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EP0190788

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Extract from the Register of European Patents

EP About this file: EP0190788

EP0190788 - Process for making a non woven web provided with expanded micro-spheres [Right-click to bookmark this link]
Former [1986/33]	Use of a fibrous web incorporating microspheres for preparing reinforced objects, reinforced objects, and method of making a fibrous web incorporating microspheres
	[1990/15]
Status	Patent maintained as amended Status updated on 22.10.1993 Database last updated on 28.03.2026
Most recent event Tooltip	13.06.2003	Change - lapse in a contracting state Updated state(s): SE	published on 30.07.2003 [2003/31]
Applicant(s)	For all designated states Lantor B.V. Verlaat 22 3901 RG Veenendaal / NL
	[N/P]
Former [1988/20]	For all designated states Lantor B.V. Verlaat 22 NL 3901 RG Veenendaal / NL
Former [1986/33]	For all designated states Firet B.V. Verlaat 22 NL 3901 RG Veenendaal / NL
Inventor(s)	01 / Geel, Adam Paul Eekhoornstraat 34 NL-6865 WZ Doorwerth / NL
	[1986/33]
Representative(s)	Smulders, Theodorus A.H.J., et al Vereenigde Postbus 87930 2508 DH Den Haag / NL
	[N/P]
Former [1989/16]	Smulders, Theodorus A.H.J., Ir., et al Vereenigde Octrooibureaux Nieuwe Parklaan 97 NL-2587 BN 's-Gravenhage / NL
Former [1986/33]	Urbanus, Henricus Maria, Ir. c/o Vereenigde Octrooibureaux Nieuwe Parklaan 107 NL-2587 BP 's-Gravenhage / NL
Application number, filing date	86200112.0	28.01.1986
	[1986/33]
Priority number, date	NL19850000242	29.01.1985 Original published format: NL 8500242
	[1986/33]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	EP0190788
	Date:	13.08.1986
	Language:	EN
	[1986/33]
	Type:	B1 Patent specification
	No.:	EP0190788
	Date:	11.04.1990
	Language:	EN
	[1990/15]
	Type:	B2 New European patent specification
	No.:	EP0190788
	Date:	08.12.1993
	Language:	EN
	[1993/49]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	05.06.1986
Classification	IPC:	D04H1/68, B29C67/12	[1986/33]
	CPC:	B29C44/12 (EP,US); D04H1/68 (EP,US); Y10S428/902 (EP,US); Y10T428/24802 (EP,US); Y10T428/24893 (EP,US); Y10T428/24926 (EP,US); (+) Y10T428/24992 (EP,US); Y10T428/249978 (EP,US); Y10T428/25 (EP,US); Y10T428/254 (EP,US); Y10T428/2982 (EP,US); Y10T428/2998 (EP,US); Y10T428/30 (EP,US) (-)
Designated contracting states	AT, BE, CH, DE, FR, GB, IT, LI, NL, SE [1986/33]
Title	German:	Verfahren zum Herstellen eines Faservlieses, das expandierte Mikrokugeln enthält	[1993/33]
	English:	Process for making a non woven web provided with expanded micro-spheres	[1993/33]
	French:	Procédé de fabrication d'un tissu non tissé comprenant des microsphères expansées	[1993/33]
	Former [1986/33]	Verwendung eines Mikrokügelchen enthaltenden Faservlieses beim Herstellen von verstärkten Gegenständen, verstärkte Gegenstände und Verfahren zur Herstellung eines Mikrokügelchen enthaltenden Faservlieses
	Former [1986/33]	Use of a fibrous web incorporating microspheres for preparing reinforced objects, reinforced objects, and method of making a fibrous web incorporating microspheres
	Former [1986/33]	Emploi d'un voile fibreux comprenant des microsphères dans la préparation d'objets renforcés, objets renforcés et procédé de fabrication d'un voile fibreux comprenant des microsphères
Examination procedure	28.11.1986	Examination requested [1987/06]
	14.03.1988	Despatch of a communication from the examining division (Time limit: M04)
