Register information Patent

DE file number : 603 45 854.8 (Status: not pending/lapsed, Query started: June 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	603 45 854.8
96	EP file number	EAKZ	03 76 1744.6
86	WO file number	WAKZ	PCT/IB03/03246
97	EP publication number	EPN	1523489
87	WO publication number	WPN	2004002999
54	Designation/title	TI	MODIFIZIERTE 2'- UND 3'-NUKLEOSIDPRODRUGS ZUR BEHANDLUNG VON FLAVIVIRIDAE INFEKTIONEN
51	IPC main class	ICM (ICMV)	C07H 19/06 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	C07H 19/10 (2006.01), C07H 19/16 (2006.01), C07H 19/20 (2006.01), C07H 19/04 (2006.01), C07H 19/044 (2006.01), C07H 19/048 (2006.01), C07H 19/052 (2006.01), C07H 19/056 (2006.01), C07H 19/12 (2006.01), C07H 19/14 (2006.01), C07H 19/22 (2006.01), C07H 19/23 (2006.01), A61K 31/7056 (2006.01), A61K 31/706 (2006.01), A61K 31/7064 (2006.01), A61P 31/14 (2006.01)
22	DE application date	DAT	Jun 27, 2003
96	EP application date	EAT	Jun 27, 2003
86	WO application date	WAT	Jun 27, 2003
43	Date of first publication	OT	Jan 8, 2004
	Date of publication of grant	PET	Mar 12, 2014
71/73	Applicant/owner	INH	Centre National de la Recherche Scientifique (C.N.R.S.), Paris, FR; Idenix SARL, Montpellier, FR; Universita degli Studi di Cagliari, Monserrato, IT; Université de Montpellier, Montpellier, FR
72	Inventor	IN	STORER, Richard, FolkestoneKent CT20 2JE, GB; LA COLLA, Poalo, I-09012 CapoterraCagliari, IT; SOMMADOSSI, Jean-Pierre, Cambridge, MA 02138, US; GOSSELIN, Gilles, 34070 Montpellier, FR
74	Representative	VTR	Jones Day Rechtsanwälte Patentanwälte, 80538 München, DE
	Address for service		JONES DAY Rechtsanwälte Attorneys-at-Law Patentanwälte, 80538 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 392350 P Jun 28, 2002
33 31 32	Foreign priority	PRC PRNA PRDA	US 470949 P May 14, 2003
33 31 32	Foreign priority	PRC PRNA PRDA	US 466194 P Apr 28, 2003
33 31 32	Foreign priority	PRC PRNA PRDA	US 392351 P Jun 28, 2002
	Patent division in charge		44
21	File number of protection certificate	ZAKZ	12 2014 000 079.4
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, PT, RO, SE, SI, SK, TR
81	Designated WO countries	WDS	LT, AL, LV, MK
	Published EP/WO documents	EPWOPN	Original document: EP000001523489 Searchable text: EP000001523489 Original document: EP000001523489B1 Searchable text: EP000001523489B1 Original document: WO002004002999 Searchable text: WO002004002999
43	Date of first publication	EVT	Jan 8, 2004
	Date of the first transfer into DPMAregister	EREGT	May 27, 2011
	Date of the (most recent) update in DPMAregister	REGT	Apr 30, 2022 (Show all update days)(Hide all update days) Apr 30, 2022; Apr 7, 2022; Nov 18, 2021; May 19, 2021; May 25, 2020; Aug 17, 2019; May 24, 2019; Oct 26, 2018; Jun 20, 2018; Feb 22, 2018; Jul 13, 2017; Jul 11, 2017; Jul 14, 2016; Feb 25, 2016; Jan 15, 2016; Aug 25, 2015; Jul 9, 2015; Jul 8, 2015; Jul 9, 2014; Jul 8, 2014; May 28, 2014; Apr 24, 2014; Apr 17, 2014; Apr 3, 2014; Mar 21, 2014; Mar 18, 2014; Mar 15, 2014; Mar 13, 2014; Mar 7, 2014; Mar 6, 2014; Feb 13, 2014; Jan 27, 2013; May 31, 2011 Historical data not available for this/these date(s) May 27, 2011 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 8, 2004		Details anzeigen
2	Procedure relating to PCT application	WO publication	Jan 8, 2004		Details anzeigen
3	Procedure relating to EP application	EPO 1st publication	Apr 20, 2005		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	May 25, 2005	May 25, 2005	Details anzeigen
5	Change of classification	Change of IPC main class	Oct 17, 2005		Details anzeigen
6	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 12, 2014		Details anzeigen
7	New applicant/owner details	New applicant/owner details	Mar 12, 2014	Apr 24, 2014	Details anzeigen
8	Opposition procedure	Opposition to patent filed	Mar 12, 2014	May 28, 2014	Details anzeigen
9	New applicant/owner details	New applicant/owner details	Mar 14, 2014	Apr 24, 2014	Details anzeigen
10	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 17, 2014	Apr 17, 2014	Details anzeigen
11	New applicant/owner details	New applicant/owner details	Jan 14, 2016	Feb 25, 2016	Details anzeigen
12	Opposition procedure	Revocation of patent by EPO	Feb 7, 2022		Details anzeigen
13	Opposition procedure	Decision on revocation by EPO has become final	Feb 7, 2022	May 12, 2022	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 8, 2004

