Register information Patent

DE file number : 691 23 156.7 (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	691 23 156.7
96	EP file number	EAKZ	91 91 3039.3
86	WO file number	WAKZ	PCT/GB91/01134
97	EP publication number	EPN	589877
87	WO publication number	WPN	1992001047
54	Designation/title	TI	VERFAHREN ZUR ERZEUGUNG FUNKTIONELLER, EINKETTIGER Fv ANTIKOERPER-FRAGMENTE AUF BAKTERIOPHAGEN-OBERFLÄCHEN
51	IPC main class	ICM (ICMV)	C12N 7/01 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	C07K 1/04 (2006.01), G01N 33/531 (2006.01)
22	DE application date	DAT	Jul 10, 1991
96	EP application date	EAT	Jul 10, 1991
86	WO application date	WAT	Jul 10, 1991
43	Date of first publication	OT	Jan 23, 1992
	Date of publication of grant	PET	Nov 13, 1996
71/73	Applicant/owner	INH	Cambridge Antibody Technology Ltd., Melbourn, Cambridgeshire, GB; Medical Research Council, London, GB
72	Inventor	IN	McCAFFERTY, John, Sawston, Cambridgeshire CB2 4DS, GB; POPE, Anthony, Richard, Cambridge CB1 2NU, GB; JOHNSON, Kevin Stuart, Godmanchester, Cambridgeshire PE18 8EX, GB; HOOGENBOOM, Hendricus Renerus Jacobus Mattheus, Cambridge CB2 2AY, GB; GRIFFITHS, Andrew David, Cambridge CB1 4AY, GB; JACKSON, Ronald, Henry, Cambridge CB1 2NU, GB; HOLLIGER, Kaspar, Philipp, Cambridge CB1 3PT, GB; MARKS, James David, Cambridge CB1 4JP, GB; CLACKSON, Timothy, Piers, Cambridge CB1 3BE, GB; CHISWELL, David John, Buckingham MK18 2LD, GB; WINTER, Gregory, Paul, Cambridge CB1 4UT, GB; BONNERT, Timothy, Peter, Cambridge CB1 2HG, GB
74	Representative	VTR	Leinweber & Zimmermann Patentanwalts-PartG mbB, 80331 München, DE
10	Published DE documents	DEPN	Original document: DE000069123156T2 Searchable text: DE000069123156T2 Original document: DE000069123156T3 Searchable text: DE000069123156T3
	Address for service		Leinweber & Zimmermann Patentanwalts-PartG mbB, 80331 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	GB 9015198 Jul 10, 1990
33 31 32	Foreign priority	PRC PRNA PRDA	GB 9022845 Oct 19, 1990
33 31 32	Foreign priority	PRC PRNA PRDA	GB 9024503 Nov 12, 1990
33 31 32	Foreign priority	PRC PRNA PRDA	GB 9104744 Mar 6, 1991
33 31 32	Foreign priority	PRC PRNA PRDA	GB 9110549 May 15, 1991
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE
	Published EP/WO documents	EPWOPN	Original document: EP000000589877 Searchable text: EP000000589877 Original document: EP000000589877B1 Searchable text: EP000000589877B1 Original document: WO001992001047 Searchable text: WO001992001047
43	Date of first publication	EVT	Jan 23, 1992
	Date of the first transfer into DPMAregister	EREGT	Sep 27, 2012
	Date of the (most recent) update in DPMAregister	REGT	Apr 30, 2022 (Show all update days)(Hide all update days) Apr 30, 2022; Oct 29, 2018; Jan 9, 2018; Mar 20, 2015; Jan 20, 2013 Historical data not available for this/these date(s) Sep 27, 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 23, 1992		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Apr 6, 1994		Details anzeigen
3	Procedure relating to EP application	EPO publication of search report	Apr 6, 1994		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	May 11, 1994	May 11, 1994	Details anzeigen
5	Change of classification	Change of IPC main class	Sep 27, 1996		Details anzeigen
6	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Nov 13, 1996		Details anzeigen
7	Publications	Publication by DPMA of mention regarding EP patent grant	Dec 19, 1996	Dec 19, 1996	Details anzeigen
8	Publications	Translation of EP patent specification	Apr 17, 1997	Apr 17, 1997	Details anzeigen
9	Opposition procedure	Opposition to patent filed	Aug 11, 1997	Nov 13, 1997	Details anzeigen
10	Change of classification	Change of IPC main class	Oct 9, 1999		Details anzeigen
11	Change of classification	Change of IPC main class	Aug 27, 2005		Details anzeigen
12	Opposition procedure	Patent maintained in amended form by EPO	Oct 26, 2005		Details anzeigen
13	Opposition procedure	Decision by EPO to maintain patent in amended form has become final	Oct 26, 2005	Jun 8, 2006	Details anzeigen
14	Publications	Translation of amended EP patent specification	Nov 30, 2006	Nov 30, 2006	Details anzeigen
15	Administrative procedure	IP right lapsed through expiry of term of protection	Jul 10, 2011		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 23, 1992

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 6, 1994

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 6, 1994

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 11, 1994
Issue number	HN	19
Year	PJ	1994
Publication date	VT	May 11, 1994
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	Sep 27, 1996
51	IPC main class	ICM (ICMV)	C12N 7/01 (1995.01)
51	Previous IPC main class	ICMF (ICMVF)	C12N 15/00 (1990.01)

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	Nov 13, 1996

View procedures Publications (No.: 7)
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 19, 1996
Issue number	HN	51
Year	PJ	1996
Publication date	VT	Dec 19, 1996
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Publications (No.: 8)
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	Apr 17, 1997
	Issue number	HN	16
	Year	PJ	1997
	Publication date	VT	Apr 17, 1997
	Type of publication	PART	Documents
10	Published DE documents	DEPN	Original document: DE000069123156T2 Searchable text: DE000069123156T2

View procedures Opposition procedure (No.: 9)
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	Aug 11, 1997
Issue number	HN	46
Year	PJ	1997
Publication date	VT	Nov 13, 1997
Type of publication	PART	Bibliographic data
Part	HT	Part 3

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 9, 1999
51	IPC main class	ICM (ICMV)	C12N 7/01 (2000.01)
51	Previous IPC main class	ICMF (ICMVF)	C12N 7/01 (1995.01)

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	Aug 27, 2005
51	IPC main class	ICM (ICMV)	C12N 7/01 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	C12N 7/01 (2000.01)

View procedures Opposition procedure (No.: 12)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Patent maintained in amended form by EPO
Date of legal/procedural status	VSTT	Oct 26, 2005
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 by EPO to maintain patent in amended form has become final
Date of legal/procedural status	VSTT	Oct 26, 2005
Issue number	HN	23
Year	PJ	2006
Publication date	VT	Jun 8, 2006
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Apr 30, 2022

View procedures Publications (No.: 14)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Publications
	Legal/procedural status	VST	Translation of amended EP patent specification
	Date of legal/procedural status	VSTT	Nov 30, 2006
	Issue number	HN	48
	Year	PJ	2006
	Publication date	VT	Nov 30, 2006
	Type of publication	PART	Documents
10	Published DE documents	DEPN	Original document: DE000069123156T3 Searchable text: DE000069123156T3

View procedures Administrative procedure (No.: 15)
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 10, 2011