Register information Patent

DE file number : P 31 77 298.6 (Status: not pending/lapsed, Query started: June 4, 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	P 31 77 298.6
96	EP file number	EAKZ	81 30 1413.1
97	EP publication number	EPN	41767
54	Designation/title	TI	Verbesserte Vektoren, Verfahren zur Herstellung solcher Vektoren und zur Expression von klonierten Genen.
51	IPC main class	ICM (ICMV)	C12N 15/52 (1990.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 39/135 (1990.01), C07K 15/00 (1990.01), C12N 15/73 (1990.01)
22	DE application date	DAT	Apr 1, 1981
96	EP application date	EAT	Apr 1, 1981
43	Date of first publication	OT	Dec 16, 1981
	Date of publication of grant	PET	Mar 3, 1993
71/73	Applicant/owner	INH	Biogen, Inc., Cambridge, Mass., US
72	Inventor	IN	Fiers, Walter Charles, B-9120 Destelbergen, BE; Remaut, Erik Rene, B-9221 Vinderhoute, BE
74	Representative	VTR	VOSSIUS & PARTNER Patentanwälte Rechtsanwälte mbB, 81675 München, DE
10	Published DE documents	DEPN	Original document: DE000003177298T2 Searchable text: DE000003177298T2
	Address for service		VOSSIUS & PARTNER Patentanwälte Rechtsanwälte mbB, München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	GB 8018701 Jun 6, 1980
33 31 32	Foreign priority	PRC PRNA PRDA	GB 8026661 Aug 15, 1980
33 31 32	Foreign priority	PRC PRNA PRDA	GB 8028983 Sep 8, 1980
	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: EP000000041767 Searchable text: EP000000041767 Original document: EP000000041767B1 Searchable text: EP000000041767B1
43	Date of first publication	EVT	Dec 16, 1981
	Date of the first transfer into DPMAregister	EREGT	Sep 25, 2012
	Date of the (most recent) update in DPMAregister	REGT	Apr 30, 2022 (Show all update days)(Hide all update days) Apr 30, 2022; Aug 2, 2018; Jun 28, 2018; Nov 18, 2016; 18.03.2015; Mar 18, 2015; Jan 18, 2013 Historical data not available for this/these date(s) Sep 25, 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 16, 1981		Details anzeigen
2	Procedure relating to EP application	EPO publication of search report	Sep 29, 1982		Details anzeigen
3	Change of classification	Change of IPC main class	Jan 15, 1993		Details anzeigen
4	New applicant/owner details	New applicant/owner details	Jan 27, 1993		Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 3, 1993		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 8, 1993	Apr 8, 1993	Details anzeigen
7	Publications	Translation of EP patent specification	Jul 1, 1993	Jul 1, 1993	Details anzeigen
8	Opposition procedure	Opposition to patent filed	Dec 3, 1993	Mar 10, 1994	Details anzeigen
9	Opposition procedure	Revocation of patent by EPO	Jun 12, 2001		Details anzeigen
10	Opposition procedure	Decision on revocation by EPO has become final	Jun 12, 2001	Dec 29, 2016	Details anzeigen
11	Publications	Other <with further information such as lien, etc>	Aug 2, 2018	Aug 2, 2018	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 16, 1981

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 publication of search report
Date of legal/procedural status	VSTT	Sep 29, 1982

View procedures Change of classification (No.: 3)
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	Jan 15, 1993
51	IPC main class	ICM (ICMV)	C12N 15/52 (1990.01)
51	Previous IPC main class	ICMF (ICMVF)	C12N 15/00 (1985.01)

View procedures New applicant/owner details (No.: 4)
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 27, 1993
71/73	Applicant/owner	INH	Biogen, Inc., Cambridge, Mass., US
71/73	Previous applicant/owner	INHF	Biogen N.V., Willemstad, Curaçao, Netherlands Antilles, NL

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 3, 1993

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 8, 1993
Issue number	HN	14
Year	PJ	1993
Publication date	VT	Apr 8, 1993
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 1, 1993
	Issue number	HN	26
	Year	PJ	1993
	Publication date	VT	Jul 1, 1993
	Type of publication	PART	Documents
10	Published DE documents	DEPN	Original document: DE000003177298T2 Searchable text: DE000003177298T2

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	Dec 3, 1993
Issue number	HN	10
Year	PJ	1994
Publication date	VT	Mar 10, 1994
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Opposition procedure (No.: 9)
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	Jun 12, 2001
Date of update of the procedure	REGT	Apr 30, 2022

View procedures Opposition procedure (No.: 10)
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	Jun 12, 2001
Issue number	HN	52
Year	PJ	2016
Publication date	VT	Dec 29, 2016
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Apr 30, 2022

View procedures Publications (No.: 11)
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 2, 2018
Issue number	HN	31
Year	PJ	2018
Publication date	VT	Aug 2, 2018
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Supplementary information	INFO	Die negative Erledigung des Patents wegen Zeitablauf vom 01.04.2001 wurde entfernt, das Patent wurde im Einspruch widerrufen.