Register information Patent

DE file number : 60 2004 017 729.6 (Status: not pending/lapsed, Query started: July 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	60 2004 017 729.6
96	EP file number	EAKZ	04 74 8775.6
86	WO file number	WAKZ	PCT/NO2004/000199
97	EP publication number	EPN	1641743
87	WO publication number	WPN	2005003080
54	Designation/title	TI	VERFAHREN ZUR HERSTELLUNG VON IOHEXOL
51	IPC main class	ICM (ICMV)	C07C 231/08 (2006.01)
22	DE application date	DAT	Jul 1, 2004
96	EP application date	EAT	Jul 1, 2004
86	WO application date	WAT	Jul 1, 2004
43	Date of first publication	OT	Jan 13, 2005
	Date of publication of grant	PET	Nov 12, 2008
71/73	Applicant/owner	INH	GE Healthcare AS, Oslo, NO
72	Inventor	IN	HOLMAAS, Lars, Terje, N-4510 Spangereid, NO; HOMESTAD, Ole, Magne, N-4510 Spangereid, NO; CERVENKA, Jan, GE Healthcar, N-0401 Oslo, NO; HUSSAIN, Khalid, GE Healthcar, N-0401 Oslo, NO
	Address for service		VALIPAT, 2600 Antwerpen, BE
33 31 32	Foreign priority	PRC PRNA PRDA	NO 20033058 Jul 3, 2003
	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, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR
	Published EP/WO documents	EPWOPN	Original document: EP000001641743 Searchable text: EP000001641743 Original document: EP000001641743B1 Searchable text: EP000001641743B1 Original document: WO002005003080 Searchable text: WO002005003080
43	Date of first publication	EVT	Jan 13, 2005
	Date of the first transfer into DPMAregister	EREGT	Sep 30, 2012
	Date of the (most recent) update in DPMAregister	REGT	Jul 3, 2024 (Show all update days)(Hide all update days) Jul 3, 2024; Aug 3, 2023; Jun 27, 2023; Jun 24, 2023; Jun 22, 2023; Jul 14, 2022; Aug 21, 2021; Jul 23, 2021; Jun 29, 2021; Jun 30, 2020; Mar 10, 2020; Aug 9, 2019; Jul 4, 2019; Oct 30, 2018; Jun 28, 2018; Aug 11, 2017; Aug 9, 2017; May 4, 2017; Aug 9, 2016; Aug 12, 2015; Aug 11, 2014; Sep 24, 2013; Aug 15, 2013; Aug 8, 2013; Jan 28, 2013; Dec 19, 2012 Historical data not available for this/these date(s) Sep 30, 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	Jan 13, 2005		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Apr 5, 2006		Details anzeigen
3	Procedure relating to EP application	EPO publication of search report	Apr 5, 2006		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	May 18, 2006	May 18, 2006	Details anzeigen
5	Change of classification	Change of IPC main class	Apr 29, 2008		Details anzeigen
6	New applicant/owner details	New applicant/owner details	Oct 16, 2008		Details anzeigen
7	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Nov 12, 2008		Details anzeigen
8	Publications	Publication by DPMA of mention regarding EP patent grant	Dec 24, 2008	Dec 24, 2008	Details anzeigen
9	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Aug 13, 2009	Nov 26, 2009	Details anzeigen
10	New representative details	New representative details	Dec 18, 2012		Details anzeigen
11	New representative details	New representative details	May 2, 2017		Details anzeigen
12	Publications	Other <with further information such as lien, etc>	Aug 3, 2023	Aug 3, 2023	Details anzeigen
13	Administrative procedure	IP right lapsed through expiry of term of protection	Jul 1, 2024		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	Jan 13, 2005

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	Apr 5, 2006

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	Apr 5, 2006

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	May 18, 2006
Issue number	HN	20
Year	PJ	2006
Publication date	VT	May 18, 2006
Type of publication	PART	Bibliographic data

View procedures Change of classification (No.: 5)
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	Apr 29, 2008
51	IPC main class	ICM (ICMV)	C07C 231/08 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	C07C 231/08 (2000.01)

View procedures New applicant/owner details (No.: 6)
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	Oct 16, 2008
71/73	Previous applicant/owner	INHF	Amersham Health AS, 0401 Oslo, NO

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	EPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	Nov 12, 2008

View procedures Publications (No.: 8)
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	Dec 24, 2008
Issue number	HN	52
Year	PJ	2008
Publication date	VT	Dec 24, 2008
Type of publication	PART	Bibliographic data
Part	HT	Part 5

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	Aug 13, 2009
Issue number	HN	48
Year	PJ	2009
Publication date	VT	Nov 26, 2009
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Jun 22, 2023

View procedures New representative details (No.: 10)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New representative details
	Legal/procedural status	VST	New representative details
	Date of legal/procedural status	VSTT	Dec 18, 2012
74	Representative	VTR	J D Reynolds & Co., Bristol, GB
74	Previous representative	VTRF	Squire Sanders (UK) LLP, London, GB

View procedures New representative details (No.: 11)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New representative details
	Legal/procedural status	VST	New representative details
	Date of legal/procedural status	VSTT	May 2, 2017
74	Representative	VTR	No representative appointed
74	Previous representative	VTRF	J D Reynolds & Co., Bristol, GB
	Date of update of the procedure	REGT	Jul 23, 2021

View procedures Publications (No.: 12)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Other <with further information such as lien, etc>
Date of legal/procedural status	VSTT	Aug 3, 2023
Issue number	HN	31
Year	PJ	2023
Publication date	VT	Aug 3, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Supplementary information	INFO	Der doppelte Eintrag im DPMAregister: Einspruchsfrist ist abgelaufen, ohne dass Einspruch erhoben wurde, wurde entfernt.
Date of update of the procedure	REGT	Aug 3, 2023

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	Jul 1, 2024
Date of update of the procedure	REGT	Jul 3, 2024