Register information Patent

DE file number : 693 08 839.7 (Status: not pending/lapsed, Query started: April 24, 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	693 08 839.7
96	EP file number	EAKZ	93 91 1018.5
86	WO file number	WAKZ	PCT/US93/04174
97	EP publication number	EPN	640067
87	WO publication number	WPN	1993023365
54	Designation/title	TI	VERBESSERTE IOVERSOL-SYNTHESE
51	IPC main class	ICM (ICMV)	C07C 231/10 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	C07C 237/46 (2006.01)
22	DE application date	DAT	May 3, 1993
96	EP application date	EAT	May 3, 1993
86	WO application date	WAT	May 3, 1993
43	Date of first publication	OT	Nov 25, 1993
	Date of publication of grant	PET	Mar 12, 1997
71/73	Applicant/owner	INH	Mallinckrodt Medical, Inc., St. Louis, Mo., US
72	Inventor	IN	BAILEY, Allan, R., Manchester, MO 63021, US; SATHE, Shard, S., Manchester, MO 63011, US; SPEARS, Andre, T., Florissant, MO 63033, US; WISNESKI, Richard, C., St. Louis, MO 63129, US; KNELLER, Mills, T., University City, MO 63130, US
74	Representative	VTR	VKK Patentanwälte PartG mbB, 81667 München, DE
10	Published DE documents	DEPN	Original document: DE000069308839T2 Searchable text: DE000069308839T2
	Address for service		VKK Patentanwälte PartG mbB, 81667 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 883760 May 15, 1992
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LI, NL, PT, SE
	Published EP/WO documents	EPWOPN	Original document: EP000000640067 Searchable text: EP000000640067 Original document: EP000000640067B1 Searchable text: EP000000640067B1 Original document: WO001993023365 Searchable text: WO001993023365
43	Date of first publication	EVT	Nov 25, 1993
	Date of the first transfer into DPMAregister	EREGT	Sep 27, 2012
	Date of the (most recent) update in DPMAregister	REGT	Oct 30, 2018 (Show all update days)(Hide all update days) Oct 30, 2018; Jan 20, 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	Nov 25, 1993		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Mar 1, 1995		Details anzeigen
3	Procedure relating to EP application	EPO publication of search report	Mar 1, 1995		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	Apr 6, 1995	Apr 6, 1995	Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 12, 1997		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 17, 1997	Apr 17, 1997	Details anzeigen
7	Publications	Translation of EP patent specification	Jul 24, 1997	Jul 24, 1997	Details anzeigen
8	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Dec 12, 1997	Apr 9, 1998	Details anzeigen
9	Change of classification	Change of IPC main class	Oct 9, 1999		Details anzeigen
10	Change of classification	Change of IPC main class	Oct 17, 2005		Details anzeigen
11	Administrative procedure	Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee	Dec 1, 2010	Mar 24, 2011	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 25, 1993

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, 1995

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, 1995

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, 1995
Issue number	HN	14
Year	PJ	1995
Publication date	VT	Apr 6, 1995
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 12, 1997

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 17, 1997
Issue number	HN	16
Year	PJ	1997
Publication date	VT	Apr 17, 1997
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	Jul 24, 1997
	Issue number	HN	30
	Year	PJ	1997
	Publication date	VT	Jul 24, 1997
	Type of publication	PART	Documents
10	Published DE documents	DEPN	Original document: DE000069308839T2 Searchable text: DE000069308839T2

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 12, 1997
Issue number	HN	15
Year	PJ	1998
Publication date	VT	Apr 9, 1998
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 9, 1999
51	IPC main class	ICM (ICMV)	C07C 231/10 (2000.01)
51	Previous IPC main class	ICMF (ICMVF)	C07C 231/10 (1995.01)

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)	C07C 231/10 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	C07C 231/10 (2000.01)

View procedures Administrative procedure (No.: 11)
Criterion	Field	Content Close details
Type of procedure	VART	Administrative procedure
Legal/procedural status	VST	Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee
Date of legal/procedural status	VSTT	Dec 1, 2010
Issue number	HN	12
Year	PJ	2011
Publication date	VT	Mar 24, 2011
Type of publication	PART	Bibliographic data
Part	HT	Part 3