Register information Patent

DE file number : 591 08 583.6 (Status: not pending/lapsed, Query started: November 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	591 08 583.6
96	EP file number	EAKZ	91 91 9945.5
86	WO file number	WAKZ	PCT/EP91/02190
97	EP publication number	EPN	512087
87	WO publication number	WPN	1992009622
54	Designation/title	TI	VERFAHREN ZUR REAKTIVIERUNG VON DENATURIERTEM PROTEIN
51	IPC main class	ICM (ICMV)	C07K 1/00 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	C07K 2/00 (2006.01), C12N 9/72 (2006.01)
22	DE application date	DAT	Nov 21, 1991
96	EP application date	EAT	Nov 21, 1991
86	WO application date	WAT	Nov 21, 1991
43	Date of first publication	OT	Jun 11, 1992
	Date of publication of grant	PET	Mar 5, 1997
71/73	Applicant/owner	INH	Roche Diagnostics GmbH, 68305 Mannheim, DE
72	Inventor	IN	AMBROSIUS, Dorothea, W-8127 Iffeldorf, DE; RUDOLPH, Rainer, W-8120 Weilheim, DE
	Address for service		Weickmann & Weickmann Patent- und Rechtsanwälte PartmbB, 81635 München, DE
66 66	Domestic priority	PRN PRD	4037196 Nov 22, 1990
	Patent division in charge		44
97	EP language of publication	ELANG	DE - Deutsch
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: EP000000512087 Searchable text: EP000000512087 Original document: EP000000512087B1 Searchable text: EP000000512087B1 Original document: WO001992009622 Searchable text: WO001992009622
43	Date of first publication	EVT	Jun 11, 1992
	Date of the first transfer into DPMAregister	EREGT	Sep 26, 2012
	Date of the (most recent) update in DPMAregister	REGT	Oct 19, 2018 (Show all update days)(Hide all update days) Oct 19, 2018; Jul 8, 2017; Jan 5, 2017; Jan 20, 2013 Historical data not available for this/these date(s) Sep 26, 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	Jun 11, 1992		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Nov 11, 1992		Details anzeigen
3	Procedure relating to EP application	EPO publication of search report	Nov 11, 1992		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	Dec 17, 1992	Dec 17, 1992	Details anzeigen
5	Change of classification	Change of IPC main class	Jan 17, 1997		Details anzeigen
6	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 5, 1997		Details anzeigen
7	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 10, 1997	Apr 10, 1997	Details anzeigen
8	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Dec 5, 1997	Apr 2, 1998	Details anzeigen
9	New applicant/owner details	New applicant/owner details	Jan 21, 1999	Mar 25, 1999	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	Oct 17, 2005		Details anzeigen
12	Administrative procedure	Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee	Jun 1, 2011	Aug 11, 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	Jun 11, 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	Nov 11, 1992

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	Nov 11, 1992

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	Dec 17, 1992
Issue number	HN	51
Year	PJ	1992
Publication date	VT	Dec 17, 1992
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	Jan 17, 1997
51	IPC main class	ICM (ICMV)	C07K 1/00 (1995.01)
51	Previous IPC main class	ICMF (ICMVF)	C07K 3/08 (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	Mar 5, 1997

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	Apr 10, 1997
Issue number	HN	15
Year	PJ	1997
Publication date	VT	Apr 10, 1997
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Procedure relating to EP application (No.: 8)
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	Dec 5, 1997
Issue number	HN	14
Year	PJ	1998
Publication date	VT	Apr 2, 1998
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	Jan 21, 1999
	Issue number	HN	12
	Year	PJ	1999
	Publication date	VT	Mar 25, 1999
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Roche Diagnostics GmbH, 68305 Mannheim, DE
71/73	Previous applicant/owner	INHF	Boehringer Mannheim GmbH, 68305 Mannheim, DE

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)	C07K 1/00 (2000.01)
51	Previous IPC main class	ICMF (ICMVF)	C07K 1/00 (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	Oct 17, 2005
51	IPC main class	ICM (ICMV)	C07K 1/00 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	C07K 1/00 (2000.01)

View procedures Administrative procedure (No.: 12)
Criterion	Field	Content Close details
Type of procedure	VART	Administrative procedure
Legal/procedural status	VST	Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee
Date of legal/procedural status	VSTT	Jun 1, 2011
Issue number	HN	32
Year	PJ	2011
Publication date	VT	Aug 11, 2011
Type of publication	PART	Bibliographic data
Part	HT	Part 2