Register information Patent

DE file number : 689 23 093.1 (Status: not pending/lapsed, Query started: May 1, 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	689 23 093.1
96	EP file number	EAKZ	90 90 1154.6
86	WO file number	WAKZ	PCT/US89/05036
97	EP publication number	EPN	484328
87	WO publication number	WPN	1991001296
54	Designation/title	TI	VERFAHREN ZUR HERSTELLUNG VON 2,4,6-TRIJOD-5-AMINOISOPHTHALSÄUREAMID VERBINDUNGEN.
51	IPC main class	ICM (ICMV)	C07C 231/12 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	C07C 237/46 (2006.01)
22	DE application date	DAT	Nov 8, 1989
96	EP application date	EAT	Nov 8, 1989
86	WO application date	WAT	Nov 8, 1989
43	Date of first publication	OT	Feb 7, 1991
	Date of publication of grant	PET	Jun 14, 1995
71/73	Applicant/owner	INH	Mallinckrodt, Inc., St. Louis, Mo., US
72	Inventor	IN	CROSS, Gregory, D., St. Louis, MI 63134, US; CHAPMAN, Robert, C., St. Louis, MI 63134, US
74	Representative	VTR	Kraus & Weisert Patentanwälte PartGmbB, 80539 München, DE
10	Published DE documents	DEPN	Original document: DE000068923093T2 Searchable text: DE000068923093T2
	Address for service		Kraus & Weisert Patentanwälte PartGmbB, 80539 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 383634 Jul 24, 1989
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE
	Published EP/WO documents	EPWOPN	Original document: EP000000484328 Searchable text: EP000000484328 Original document: EP000000484328B1 Searchable text: EP000000484328B1 Original document: WO001991001296 Searchable text: WO001991001296
43	Date of first publication	EVT	Feb 7, 1991
	Date of the first transfer into DPMAregister	EREGT	Sep 26, 2012
	Date of the (most recent) update in DPMAregister	REGT	Oct 25, 2018 (Show all update days)(Hide all update days) Oct 25, 2018; Jan 20, 2013 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	Feb 7, 1991		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	May 13, 1992		Details anzeigen
3	Procedure relating to EP application	EPO publication of search report	May 13, 1992		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jun 17, 1992	Jun 17, 1992	Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jun 14, 1995		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Jul 20, 1995	Jul 20, 1995	Details anzeigen
7	Publications	Translation of EP patent specification	Oct 26, 1995	Oct 26, 1995	Details anzeigen
8	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Mar 14, 1996	Jul 11, 1996	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	IP right lapsed through expiry of term of protection	Nov 8, 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	Feb 7, 1991

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	May 13, 1992

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	May 13, 1992

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	Jun 17, 1992
Issue number	HN	25
Year	PJ	1992
Publication date	VT	Jun 17, 1992
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	Jun 14, 1995

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	Jul 20, 1995
Issue number	HN	29
Year	PJ	1995
Publication date	VT	Jul 20, 1995
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	Oct 26, 1995
	Issue number	HN	43
	Year	PJ	1995
	Publication date	VT	Oct 26, 1995
	Type of publication	PART	Documents
10	Published DE documents	DEPN	Original document: DE000068923093T2 Searchable text: DE000068923093T2

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	Mar 14, 1996
Issue number	HN	28
Year	PJ	1996
Publication date	VT	Jul 11, 1996
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 231/12 (2000.01)
51	Previous IPC main class	ICMF (ICMVF)	C07C 231/12 (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 231/12 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	C07C 231/12 (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	Nov 8, 2009