View procedures Procedure relating to PCT application (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to PCT application
Legal/procedural status	VST	WO publication
Date of legal/procedural status	VSTT	Jan 8, 2004

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 1st publication
Date of legal/procedural status	VSTT	Apr 20, 2005

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 25, 2005
Issue number	HN	21
Year	PJ	2005
Publication date	VT	May 25, 2005
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	Oct 17, 2005
51	IPC main class	ICM (ICMV)	C07H 19/06 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	C07H 19/06 (2000.01)

View procedures Procedure relating to EP application (No.: 6)
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, 2014

View procedures New applicant/owner details (No.: 7)
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	Mar 12, 2014
	Issue number	HN	17
	Year	PJ	2014
	Publication date	VT	Apr 24, 2014
	Type of publication	PART	Bibliographic data
	Part	HT	Part 2
71/73	Previous applicant/owner	INHF	Idenix (Cayman) Ltd., Grand Cayman, KY, Centre National de la Recherche Scientifique (C.N.R.S.), Paris, FR, UNIVERSITA DEGLI STUDI DI CAGLIARI, Monserrato, IT

View procedures Opposition procedure (No.: 8)
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	Mar 12, 2014
Issue number	HN	22
Year	PJ	2014
Publication date	VT	May 28, 2014
Type of publication	PART	Bibliographic data
Part	HT	Part 3

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	Mar 14, 2014
	Issue number	HN	17
	Year	PJ	2014
	Publication date	VT	Apr 24, 2014
	Type of publication	PART	Bibliographic data
	Part	HT	Part 2
71/73	Applicant/owner	INH	Centre National de la Recherche Scientifique (C.N.R.S.), Paris, FR; Idenix SARL, Montpellier, FR; L'Universite Montpellier II, Montpellier, FR; Universita degli Studi di Cagliari, Monserrato, IT
71/73	Previous applicant/owner	INHF	Centre National de la Recherche Scientifique (C.N.R.S.), Paris, FR, Idenix Pharmaceuticals, Inc., Cambridge, Mass., US, L'Universite Montpellier II, Montpellier, FR, Universita degli Studi di Cagliari, Monserrato, IT

View procedures Publications (No.: 10)
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, 2014
Issue number	HN	16
Year	PJ	2014
Publication date	VT	Apr 17, 2014
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures New applicant/owner details (No.: 11)
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	Jan 14, 2016
	Issue number	HN	8
	Year	PJ	2016
	Publication date	VT	Feb 25, 2016
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Centre National de la Recherche Scientifique (C.N.R.S.), Paris, FR; Idenix SARL, Montpellier, FR; Universita degli Studi di Cagliari, Monserrato, IT; Université de Montpellier, Montpellier, FR
71/73	Previous applicant/owner	INHF	Centre National de la Recherche Scientifique (C.N.R.S.), Paris, FR, Idenix SARL, Montpellier, FR, L'Universite Montpellier II, Montpellier, FR, Universita degli Studi di Cagliari, Monserrato, IT

View procedures Opposition procedure (No.: 12)
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	Feb 7, 2022
Date of update of the procedure	REGT	Apr 30, 2022

View procedures Opposition procedure (No.: 13)
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	Feb 7, 2022
Issue number	HN	19
Year	PJ	2022
Publication date	VT	May 12, 2022
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Apr 30, 2022