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Extract from the Register of European Patents

EP About this file: EP0092308

EP0092308 - Radiation and static electricity suppression device [Right-click to bookmark this link]
Status	Patent revoked Status updated on 02.12.1993 Database last updated on 29.03.2025
Most recent event Tooltip	17.04.2015	Change - lapse in a contracting state State(s) deleted from list of lapses: CH, LI	published on 20.05.2015 [2015/21]
Applicant(s)	For all designated states DACA INTERNATIONAL B.V. Cleveragh Industrial Estate Sligo / IE
	[1983/43]
Inventor(s)	01 / Jandrell, Louis H.M. 1811 Leafwood Heights Novato California 94947 / US
	[1983/43]
Representative(s)	Ford, Michael Frederick, et al Mewburn Ellis LLP 33 Gutter Lane London ECV 8AS / GB
	[N/P]
Former [1983/43]	Ford, Michael Frederick, et al MEWBURN ELLIS York House 23 Kingsway London WC2B 6HP / GB
Application number, filing date	83301259.4	08.03.1983
	[1983/43]
Priority number, date	US19820369127	16.04.1982 Original published format: US 369127
	[1983/43]
Filing language	EN
Procedural language	EN
Publication	Type:	A2 Application without search report
	No.:	EP0092308
	Date:	26.10.1983
	Language:	EN
	[1983/43]
	Type:	A3 Search report
	No.:	EP0092308
	Date:	05.09.1984
	Language:	EN
	[1984/36]
	Type:	B1 Patent specification
	No.:	EP0092308
	Date:	27.07.1988
	Language:	EN
	[1988/30]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	03.07.1984
Classification	IPC:	H05F3/02, H05K9/00, G12B17/00	[1988/30]
	CPC:	H01J29/868 (EP,US); H05F3/02 (EP,US); H01J2229/8633 (EP,US)
	Former IPC [1983/43]	H01J29/86
Designated contracting states	CH, DE, FR, GB, IT, LI, NL, SE [1988/28]
Former [1983/43]	AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE
Title	German:	Strahlungen und statische Elektrizitäts-Unterdrückungsvorrichtung	[1983/43]
	English:	Radiation and static electricity suppression device	[1983/43]
	French:	Dispositif de suppression des radiations et de l'électricité statique	[1983/43]
Examination procedure	22.10.1984	Examination requested [1985/01]
	13.11.1985	Despatch of a communication from the examining division (Time limit: M08)
	18.06.1986	Reply to a communication from the examining division
	23.10.1986	Despatch of a communication from the examining division (Time limit: M03)
	08.01.1987	Reply to a communication from the examining division
	17.03.1987	Despatch of a communication from the examining division (Time limit: M02)
	24.04.1987	Reply to a communication from the examining division
	08.09.1987	Despatch of communication of intention to grant (Approval: No)
	14.01.1988	Despatch of communication of intention to grant (Approval: later approval)
	26.01.1988	Communication of intention to grant the patent
	08.03.1988	Fee for grant paid
	08.03.1988	Fee for publishing/printing paid
	19.07.1989	Request for decision received: 02
	29.01.1990	Result of request for decision (02): Request rejected
