Register information Patent

DE file number : 589 09 489.0 (Status: not pending/lapsed, Query started: July 13, 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	589 09 489.0
96	EP file number	EAKZ	89 91 3261.7
86	WO file number	WAKZ	PCT/EP89/01394
97	EP publication number	EPN	445192
87	WO publication number	WPN	1990006330
54	Designation/title	TI	WÄSSRIGE POLYURETHAN- BZW. POLYURETHANHARNSTOFFDISPERSIONEN, VERFAHREN ZUM BEFLOCKEN ELASTOMERER FORMKÖRPER SOWIE ZUR HEISSVERSIEGELUNG VON TEXTILEN FLÄCHENGEBILDEN UNTER VERWENDUNG DIESER DISPERSIONEN.
51	IPC main class	ICM (ICMV)	C08G 18/00 (2000.01)
51	IPC secondary class(es)	ICS (ICSV)	C08L 75/04 (2000.01), C09D 175/04 (2000.01), C09J 175/04 (2000.01)
22	DE application date	DAT	Nov 18, 1989
96	EP application date	EAT	Nov 18, 1989
86	WO application date	WAT	Nov 18, 1989
43	Date of first publication	OT	Jun 14, 1990
	Date of publication of grant	PET	Nov 8, 1995
71/73	Applicant/owner	INH	Stockhausen, Dolf, Dr., 47800 Krefeld, DE
72	Inventor	IN	STOCKHAUSEN, Dolf, W-4150 Krefeld, DE; DAHMAN, Kurt, W-4050 Mönchengladbach-Rheydt, DE; NAGORSKI, Herbert, W-4152 Kempen - St. Hubert, DE; STUKENBROK, Karl-Heinz, W-4054 Nettetal 1, DE; SCHLÖSSER, Herbert, W-4154 Tönisvorst I, DE
74	Representative	VTR	Klöpsch, Gerald, Dipl.-Ing. Dr.-Ing., 51429 Bergisch Gladbach, DE
	Address for service		BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 40090 Düsseldorf, DE
66 66	Domestic priority	PRN PRD	3839940 Nov 26, 1988
66 66	Domestic priority	PRN PRD	3903796 Feb 9, 1989
	Patent division in charge		44
97	EP language of publication	ELANG	DE - Deutsch
84	Designated EP contracting states	EDS	DE, ES, FR, IT, SE
	Published EP/WO documents	EPWOPN	Original document: EP000000445192 Searchable text: EP000000445192 Original document: EP000000445192B1 Searchable text: EP000000445192B1 Original document: WO001990006330 Searchable text: WO001990006330
43	Date of first publication	EVT	Jun 14, 1990
	Date of the first transfer into DPMAregister	EREGT	Sep 26, 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 19, 2018; 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 14, 1990		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Sep 11, 1991		Details anzeigen
3	Procedure relating to EP application	EPO publication of search report	Sep 11, 1991		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	Oct 17, 1991	Oct 17, 1991	Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Nov 8, 1995		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Dec 14, 1995	Dec 14, 1995	Details anzeigen
7	Opposition procedure	Opposition to patent filed	Aug 8, 1996	Nov 7, 1996	Details anzeigen
8	New applicant/owner details	New applicant/owner details	Jun 18, 1997	Aug 21, 1997	Details anzeigen
9	Opposition procedure	Patent maintained in amended form by EPO	Dec 9, 1998		Details anzeigen
10	Opposition procedure	Decision by EPO to maintain patent in amended form has become final	Dec 9, 1998	Feb 18, 1999	Details anzeigen
11	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	Sep 1, 1999	Feb 10, 2000	Details anzeigen
12	Change of classification	Change of IPC main class	Oct 9, 1999		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 14, 1990

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	Sep 11, 1991

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	Sep 11, 1991

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	Oct 17, 1991
Issue number	HN	42
Year	PJ	1991
Publication date	VT	Oct 17, 1991
Type of publication	PART	Bibliographic data

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	Nov 8, 1995

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	Dec 14, 1995
Issue number	HN	50
Year	PJ	1995
Publication date	VT	Dec 14, 1995
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Opposition procedure (No.: 7)
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 8, 1996
Issue number	HN	45
Year	PJ	1996
Publication date	VT	Nov 7, 1996
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures New applicant/owner details (No.: 8)
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	Jun 18, 1997
	Issue number	HN	34
	Year	PJ	1997
	Publication date	VT	Aug 21, 1997
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Stockhausen, Dolf, Dr., 47800 Krefeld, DE
71/73	Previous applicant/owner	INHF	Chemische Fabrik Stockhausen GmbH, 47805 Krefeld, DE

View procedures Opposition procedure (No.: 9)
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	Dec 9, 1998
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 by EPO to maintain patent in amended form has become final
Date of legal/procedural status	VSTT	Dec 9, 1998
Issue number	HN	7
Year	PJ	1999
Publication date	VT	Feb 18, 1999
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Apr 30, 2022

View procedures Administrative procedure (No.: 11)
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	Sep 1, 1999
Issue number	HN	6
Year	PJ	2000
Publication date	VT	Feb 10, 2000
Type of publication	PART	Bibliographic data
Part	HT	Part 3

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	Oct 9, 1999
51	IPC main class	ICM (ICMV)	C08G 18/00 (2000.01)
51	Previous IPC main class	ICMF (ICMVF)	C08G 18/00 (1995.01)