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EP0332818

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Extract from the Register of European Patents

EP About this file: EP0332818

EP0332818 - Cellular telephone system with shared radio data channels [Right-click to bookmark this link]
Former [1989/38]	Packet-switched cellular telephone system
	[1996/52]
Status	Patent revoked Status updated on 18.03.2005 Database last updated on 29.03.2025
Most recent event Tooltip	10.10.2008	Change - opposition data/opponents data or that of the opponents representative	published on 12.11.2008 [2008/46]
Applicant(s)	For all designated states MOTOROLA, INC. 1303 East Algonquin Road Schaumburg, IL 60196 / US
	[1989/38]
Inventor(s)	01 / Felix, Kenneth A. 7213 Shales Crystal Lake Illinois 60014 / US
	[1989/38]
Representative(s)	Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstraße 4 80802 München / DE
	[N/P]
Former [2005/01]	Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät Maximilianstrasse 58 80538 München / DE
Former [2004/50]	Openshaw, Paul Malcolm, et al Openshaw & Co. Town Hall Exchange The Town Hall Buildings Castle Street Farnham, Surrey GU9 7ND / GB
Former [1989/38]	Hudson, Peter David, et al Motorola European Intellectual Property Midpoint Alencon Link Basingstoke, Hampshire RG21 7PL / GB
Application number, filing date	89101118.1	23.01.1989
	[1989/38]
Priority number, date	US19880170960	18.03.1988 Original published format: US 170960
	[1989/38]
Filing language	EN
Procedural language	EN
Publication	Type:	A2 Application without search report
	No.:	EP0332818
	Date:	20.09.1989
	Language:	EN
	[1989/38]
	Type:	A3 Search report
	No.:	EP0332818
	Date:	14.11.1990
	Language:	EN
	[1990/46]
	Type:	B1 Patent specification
	No.:	EP0332818
	Date:	27.12.1996
	Language:	EN
	[1996/52]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	24.09.1990
Classification	IPC:	H04Q7/22, H04L12/56, H04B7/26	[1996/52]
	CPC:	H04W72/0446 (EP,US); H04W36/24 (EP,US); H04W36/06 (EP,US); H04W36/08 (EP,US); H04W74/04 (EP,US); H04W84/042 (EP,US); (+) H04W92/02 (EP,US); Y10S370/913 (EP,US) (-)
	Former IPC [1990/49]	H04Q7/04, H04L12/56, H04B7/26
	Former IPC [1989/38]	H04Q7/04, H04L11/20, H04B7/26
Designated contracting states	AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1989/38]
Title	German:	Zellulares Telefonsystem mit geteilten Datenfunkkanälen	[1996/52]
	English:	Cellular telephone system with shared radio data channels	[1996/52]
	French:	Système téléphonique cellulaire avec des radiocanaux de données partagés	[1996/52]
	Former [1989/38]	Zellulares Telefonsystem mit Paketvermittlung
	Former [1989/38]	Packet-switched cellular telephone system
	Former [1989/38]	Système téléphonique cellulaire à commutation de paquets
Miscellaneous	EPB 1996/36: Teilanmeldung 96110155.7 eingereicht am 24/06/96
	EPB 1996/36: Divisional application 96110155.7 filed on 24/06/96
	EPB 1996/36: Demande divisionnaire 96110155.7 déposée le 24/06/96
Examination procedure	29.04.1991	Examination requested [1991/26]
	30.07.1993	Despatch of a communication from the examining division (Time limit: M05)
	10.01.1994	Reply to a communication from the examining division
	13.06.1994	Despatch of a communication from the examining division (Time limit: M06)
	26.01.1995	Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
	05.04.1995	Reply to a communication from the examining division
	16.02.1996	Despatch of communication of intention to grant (Approval: Yes)
	28.06.1996	Communication of intention to grant the patent
	08.10.1996	Fee for grant paid
	08.10.1996	Fee for publishing/printing paid
Divisional application(s)	EP96110155.7 / EP0746172
Opposition(s)	Opponent(s)	01 29.09.1997 19.11.1997 ADMISSIBLE ALCATEL 54, rue la Boétie 75008 PARIS / FR Opponent's representative Knecht, Ulrich Karl, et al, et al Alcatel Lucent Intellectual Property & Standards 70430 Stuttgart / DE
		02 29.09.1997 19.11.1997 ADMISSIBLE Northern Telecom Ltd. World Trade Center of Montreal 380 St. Antoine Street West 8th Floor Montreal, Quebec H2Y 3Y4 / CA Opponent's representative Bird, William Edward, et al, et al Bird Goën & Co Wetenschapspark Arenberg Gaston Geenslaan 9 3001 Heverlee / BE
		03 29.09.1997 19.11.1997 ADMISSIBLE Telefonaktiebolaget L M Ericsson S-126 25 Stockholm / SE Opponent's representative Zangs, Rainer E. Hoffmann - Eitle ATTENTION : ADDRESS INACTIVE - USE ASS-NR - CDR / DE
		[N/P]
	Former [2008/46]