Opposition(s)	Opponent(s)	01 12.04.1989 09.06.1989 ADMISSIBLE Coe, Adrian Brian 2A Rowlls Road Kingston-upon-Thames Surrey, KT1 3ET / GB Opponents representative Jones, Graham Henry Graham Jones & Company 77 Beaconsfield Road Blackheath, London SE3 7LG / GB
		02 13.04.1989 20.11.1990 ADMISSIBLE SAVIO PLASTICA S.r.l. Via Badini Confalonieri 88/90 I-10148 Torino / IT Opponents representative Saconney, Piero, et al, et al c/o JACOBACCI & PERANI S.p.A. Corso Regio Parco, 27 10152 Torino / IT
		03 20.04.1989 10.05.1989 ADMISSIBLE systemdienst Gerd Nitzsche D-71229 Leonberg / DE Opponents representative Städtler, Wolfram, et al, et al Isartorplatz 6 80331 München / DE
		04 25.04.1989 30.05.1989 ADMISSIBLE VDU Products AB Olsgardsvägen 2676 S-430 41 Kullavik / SE Opponents representative Falck, Magnus Odengatan 34 113 51 Stockholm / SE
		05 25.04.1989 26.05.1989 ADMISSIBLE COMINVEST SYSTEM AB Box 521 S-18325 Täby / SE Opponents representative Wallin, Bo-Göran AWAPATENT AB, Box 5117 200 71 Malmö / SE
		06 21.04.1989 30.05.1989 ADMISSIBLE Focus Computer Products A/S Generatorvej 15 DK-2730 Herlev / DK Opponents representative Tscherning, Christian, et al, et al c/o Internationalt Patent-Bureau Hoeje Taastrup Boulevard 23 2630 Taastrup / DK
		07 26.04.1989 26.05.1989 ADMISSIBLE Swiss-Can Agencies Ltd. 2786 Sloudh Street Mississauga Ontario Canada L4T 1G3 / CA Opponents representative Petit, Hélène Cabinet Hélène Petit 94, Avenue Kléber 75116 Paris / FR
		[N/P]
	Former [1992/28]
	Opponent(s)	01 12.04.1989 09.06.1989 ADMISSIBLE Coe, Adrian Brian 2A Rowlls Road Kingston-upon-Thames Surrey, KT1 3ET / GB Opponents representative Jones, Graham H. Graham Jones & Company 77 Beaconsfield Road Blackheath London SE3 7LG / GB
		02 13.04.1989 20.11.1990 ADMISSIBLE SAVIO PLASTICA S.r.l. Via Badini Confalonieri 88/90 I-10148 Torino / IT Opponents representative Saconney, Piero, et al, et al c/o JACOBACCI & PERANI S.p.A. Corso Regio Parco, 27 I-10152 Torino / IT
		03 20.04.1989 10.05.1989 ADMISSIBLE systemdienst Gerd Nitzsche D-71229 Leonberg / DE Opponents representative Städtler, Wolfram, Dr., et al, et al Isartorplatz 6 D-80331 München / DE
		04 25.04.1989 30.05.1989 ADMISSIBLE VDU Products AB Olsgardsvägen 2676 S-430 41 Kullavik / SE Opponents representative Falck, Magnus Odengatan 34 S-113 51 Stockholm / SE
		05 25.04.1989 26.05.1989 ADMISSIBLE COMINVEST SYSTEM AB Box 521 S-18325 Täby / SE Opponents representative Wallin, Bo-Göran AWAPATENT AB, Box 5117 S-200 71 Malmö / SE
		06 21.04.1989 30.05.1989 ADMISSIBLE Focus Computer Products A/S Generatorvej 15 DK-2730 Herlev / DK Opponents representative Tscherning, Christian, et al, et al c/o Internationalt Patent-Bureau Hoeje Taastrup Boulevard 23 DK-2630 Taastrup / DK
		07 26.04.1989 26.05.1989 ADMISSIBLE Swiss-Can Agencies Ltd. 2786 Sloudh Street Mississauga Ontario Canada L4T 1G3 / CA Opponents representative Petit, Hélène Cabinet Hélène Petit 94, Avenue Kléber F-75116 Paris / FR
	Former [1992/27]
	Opponent(s)	01 12.04.1989 09.06.1989 ADMISSIBLE Coe, Adrian Brian 2A Rowlls Road Kingston-upon-Thames Surrey, KT1 3ET / GB Opponents representative Jones, Graham H. Graham Jones & Company 77 Beaconsfield Road Blackheath London SE3 7LG / GB
