Register information Patent

DE file number : 698 14 378.7 (Status: not pending/lapsed, Query started: May 22, 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 14 378.7
96	EP file number	EAKZ	98 90 8300.1
86	WO file number	WAKZ	PCT/KR98/00051
97	EP publication number	EPN	981527
87	WO publication number	WPN	1998042705
54	Designation/title	TI	SALZ VON NAPHTHYLIDINCARBONSÄURE-DERIVATEN
51	IPC main class	ICM (ICMV)	C07D 471/04 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 31/47 (2006.01)
22	DE application date	DAT	Mar 20, 1998
96	EP application date	EAT	Mar 20, 1998
86	WO application date	WAT	Mar 20, 1998
43	Date of first publication	OT	Oct 1, 1998
	Date of publication of grant	PET	May 7, 2003
71/73	Applicant/owner	INH	LG Life Sciences Ltd., Seoul/Soul, KR
72	Inventor	IN	KIM Ri, Ae, Daejeon 305-390, KR; LEE Hwa, Jin, Daejeon 305-390, KR; PARK Sook, Ki, Daejeon 305-340, KR; CHOI Ryoo, Jong, Daejeon 305-340, KR; LEE Hee, Tae, Daejeon 305-340, KR; CHANG Hyok, Jay, Daejeon 305-340, KR; NAM Hyun, Do, Daejeon 305-390, KR; CHOI, Hoon, Youseong-ku, KR
74	Representative	VTR	VOSSIUS & PARTNER Patentanwälte Rechtsanwälte mbB, 81675 München, DE
10	Published DE documents	DEPN	Original document: DE000069814378T2 Searchable text: DE000069814378T2
	Address for service		VOSSIUS & PARTNER Patentanwälte Rechtsanwälte mbB, 81675 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	KR 9709840 Mar 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, 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: EP000000981527 Searchable text: EP000000981527 Original document: EP000000981527B1 Searchable text: EP000000981527B1 Original document: WO001998042705 Searchable text: WO001998042705
43	Date of first publication	EVT	Oct 1, 1998
	Date of the first transfer into DPMAregister	EREGT	Sep 28, 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 29, 2018; Mar 22, 2018; Dec 20, 2016; Jan 8, 2016; Apr 9, 2015; Feb 5, 2015; Apr 9, 2014; Jan 15, 2014; Apr 11, 2013; Jan 19, 2013 Historical data not available for this/these date(s) Sep 28, 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 1, 1998		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Mar 1, 2000		Details anzeigen
3	Procedure relating to EP application	EPO publication of search report	Mar 1, 2000		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	Apr 6, 2000	Apr 6, 2000	Details anzeigen
5	New applicant/owner details	New applicant/owner details	Apr 2, 2003		Details anzeigen
6	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	May 7, 2003		Details anzeigen
7	Publications	Publication by DPMA of mention regarding EP patent grant	Jun 12, 2003	Jun 12, 2003	Details anzeigen
8	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Feb 9, 2004	Jun 3, 2004	Details anzeigen
9	Publications	Translation of EP patent specification	Feb 26, 2004	Feb 26, 2004	Details anzeigen
10	Change of classification	Change of IPC main class	Oct 17, 2005		Details anzeigen
11	Administrative procedure	IP right lapsed through expiry of term of protection	Mar 20, 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 1, 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	Mar 1, 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	Mar 1, 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	Apr 6, 2000
Issue number	HN	14
Year	PJ	2000
Publication date	VT	Apr 6, 2000
Type of publication	PART	Bibliographic data

View procedures New applicant/owner details (No.: 5)
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	Apr 2, 2003
71/73	Applicant/owner	INH	LG Life Sciences Ltd., Seoul/Soul, KR
71/73	Previous applicant/owner	INHF	LG Chemical Ltd., Seoul/Soul, KR

View procedures Procedure relating to EP application (No.: 6)
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	May 7, 2003

View procedures Publications (No.: 7)
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	Jun 12, 2003
Issue number	HN	24
Year	PJ	2003
Publication date	VT	Jun 12, 2003
Type of publication	PART	Bibliographic data
Part	HT	Part 5

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	Feb 9, 2004
Issue number	HN	23
Year	PJ	2004
Publication date	VT	Jun 3, 2004
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Publications (No.: 9)
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	Feb 26, 2004
	Issue number	HN	9
	Year	PJ	2004
	Publication date	VT	Feb 26, 2004
	Type of publication	PART	Documents
10	Published DE documents	DEPN	Original document: DE000069814378T2 Searchable text: DE000069814378T2

View procedures Change of classification (No.: 10)
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 471/04 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	C07D 471/04 (2000.01)

View procedures Administrative procedure (No.: 11)
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	Mar 20, 2018