Register information Patent

DE file number : 697 20 320.4 (Status: not pending/lapsed, Query started: April 27, 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	697 20 320.4
96	EP file number	EAKZ	97 10 8261.5
97	EP publication number	EPN	809996
54	Designation/title	TI	Interferon-Konjugate
51	IPC main class	ICM (ICMV)	A61K 47/50 (2017.01)
22	DE application date	DAT	May 22, 1997
96	EP application date	EAT	May 22, 1997
43	Date of first publication	OT	Dec 3, 1997
	Date of publication of grant	PET	Apr 2, 2003
71/73	Applicant/owner	INH	F. Hoffmann-La Roche AG, 4070 Basel, CH
72	Inventor	IN	Bailon, Pascal Sebastian, Florham Park, New Jersey 07932, US; Palleroni, Alicia Vallejo, North Caldwell, New Jersey 07006, US
74	Representative	VTR	Lederer & Keller Patentanwälte Partnerschaft mbB, 80538 München, DE
10	Published DE documents	DEPN	Original document: DE000097108261T1 Searchable text: DE000097108261T1 Original document: DE000069720320T2 Searchable text: DE000069720320T2
	Address for service		Lederer & Keller Patentanwälte Partnerschaft mbB, 80538 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 18834 May 31, 1996
	Patent division in charge		44
21	File number of protection certificate	ZAKZ	103 99 018.6
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE
	Published EP/WO documents	EPWOPN	Original document: EP000000809996 Searchable text: EP000000809996 Original document: EP000000809996B1 Searchable text: EP000000809996B1
43	Date of first publication	EVT	Dec 3, 1997
	Date of the first transfer into DPMAregister	EREGT	Sep 28, 2012
	Date of the (most recent) update in DPMAregister	REGT	Dec 3, 2020 (Show all update days)(Hide all update days) Dec 3, 2020; May 24, 2017; Jan 5, 2017; Jun 8, 2016; Jun 17, 2015; Mar 25, 2015; Jun 27, 2014; Jun 12, 2014; Aug 2, 2013; Jun 21, 2013; Jun 11, 2013; Jan 21, 2013 Historical data not available for this/these date(s) Sep 28, 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 EP application	EPO 1st publication	Dec 3, 1997		Details anzeigen
2	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jan 15, 1998	Jan 15, 1998	Details anzeigen
3	Publications	Translation EP claims	Apr 9, 1998	Apr 9, 1998	Details anzeigen
4	Change of classification	Change of IPC main class	Nov 2, 2001	Jan 5, 2017	Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Apr 2, 2003		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	May 8, 2003	May 8, 2003	Details anzeigen
7	Procedure relating to EP application	The European patent is deemed not to have had, from the outset, the effects for DE	Jul 3, 2003	Nov 27, 2003	Details anzeigen
8	Administrative procedure	Internal rectification of the legal status completed	Jul 3, 2003		Details anzeigen
9	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jan 5, 2004	Apr 29, 2004	Details anzeigen
10	Publications	Translation of EP patent specification	Jun 3, 2004	Jun 3, 2004	Details anzeigen
11	Change of classification	Change of IPC main class	Oct 17, 2005	Jan 5, 2017	Details anzeigen
12	Change of classification	Change of IPC main class	Nov 29, 2016	Jan 5, 2017	Details anzeigen
13	Administrative procedure	IP right lapsed through expiry of term of protection	May 22, 2017		Details anzeigen

View procedures Procedure relating to EP application (No.: 1)
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	Dec 3, 1997

View procedures Publications (No.: 2)
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	Jan 15, 1998
Issue number	HN	3
Year	PJ	1998
Publication date	VT	Jan 15, 1998
Type of publication	PART	Bibliographic data

View procedures Publications (No.: 3)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Publications
	Legal/procedural status	VST	Translation EP claims
	Date of legal/procedural status	VSTT	Apr 9, 1998
	Issue number	HN	15
	Year	PJ	1998
	Publication date	VT	Apr 9, 1998
	Type of publication	PART	Documents
	Part	HT	Part 5
10	Published DE documents	DEPN	Original document: DE000097108261T1 Searchable text: DE000097108261T1

View procedures Change of classification (No.: 4)
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 2, 2001
	Issue number	HN	1
	Year	PJ	2017
	Publication date	VT	Jan 5, 2017
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	A61K 47/48 (2000.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 47/48 (1995.01)

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	Apr 2, 2003

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	May 8, 2003
Issue number	HN	19
Year	PJ	2003
Publication date	VT	May 8, 2003
Type of publication	PART	Bibliographic data
Part	HT	Part 5

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	The European patent is deemed not to have had, from the outset, the effects for DE
Date of legal/procedural status	VSTT	Jul 3, 2003
Issue number	HN	48
Year	PJ	2003
Publication date	VT	Nov 27, 2003
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Administrative procedure (No.: 8)
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	Jul 3, 2003

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	Jan 5, 2004
Issue number	HN	18
Year	PJ	2004
Publication date	VT	Apr 29, 2004
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Publications (No.: 10)
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	Jun 3, 2004
	Issue number	HN	23
	Year	PJ	2004
	Publication date	VT	Jun 3, 2004
	Type of publication	PART	Documents
10	Published DE documents	DEPN	Original document: DE000069720320T2 Searchable text: DE000069720320T2

View procedures Change of classification (No.: 11)
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
	Issue number	HN	1
	Year	PJ	2017
	Publication date	VT	Jan 5, 2017
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	A61K 47/48 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 47/48 (2000.01)

View procedures Change of classification (No.: 12)
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 29, 2016
	Issue number	HN	1
	Year	PJ	2017
	Publication date	VT	Jan 5, 2017
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	A61K 47/50 (2017.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 47/48 (2006.01)

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	May 22, 2017