Register information Patent

DE file number : 695 18 729.5 (Status: not pending/lapsed, Query started: June 4, 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	695 18 729.5
96	EP file number	EAKZ	95 91 6264.5
86	WO file number	WAKZ	PCT/US95/04364
97	EP publication number	EPN	719145
87	WO publication number	WPN	1995032715
54	Designation/title	TI	STICKSTOFFOXYD ABGEBENDES PRÄPARAT ZUR BEHANDLUNG VON ANALEN ERKRANKUNGEN
51	IPC main class	ICM (ICMV)	A61K 31/21 (2006.01)
22	DE application date	DAT	Apr 10, 1995
96	EP application date	EAT	Apr 10, 1995
86	WO application date	WAT	Apr 10, 1995
43	Date of first publication	OT	Dec 7, 1995
	Date of publication of grant	PET	Sep 6, 2000
71/73	Applicant/owner	INH	Strakan International Ltd., Galashiels, GB
72	Inventor	IN	GORFINE, Stephen R., New York City, US
74	Representative	VTR	VOSSIUS & PARTNER Patentanwälte Rechtsanwälte mbB, 81675 München, DE
10	Published DE documents	DEPN	Original document: DE000095916264T1 Searchable text: DE000095916264T1 Original document: DE000069518729T2 Searchable text: DE000069518729T2
	Address for service		VOSSIUS & PARTNER Patentanwälte Rechtsanwälte mbB, 81675 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 250555 May 27, 1994
33 31 32	Foreign priority	PRC PRNA PRDA	US 371088 Jan 10, 1995
	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, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE
	Published EP/WO documents	EPWOPN	Original document: EP000000719145 Searchable text: EP000000719145 Original document: EP000000719145B1 Searchable text: EP000000719145B1 Original document: WO001995032715 Searchable text: WO001995032715
43	Date of first publication	EVT	Dec 7, 1995
	Date of the first transfer into DPMAregister	EREGT	Sep 27, 2012
	Date of the (most recent) update in DPMAregister	REGT	Jun 24, 2022 (Show all update days)(Hide all update days) Jun 24, 2022; Apr 30, 2022; Jun 22, 2021; Oct 26, 2018; Apr 21, 2018; Mar 20, 2015; Jan 21, 2013 Historical data not available for this/these date(s) Sep 27, 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	Dec 7, 1995		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Jul 3, 1996		Details anzeigen
3	Procedure relating to EP application	EPO publication of search report	Jul 3, 1996		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	Aug 8, 1996	Aug 8, 1996	Details anzeigen
5	Publications	Translation EP claims	Feb 13, 1997	Feb 13, 1997	Details anzeigen
6	Change of classification	Change of IPC main class	Nov 20, 1998		Details anzeigen
7	Change of classification	Change of IPC main class	Mar 3, 2000		Details anzeigen
8	New applicant/owner details	New applicant/owner details	Aug 2, 2000	Dec 21, 2000	Details anzeigen
9	New applicant/owner details	New applicant/owner details	Sep 5, 2000	Dec 21, 2000	Details anzeigen
10	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Sep 6, 2000		Details anzeigen
11	Publications	Publication by DPMA of mention regarding EP patent grant	Oct 12, 2000	Oct 12, 2000	Details anzeigen
12	Procedure relating to EP application	The European patent is deemed not to have had, from the outset, the effects for DE	Dec 7, 2000	Mar 15, 2001	Details anzeigen
13	Administrative procedure	Internal rectification of the legal status completed	Dec 7, 2000		Details anzeigen
14	Opposition procedure	Opposition to patent filed	May 29, 2001	Aug 23, 2001	Details anzeigen
15	Publications	Translation of EP patent specification	May 31, 2001	May 31, 2001	Details anzeigen
16	Change of classification	Change of IPC main class	Oct 17, 2005		Details anzeigen
17	New applicant/owner details	New applicant/owner details	Aug 27, 2007	Oct 31, 2007	Details anzeigen
18	Opposition procedure	Revocation of patent by EPO	Jun 24, 2008		Details anzeigen
19	Opposition procedure	Decision on revocation by EPO has become final	Jun 24, 2008	Apr 16, 2009	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	Dec 7, 1995

