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EP0690803

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Extract from the Register of European Patents

EP About this file: EP0690803

EP0690803 - OPTICAL WARNING INSTALLATION FOR WORK GANGS [Right-click to bookmark this link]
Status	The application has been refused Status updated on 04.02.2000 Database last updated on 11.04.2026
Most recent event Tooltip	05.10.2005	Change: Appeal number
Applicant(s)	For all designated states EBS Eisenbahnsicherung AG Steinengraben 22 4002 Basel / CH
	[N/P]
Former [1996/36]	For all designated states EBS Eisenbahnsicherung AG Steinengraben 22 CH-4002 Basel / CH
Former [1996/02]	For all designated states EBS GmbH für Eisenbahnsicherung & Co KG Blümchensaal 1b 21337 Lüneburg / DE
Inventor(s)	01 / KRÜGER, Wolfgang Fliederweg 39 D-21481 Lauenburg / DE
	02 / FIEDLER, Helmut Uhlandstrasse 68 D-21218 Seevetal / DE
	[1996/02]
Representative(s)	(deleted)
	[2000/05]
Former [1996/02]	Effert, Udo, Dipl.-Ing. Patentanwalt Radickestrasse 48 D-12489 Berlin / DE
Application number, filing date	94911084.5	23.03.1994
	[1996/02]
	WO1994DE00348
Priority number, date	DE19930004748U	23.03.1993 Original published format: DE 9304748 U
	[1996/02]
Filing language	DE
Procedural language	DE
Publication	Type:	A1 Application with search report
	No.:	WO9421504
	Date:	29.09.1994
	Language:	DE
	[1994/22]
	Type:	A1 Application with search report
	No.:	EP0690803
	Date:	10.01.1996
	Language:	DE
	The application published by WIPO in one of the EPO official languages on 29.09.1994 takes the place of the publication of the European patent application.
	[1996/02]
Search report(s)	International search report - published on:	EP	29.09.1994
Classification	IPC:	B61L23/06	[1996/02]
	CPC:	B61L23/06 (EP)
Designated contracting states	AT, BE, CH, DE, DK, ES, FR, GB, IT, LI, NL, SE [1996/02]
Title	German:	OPTISCHE ROTTENWARNANLAGE	[1996/02]
	English:	OPTICAL WARNING INSTALLATION FOR WORK GANGS	[1996/02]
	French:	INSTALLATION D'AVERTISSEMENT OPTIQUE DE PERSONNEL TRAVAILLANT SUR LA VOIE	[1996/02]
Entry into regional phase	28.09.1995	National basic fee paid
	28.09.1995	Designation fee(s) paid
	28.09.1995	Examination fee paid
Examination procedure	23.08.1994	Request for preliminary examination filed International Preliminary Examining Authority: EP
	28.09.1995	Examination requested [1996/02]
	03.06.1996	Despatch of a communication from the examining division (Time limit: M06)
	13.12.1996	Reply to a communication from the examining division
	07.06.1997	Observations by third parties
	03.07.1997	Despatch of communication that the application is refused, reason: substantive examination [2000/12]
	12.01.2000	Application refused, date of legal effect [2000/12]
Appeal following examination	04.09.1997	Appeal received No. T1152/97
	13.11.1997	Statement of grounds filed
	12.01.2000	Result of appeal procedure: appeal of the applicant was rejected
	12.01.2000	Date of oral proceedings
	14.01.2000	Minutes of oral proceedings despatched
Fees paid	Renewal fee
	25.03.1996	Renewal fee patent year 03
	26.03.1997	Renewal fee patent year 04
	30.09.1998	Renewal fee patent year 05
	22.03.1999	Renewal fee patent year 06
	Penalty fee
	Additional fee for renewal fee
	31.03.1998	05 M06 Fee paid on 30.09.1998
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.
Cited in	International search	[XAY] LENGEMANN ET AL.: "AUTOMATISCHE ROTTENWARNSYSTEME - VON DER KOLLEKTIVEN ZUR INDIVIDUELLEN WARNANLAGE -", SIGNAL + DRAHT, vol. 79, no. 1-2, 1987, DARMSTADT DE, pages 31 - 39 [X] 1,6-8,13 * the whole document * [A] 2-5,9-12 [Y] 4,9,10
	other	Gutachten de Instituts fr Medizinische Optik der Universitt Mnchen vom 19.12.1978 eingereicht, das fr die Deutsche Bundesbahn erstellt worden war

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