		02 13.04.1989 20.11.1990 ADMISSIBLE SAVIO PLASTICA S.r.l. Via Badini Confalonieri 88/90 I-10148 Torino / IT Opponents representative Saconney, Piero, et al, et al c/o JACOBACCI & PERANI S.p.A. Corso Regio Parco, 27 I-10152 Torino / IT
		03 20.04.1989 10.05.1989 ADMISSIBLE systemdienst Gerd Nitzsche D-71229 Leonberg / DE Opponents representative Städtler, Wolfram, Dr., et al, et al Isartorplatz 6 D-80331 München / DE
		04 25.04.1989 30.05.1989 ADMISSIBLE VDU Products AB Olsgardsvägen 2676 S-430 41 Kullavik / SE
		05 25.04.1989 26.05.1989 ADMISSIBLE COMINVEST SYSTEM AB Box 521 S-18325 Täby / SE Opponents representative Wallin, Bo-Göran AWAPATENT AB, Box 5117 S-200 71 Malmö / SE
		06 21.04.1989 30.05.1989 ADMISSIBLE Focus Computer Products A/S Generatorvej 15 DK-2730 Herlev / DK Opponents representative Tscherning, Christian, et al, et al c/o Internationalt Patent-Bureau Hoeje Taastrup Boulevard 23 DK-2630 Taastrup / DK
		07 26.04.1989 26.05.1989 ADMISSIBLE Swiss-Can Agencies Ltd. 2786 Sloudh Street Mississauga Ontario Canada L4T 1G3 / CA Opponents representative Petit, Hélène Cabinet Hélène Petit 94, Avenue Kléber F-75116 Paris / FR
	Former [1992/23]
	Opponent(s)	01 12.04.1989 09.06.1989 ADMISSIBLE Coe, Adrian Brian 2A Rowlls Road Kingston-upon-Thames Surrey, KT1 3ET / GB Opponents representative Jones, Graham H. Graham Jones & Company 77 Beaconsfield Road Blackheath London SE3 7LG / GB
		02 13.04.1989 20.11.1990 ADMISSIBLE SAVIO PLASTICA S.r.l. Via Badini Confalonieri 88/90 I-10148 Torino / IT Opponents representative Saconney, Piero, et al, et al c/o JACOBACCI & PERANI S.p.A. Corso Regio Parco, 27 I-10152 Torino / IT
		03 20.04.1989 10.05.1989 ADMISSIBLE systemdienst Gerd Nitzsche D-71229 Leonberg / DE Opponents representative Städtler, Wolfram, Dr., et al, et al Isartorplatz 6 D-80331 München / DE
		04 25.04.1989 30.05.1989 ADMISSIBLE VDU Products AB Olsgardsvägen 2676 S-430 41 Kullavik / SE Opponents representative Falck, Magnus, et al, et al Odengatan 34 S-113 51 Stockholm / SE
		05 25.04.1989 26.05.1989 ADMISSIBLE COMINVEST SYSTEM AB Box 521 S-18325 Täby / SE Opponents representative Wallin, Bo-Göran AWAPATENT AB, Box 5117 S-200 71 Malmö / SE
		06 21.04.1989 30.05.1989 ADMISSIBLE Focus Computer Products A/S Generatorvej 15 DK-2730 Herlev / DK Opponents representative Tscherning, Christian, et al, et al c/o Internationalt Patent-Bureau Hoeje Taastrup Boulevard 23 DK-2630 Taastrup / DK
		07 26.04.1989 26.05.1989 ADMISSIBLE Swiss-Can Agencies Ltd. 2786 Sloudh Street Mississauga Ontario Canada L4T 1G3 / CA Opponents representative Petit, Hélène Cabinet Hélène Petit 94, Avenue Kléber F-75116 Paris / FR
	Former [1992/22]
	Opponent(s)	01 12.04.1989 09.06.1989 ADMISSIBLE Coe, Adrian Brian 2A Rowlls Road Kingston-upon-Thames Surrey, KT1 3ET / GB Opponents representative Jones, Graham H. Graham Jones & Company 77 Beaconsfield Road Blackheath London SE3 7LG / GB