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	Jul 3, 1996

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	Jul 3, 1996

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	Aug 8, 1996
Issue number	HN	32
Year	PJ	1996
Publication date	VT	Aug 8, 1996
Type of publication	PART	Bibliographic data

View procedures Publications (No.: 5)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Publications
	Legal/procedural status	VST	Translation EP claims
	Date of legal/procedural status	VSTT	Feb 13, 1997
	Issue number	HN	7
	Year	PJ	1997
	Publication date	VT	Feb 13, 1997
	Type of publication	PART	Documents
	Part	HT	Part 5
10	Published DE documents	DEPN	Original document: DE000095916264T1 Searchable text: DE000095916264T1

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	Nov 20, 1998
51	IPC main class	ICM (ICMV)	A61K 31/21 (1995.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 31/56 (1995.01)

View procedures Change of classification (No.: 7)
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	Mar 3, 2000
51	IPC main class	ICM (ICMV)	A61K 31/21 (2000.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 31/21 (1995.01)

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	Aug 2, 2000
	Issue number	HN	51
	Year	PJ	2000
	Publication date	VT	Dec 21, 2000
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Cellegy Pharmaceuticals, Inc., Foster City, Calif., US
71/73	Previous applicant/owner	INHF	Neptune Pharmaceutical Corp., Kansas City, Mo., US

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	Sep 5, 2000
	Issue number	HN	51
	Year	PJ	2000
	Publication date	VT	Dec 21, 2000
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Cellegy Pharmaceuticals, Inc., South San Francisco, Calif., US
71/73	Previous applicant/owner	INHF	Cellegy Pharmaceuticals, Inc., Foster City, Calif., US

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	EPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	Sep 6, 2000

View procedures Publications (No.: 11)
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	Oct 12, 2000
Issue number	HN	41
Year	PJ	2000
Publication date	VT	Oct 12, 2000
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Procedure relating to EP application (No.: 12)
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	Dec 7, 2000
Issue number	HN	11
Year	PJ	2001
Publication date	VT	Mar 15, 2001
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Administrative procedure (No.: 13)
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	Dec 7, 2000
Date of update of the procedure	REGT	Jun 22, 2021

View procedures Opposition procedure (No.: 14)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Opposition to patent filed
Date of legal/procedural status	VSTT	May 29, 2001
Issue number	HN	34
Year	PJ	2001
Publication date	VT	Aug 23, 2001
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Publications (No.: 15)
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	May 31, 2001
	Issue number	HN	22
	Year	PJ	2001
	Publication date	VT	May 31, 2001
	Type of publication	PART	Documents
10	Published DE documents	DEPN	Original document: DE000069518729T2 Searchable text: DE000069518729T2

View procedures Change of classification (No.: 16)
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 31/21 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 31/21 (2000.01)

View procedures New applicant/owner details (No.: 17)
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	Aug 27, 2007
	Issue number	HN	44
	Year	PJ	2007
	Publication date	VT	Oct 31, 2007
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Strakan International Ltd., Galashiels, GB
71/73	Previous applicant/owner	INHF	Cellegy Pharmaceuticals, Inc., South San Francisco, Calif., US

View procedures Opposition procedure (No.: 18)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Revocation of patent by EPO
Date of legal/procedural status	VSTT	Jun 24, 2008
Date of update of the procedure	REGT	Apr 30, 2022

View procedures Opposition procedure (No.: 19)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Decision on revocation by EPO has become final
Date of legal/procedural status	VSTT	Jun 24, 2008
Issue number	HN	16
Year	PJ	2009
Publication date	VT	Apr 16, 2009
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Apr 30, 2022