	Opponent(s)	01 29.09.1997 19.11.1997 ADMISSIBLE ALCATEL 54, rue la Boétie 75008 PARIS / FR Opponent's representative Knecht, Ulrich Karl, et al, et al Alcatel Lucent Intellectual Property & Standards 70430 Stuttgart / DE
		02 29.09.1997 19.11.1997 ADMISSIBLE Northern Telecom Ltd. World Trade Center of Montreal 380 St. Antoine Street West 8th Floor Montreal, Quebec H2Y 3Y4 / CA Opponent's representative Bird, William Edward, et al, et al Bird Goen & Co., Vilvoordsebaan 92 3020 Winksele / BE
		03 29.09.1997 19.11.1997 ADMISSIBLE Telefonaktiebolaget L M Ericsson S-126 25 Stockholm / SE Opponent's representative Zangs, Rainer E., Dipl.-Ing. Hoffmann Eitle, Patent- und Rechtsanwälte, Arabellastrasse 4 81925 München / DE
	Former [2000/48]
	Opponent(s)	01 29.09.1997 19.11.1997 ADMISSIBLE ALCATEL 54, rue la Boétie 75008 PARIS / FR Opponent's representative Knecht, Ulrich Karl, et al, et al Alcatel Intellectual Property Department, Stuttgart Postfach 30 09 29 70449 Stuttgart / DE
		02 29.09.1997 19.11.1997 ADMISSIBLE Northern Telecom Ltd. World Trade Center of Montreal 380 St. Antoine Street West 8th Floor Montreal, Quebec H2Y 3Y4 / CA Opponent's representative Bird, William Edward, et al, et al Bird Goen & Co., Vilvoordsebaan 92 3020 Winksele / BE
		03 29.09.1997 19.11.1997 ADMISSIBLE Telefonaktiebolaget L M Ericsson S-126 25 Stockholm / SE Opponent's representative Zangs, Rainer E., Dipl.-Ing. Hoffmann Eitle, Patent- und Rechtsanwälte, Arabellastrasse 4 81925 München / DE
	Former [2000/24]
	Opponent(s)	01 29.09.1997 19.11.1997 ADMISSIBLE ALCATEL 54, rue la Boétie 75008 PARIS / FR Opponent's representative Pohl, Herbert, Dipl.-Ing., et al, et al Alcatel Alsthom, Intellectual Property Department, P.O. Box 30 09 29 70449 Stuttgart / DE
		02 29.09.1997 19.11.1997 ADMISSIBLE Northern Telecom Ltd. World Trade Center of Montreal 380 St. Antoine Street West 8th Floor Montreal, Quebec H2Y 3Y4 / CA Opponent's representative Bird, William Edward, et al, et al Bird Goen & Co., Vilvoordsebaan 92 3020 Winksele / BE
		03 29.09.1997 19.11.1997 ADMISSIBLE Telefonaktiebolaget L M Ericsson S-126 25 Stockholm / SE Opponent's representative Zangs, Rainer E., Dipl.-Ing. Hoffmann Eitle, Patent- und Rechtsanwälte, Arabellastrasse 4 81925 München / DE
	Former [1997/49]
	Opponent(s)	01 29.09.1997 Alcatel Alsthom Compagnie Générale d'Electricité 54 rue La Boétie 75008 Paris / FR Opponent's representative Pohl, Herbert, et al, et al Alcatel Alsthom, Intellectual Property Department, P.O. Box 30 09 29 70449 Stuttgart / DE
		02 29.09.1997 Northern Telecom Ltd. World Trade Center of Montreal 380 St. Antoine Street West 8th Floor Montreal, Quebec H2Y 3Y4 / CA Opponent's representative Bird, William Edward, et al, et al Bird Goën & Co Klein Dalenstraat 42A 3020 Winksele / BE
		03 29.09.1997 ADMISSIBLE Telefonaktiebolaget L M Ericsson S-126 25 Stockholm / SE Opponent's representative Zangs, Rainer E. Hoffmann Eitle Patent- und Rechtsanwälte Arabellastrasse 4 81925 München / DE
	24.11.1997	Invitation to proprietor to file observations on the notice of opposition
	02.04.1998	Reply of patent proprietor to notice(s) of opposition
	25.10.2000	Date of oral proceedings
	05.07.2001	Despatch of interlocutory decision in opposition
	05.07.2001	Despatch of minutes of oral proceedings
	30.11.2004	Legal effect of revocation of patent [2005/18]
	30.11.2004	Despatch of communication that the patent will be revoked
Appeal following opposition	13.09.2001	Appeal received No. T1017/01
	14.11.2001	Statement of grounds filed
	30.11.2004	Result of appeal procedure: revocation of the patent
	04.09.2001	Appeal received No. T1017/01
	14.11.2001	Statement of grounds filed
	30.11.2004	Date of oral proceedings
	10.12.2004	Minutes of the oral proceedings despatched
Request for further processing for:	05.04.1995	Request for further processing filed
	05.04.1995	Full payment received (date of receipt of payment) Request granted
	08.06.1995	Decision despatched
Fees paid	Renewal fee
	25.01.1991	Renewal fee patent year 03
	31.01.1992	Renewal fee patent year 04
	28.01.1993	Renewal fee patent year 05
	27.01.1994	Renewal fee patent year 06
	31.01.1995	Renewal fee patent year 07
	31.01.1996	Renewal fee patent year 08
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	LU	31.01.1997
	[2000/06]
Documents cited:	Search	[X]WO8600775 (MOTOROLA INC [US]);
		[A]US4612415 (ZDUNEK KENNETH J [US], et al);
		[A]US4670899 (BRODY GEORGE C [US], et al);
		[AD]US4697281 (O'SULLIVAN HARRY M [US]);
		[XP]WO8808648 (MOTOROLA INC [US])

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.

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