		02 13.04.1989 20.11.1990 ADMISSIBLE SAVIO PLASTICA S.r.l. Via Badini Confalonieri 88/90 I-10148 Torino / IT Opponents representative Saconney, Piero, et al, et al c/o JACOBACCI & PERANI S.p.A. Corso Regio Parco, 27 I-10152 Torino / IT
		03 20.04.1989 10.05.1989 ADMISSIBLE systemdienst Gerd Nitzsche D-71229 Leonberg / DE Opponents representative Müller-Boré & Partner Patentanwälte, et al, et al Grafinger Strasse 2 D-81671 München / DE
		04 25.04.1989 30.05.1989 ADMISSIBLE VDU Products AB Olsgardsvägen 2676 S-430 41 Kullavik / SE Opponents representative Falck, Magnus, et al, et al Odengatan 34 S-113 51 Stockholm / SE
		05 25.04.1989 26.05.1989 ADMISSIBLE COMINVEST SYSTEM AB Box 521 S-18325 Täby / SE Opponents representative Wallin, Bo-Göran AWAPATENT AB, Box 5117 S-200 71 Malmö / SE
		06 21.04.1989 30.05.1989 ADMISSIBLE Focus Computer Products A/S Generatorvej 15 DK-2730 Herlev / DK Opponents representative Tscherning, Christian, et al, et al c/o Internationalt Patent-Bureau Hoeje Taastrup Boulevard 23 DK-2630 Taastrup / DK
		07 26.04.1989 26.05.1989 ADMISSIBLE Swiss-Can Agencies Ltd. 2786 Sloudh Street Mississauga Ontario Canada L4T 1G3 / CA Opponents representative Petit, Hélène Cabinet Hélène Petit 94, Avenue Kléber F-75116 Paris / FR
	Former [1992/20]
	Opponent(s)	01 12.04.1989 09.06.1989 ADMISSIBLE Coe, Adrian Brian 2A Rowlls Road Kingston-upon-Thames Surrey, KT1 3ET / GB Opponents representative Jones, Graham H. Graham Jones & Company 77 Beaconsfield Road Blackheath London SE3 7LG / GB
		02 13.04.1989 20.11.1990 ADMISSIBLE SAVIO PLASTICA S.r.l. Via Badini Confalonieri 88/90 I-10148 Torino / IT Opponents representative Saconney, Piero, et al, et al c/o JACOBACCI & PERANI S.p.A. Corso Regio Parco, 27 I-10152 Torino / IT
		03 20.04.1989 10.05.1989 ADMISSIBLE systemdienst Gerd Nitzsche D-71229 Leonberg / DE Opponents representative Müller-Boré & Partner Patentanwälte, et al, et al Grafinger Strasse 2 D-81671 München / DE
		04 25.04.1989 30.05.1989 ADMISSIBLE VDU Products AB Olsgardsvägen 2676 S-430 41 Kullavik / SE Opponents representative Roth, Ernst Adolf Michael, et al, et al GÖTEBORGS PATENTBYRA AB Box 5005 S-402 21 Göteborg / SE
		05 25.04.1989 26.05.1989 ADMISSIBLE COMINVEST SYSTEM AB Box 521 S-18325 Täby / SE Opponents representative Wallin, Bo-Göran AWAPATENT AB, Box 5117 S-200 71 Malmö / SE
		06 21.04.1989 30.05.1989 ADMISSIBLE Focus Computer Products A/S Generatorvej 15 DK-2730 Herlev / DK Opponents representative Tscherning, Christian c/o Internationalt Patent-Bureau Hoeje Taastrup Boulevard 23 DK-2630 Taastrup / DK
		07 26.04.1989 26.05.1989 ADMISSIBLE Swiss-Can Agencies Ltd. 2786 Sloudh Street Mississauga Ontario Canada L4T 1G3 / CA Opponents representative Petit, Hélène Cabinet Hélène Petit 94, Avenue Kléber F-75116 Paris / FR
	Former [1991/43]
	Opponent(s)	01 12.04.1989 09.06.1989 ADMISSIBLE Coe, Adrian Brian 2A Rowlls Road Kingston-upon-Thames Surrey, KT1 3ET / GB Opponents representative Jones, Graham H. Graham Jones & Company 77 Beaconsfield Road Blackheath London SE3 7LG / GB
