29, 1998		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Feb 9, 2000		Details anzeigen
3	Procedure relating to EP application	EPO publication of search report	Feb 9, 2000		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	Mar 16, 2000	Mar 16, 2000	Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 26, 2003		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 30, 2003	Apr 30, 2003	Details anzeigen
7	Publications	Translation of EP patent specification	Dec 4, 2003	Dec 4, 2003	Details anzeigen
8	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Dec 29, 2003	Apr 22, 2004	Details anzeigen
9	Change of classification	Change of IPC main class	Oct 17, 2005		Details anzeigen
10	New applicant/owner details	New applicant/owner details	Nov 23, 2012	Jan 17, 2013	Details anzeigen
11	New applicant/owner details	New applicant/owner details	Jul 20, 2017	Aug 24, 2017	Details anzeigen
12	Administrative procedure	IP right lapsed through expiry of term of protection	Apr 18, 2018		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	Oct 29, 1998

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	Feb 9, 2000

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 publication of search report
Date of legal/procedural status	VSTT	Feb 9, 2000

View procedures Publications (No.: 4)
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	Mar 16, 2000
Issue number	HN	11
Year	PJ	2000
Publication date	VT	Mar 16, 2000
Type of publication	PART	Bibliographic data

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 26, 2003

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 30, 2003
Issue number	HN	18
Year	PJ	2003
Publication date	VT	Apr 30, 2003
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Publications (No.: 7)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Publications
	Legal/procedural status	VST	Translation of EP patent specification
	Date of legal/procedural status	VSTT	Dec 4, 2003
	Issue number	HN	49
	Year	PJ	2003
	Publication date	VT	Dec 4, 2003
	Type of publication	PART	Documents
10	Published DE documents	DEPN	Original document: DE000069812603T2 Searchable text: DE000069812603T2

View procedures Procedure relating to EP application (No.: 8)
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 29, 2003
Issue number	HN	17
Year	PJ	2004
Publication date	VT	Apr 22, 2004
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Change of classification (No.: 9)
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	Oct 17, 2005
51	IPC main class	ICM (ICMV)	C07D 311/58 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	C07D 311/58 (2000.01)

View procedures New applicant/owner details (No.: 10)
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	Nov 23, 2012
	Issue number	HN	3
	Year	PJ	2013
	Publication date	VT	Jan 17, 2013
	Type of publication	PART	Bibliographic data
	Part	HT	Part 2
71/73	Applicant/owner	INH	RaQualia Pharma Inc., Aichi-ken, JP
71/73	Previous applicant/owner	INHF	G.D. SEARLE & CO., Chicago, Ill., US

View procedures New applicant/owner details (No.: 11)
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	Jul 20, 2017
	Issue number	HN	34
	Year	PJ	2017
	Publication date	VT	Aug 24, 2017
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	AskAt Inc., Nagoya, JP
71/73	Previous applicant/owner	INHF	RaQualia Pharma Inc., Aichi-ken, JP

View procedures Administrative procedure (No.: 12)
Criterion	Field	Content Close details
Type of procedure	VART	Administrative procedure
Legal/procedural status	VST	IP right lapsed through expiry of term of protection
Date of legal/procedural status	VSTT	Apr 18, 2018