	01.07.1988	Reply to a communication from the examining division
	12.08.1988	Despatch of a communication from the examining division (Time limit: M04)
	20.12.1988	Reply to a communication from the examining division
	16.05.1989	Despatch of communication of intention to grant (Approval: Yes)
	22.08.1989	Communication of intention to grant the patent
	22.11.1989	Fee for grant paid
	22.11.1989	Fee for publishing/printing paid
Opposition(s)	Opponent(s)	01 11.08.1990 21.02.1991 ADMISSIBLE Firma Carl Freudenberg Patente und Warenzeichen Höhnerweg 2 D-69465 Weinheim / DE Opponent's representative Hering, Hartmut Patentanwälte Berendt, Leyh & Hering Innere Wiener Strasse 20 81667 München / DE
		02 09.01.1991 25.04.1991 ADMISSIBLE Kölzer, klaus kurt Benrather Schlossufer 65b 4000 Düsseldorf 13 / DE Opponent's representative Eggert, Hans-Gunther Gesthuysen, von Rohr & Eggert Postfach 10 13 54 45013 Essen / DE
		[N/P]
	Former [1992/50]
	Opponent(s)	01 11.08.1990 21.02.1991 ADMISSIBLE Firma Carl Freudenberg Patente und Warenzeichen Höhnerweg 2 D-69465 Weinheim / DE Opponent's representative Hering, Hartmut, Dipl.-Ing. Patentanwälte Berendt, Leyh & Hering Innere Wiener Strasse 20 D-81667 München / DE
		02 09.01.1991 25.04.1991 ADMISSIBLE Kölzer, klaus kurt Benrather Schlossufer 65b 4000 Düsseldorf 13 / DE Opponent's representative Eggert, Hans-Gunther, Dr. Räderscheidtstrasse 1 D-50935 Köln / DE
	Former [1991/10]
	Opponent(s)	01 11.08.1990 Firma Carl Freudenberg Patente und Warenzeichen Höhnerweg 2 D-69465 Weinheim / DE
		02 09.01.1991 ADMISSIBLE Kölzer, klaus kurt Benrather Schlossufer 65b 4000 Düsseldorf 13 / DE Opponent's representative Eggert, Hans-Gunther, Dr. Räderscheidtstrasse 1 D-50935 Köln / DE
	Former [1990/41]
	Opponent(s)	01 11.08.1990 Firma Carl Freudenberg Patente und Warenzeichen Höhnerweg 2 D-69465 Weinheim / DE
	26.02.1991	No. 02: Notification indicating deficiencies in the notice of opposition
	27.02.1991	Invitation to proprietor to file observations on the notice of opposition
	18.04.1991	No. 02: Reply to notification indicating deficiencies in the notice of opposition
	23.09.1991	Reply of patent proprietor to notice(s) of opposition
	25.11.1991	Communication of observations of patent proprietor (Time limit: M03)
	01.02.1992	Reply of parties involved to observations of patent proprietor
	15.12.1992	Date of oral proceedings
	08.03.1993	Despatch of interlocutory decision in opposition
	08.03.1993	Despatch of minutes of oral proceedings
	18.03.1993	Legal effect of interlocutory decision in opposition
	01.07.1993	Despatch of communication that the patent will be maintained as amended
	01.10.1993	Fee for printing new specification paid
Fees paid	Renewal fee
	29.01.1988	Renewal fee patent year 03
	31.01.1989	Renewal fee patent year 04
	31.01.1990	Renewal fee patent year 05
Opt-out from the exclusive Tooltip competence of the Unified Patent Court	See the Register of the Unified Patent Court for opt-out data
	Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition Tooltip	SE	29.01.1993
	[2003/31]
Former [1995/26]	SE	01.07.1993
Documents cited:	Search	[AD] GB1427647 (FIRET BV et al.) [AD]
		[AD] US3676288 (HOYLE ALBERT G et al.) [AD]
		[A] EP0041054 (KEMA NORD AB et al.) [A]
		[A] US3050427 (GAMES SLAYTER et al.) [A]
		[A] DE1469374 (FREUDENBERG CARL FA et al.) [A]

The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.