Register information Patent

DE file number : 698 12 343.3 (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 12 343.3
96	EP file number	EAKZ	98 91 8648.1
86	WO file number	WAKZ	PCT/US98/08221
97	EP publication number	EPN	980262
87	WO publication number	WPN	1998050077
54	Designation/title	TI	FESTE PHARMAZEUTISCHE FORMULIERUNGEN ENTHALTEND EINE PHYSISCHE MISCHUNG AUS SULPHOALKYLETHERCYCLODEXTRIN UND EINEM THERAPEUTISCHEN WIRKSTOFF
51	IPC main class	ICM (ICMV)	A61K 47/40 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 9/28 (2006.01), A61K 47/50 (2017.01)
22	DE application date	DAT	Apr 20, 1998
96	EP application date	EAT	Apr 20, 1998
86	WO application date	WAT	Apr 20, 1998
43	Date of first publication	OT	Nov 12, 1998
	Date of publication of grant	PET	Mar 19, 2003
71/73	Applicant/owner	INH	CyDex Pharmaceuticals, Inc., Lenexa, Kan., US
72	Inventor	IN	STELLA K., Valentino, Lawrence, US; MACGINITY, James, Austin, US; RAJEWSKI A., Roger, Lawrence, US
74	Representative	VTR	dompatent von Kreisler Selting Werner - Partnerschaft von Patentanwälten und Rechtsanwälten mbB, 50667 Köln, DE
10	Published DE documents	DEPN	Original document: DE000069812343T2 Searchable text: DE000069812343T2
	Address for service		dompatent von Kreisler Selting Werner - Partnerschaft von Patentanwälten und Rechtsanwälten mbB, 50667 Köln, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 851006 May 5, 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, ES, FR, GB, GR, IT, LI, LU, NL, SE
	Published EP/WO documents	EPWOPN	Original document: EP000000980262 Searchable text: EP000000980262 Original document: EP000000980262B1 Searchable text: EP000000980262B1 Original document: WO001998050077 Searchable text: WO001998050077
43	Date of first publication	EVT	Nov 12, 1998
	Date of the first transfer into DPMAregister	EREGT	Sep 29, 2012
	Date of the (most recent) update in DPMAregister	REGT	Oct 29, 2018 (Show all update days)(Hide all update days) Oct 29, 2018; Apr 21, 2018; May 3, 2017; May 11, 2016; Apr 23, 2016; Apr 29, 2015; Mar 27, 2015; May 14, 2014; May 9, 2014; Aug 1, 2013; May 24, 2013; May 9, 2013; Jan 22, 2013 Historical data not available for this/these date(s) Sep 29, 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	Nov 12, 1998		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Feb 23, 2000		Details anzeigen
3	Procedure relating to EP application	EPO publication of search report	Feb 23, 2000		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	Mar 30, 2000	Mar 30, 2000	Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 19, 2003		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 24, 2003	Apr 24, 2003	Details anzeigen
7	Procedure relating to EP application	The European patent is deemed not to have had, from the outset, the effects for DE	Jun 21, 2003	Nov 13, 2003	Details anzeigen
8	Administrative procedure	Internal rectification of the legal status completed	Jun 21, 2003		Details anzeigen
9	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Dec 22, 2003	May 6, 2004	Details anzeigen
10	Publications	Translation of EP patent specification	Apr 1, 2004	Apr 1, 2004	Details anzeigen
11	Change of classification	Change of IPC main class	Oct 17, 2005		Details anzeigen
12	New applicant/owner details	New applicant/owner details	Sep 8, 2008	Nov 13, 2008	Details anzeigen
13	Administrative procedure	IP right lapsed through expiry of term of protection	Apr 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	Nov 12, 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 23, 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 23, 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 30, 2000
Issue number	HN	13
Year	PJ	2000
Publication date	VT	Mar 30, 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 19, 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 24, 2003
Issue number	HN	17
Year	PJ	2003
Publication date	VT	Apr 24, 2003
Type of publication	PART	Bibliographic data
Part	HT	Part 5

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	The European patent is deemed not to have had, from the outset, the effects for DE
Date of legal/procedural status	VSTT	Jun 21, 2003
Issue number	HN	46
Year	PJ	2003
Publication date	VT	Nov 13, 2003
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Administrative procedure (No.: 8)
Criterion	Field	Content Close details
Type of procedure	VART	Administrative procedure
Legal/procedural status	VST	Internal rectification of the legal status completed
Date of legal/procedural status	VSTT	Jun 21, 2003

View procedures Procedure relating to EP application (No.: 9)
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 22, 2003
Issue number	HN	19
Year	PJ	2004
Publication date	VT	May 6, 2004
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Publications (No.: 10)
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	Apr 1, 2004
	Issue number	HN	14
	Year	PJ	2004
	Publication date	VT	Apr 1, 2004
	Type of publication	PART	Documents
10	Published DE documents	DEPN	Original document: DE000069812343T2 Searchable text: DE000069812343T2

View procedures Change of classification (No.: 11)
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)	A61K 47/40 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 47/40 (2000.01)

View procedures New applicant/owner details (No.: 12)
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	Sep 8, 2008
	Issue number	HN	46
	Year	PJ	2008
	Publication date	VT	Nov 13, 2008
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	CyDex Pharmaceuticals, Inc., Lenexa, Kan., US
71/73	Previous applicant/owner	INHF	Cydex Inc., Overland Park, Kan., US

View procedures Administrative procedure (No.: 13)
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 20, 2018