		02 13.04.1989 20.11.1990 ADMISSIBLE SAVIO PLASTICA S.r.l. Via Badini Confalonieri 88/90 I-10148 Torino / IT Opponents representative Saconney, Piero, et al, et al c/o JACOBACCI & PERANI S.p.A. Corso Regio Parco, 27 I-10152 Torino / IT
		03 20.04.1989 10.05.1989 ADMISSIBLE systemdienst Gerd Nitzsche D-71229 Leonberg / DE Opponents representative Müller-Boré & Partner Patentanwälte, et al, et al Grafinger Strasse 2 D-81671 München / DE
		04 25.04.1989 30.05.1989 ADMISSIBLE VDU Products AB Olsgardsvägen 2676 S-430 41 Kullavik / SE Opponents representative Roth, Ernst Adolf Michael, et al, et al GÖTEBORGS PATENTBYRA AB Box 5005 S-402 21 Göteborg / SE
		05 25.04.1989 26.05.1989 ADMISSIBLE COMINVEST SYSTEM AB Box 521 S-18325 Täby / SE Opponents representative Wallin, Bo-Göran AWAPATENT AB, Box 5117 S-200 71 Malmö / SE
		06 21.04.1989 30.05.1989 ADMISSIBLE Focus Computer Products A/S Generatorvej 15 DK-2730 Herlev / DK Opponents representative Carpmael, John William Maurice CARPMAELS & RANSFORD 43 Bloomsbury Square London, WC1A 2RA / GB
		07 26.04.1989 26.05.1989 ADMISSIBLE Swiss-Can Agencies Ltd. 2786 Sloudh Street Mississauga Ontario Canada L4T 1G3 / CA Opponents representative Petit, Hélène Cabinet Hélène Petit 94, Avenue Kléber F-75116 Paris / FR
	Former [1989/26]
	Opponent(s)	01 12.04.1989 Coe, Adrian Brian 2A Rowlls Road Kingston-upon-Thames Surrey, KT1 3ET / GB Opponents representative Jones, Graham H. Graham Jones & Company 77 Beaconsfield Road Blackheath London SE3 7LG / GB
		02 13.04.1989 SAVIO PLASTICA S.r.l. Via Badini Confalonieri 88/90 I-10148 Torino / IT Opponents representative Saconney, Piero, et al, et al c/o JACOBACCI & PERANI S.p.A. Corso Regio Parco, 27 I-10152 Torino / IT
		03 20.04.1989 systemdienst Gerd Nitzsche D-71229 Leonberg / DE Opponents representative Otto, Dieter, Dr.-Ing., et al, et al Patentanwälte Müller-Boré, Deufel, Schön, Hertel Lewald, Otto Isartorplatz 6 Postfach 26 02 47 D-80059 München / DE
		04 25.04.1989 VDU Products AB Olsgardsvägen 2676 S-430 41 Kullavik / SE Opponents representative Roth, Ernst Adolf Michael, et al, et al GÖTEBORGS PATENTBYRA AB Box 5005 S-402 21 Göteborg / SE
		05 25.04.1989 COMINVEST SYSTEM AB Box 521 S-18325 Täby / SE Opponents representative Wallin, Bo-Göran AWAPATENT AB, Box 5117 S-200 71 Malmö / SE
		06 21.04.1989 Focus Computer Products A/S Generatorvej 15 DK-2730 Herlev / DK Opponents representative Carpmael, John William Maurice CARPMAELS & RANSFORD 43 Bloomsbury Square London, WC1A 2RA / GB
		07 26.04.1989 ADMISSIBLE Swiss-Can Agencies Ltd. 2786 Sloudh Street Mississauga Ontario Canada L4T 1G3 / CA Opponents representative Petit, Hélène Cabinet Hélène Petit 94, Avenue Kléber F-75116 Paris / FR
	Former [1989/25]
	Opponent(s)	01 12.04.1989 Coe, Adrian Brian 2A Rowlls Road Kingston-upon-Thames Surrey, KT1 3ET / GB Opponents representative Jones, Graham H. Graham Jones & Company 77 Beaconsfield Road Blackheath London SE3 7LG / GB
		02 13.04.1989 SAVIO PLASTICA S.r.l. Via Badini Confalonieri 88/90 I-10148 Torino / IT Opponents representative Saconney, Piero, et al, et al c/o JACOBACCI & PERANI S.p.A. Corso Regio Parco, 27 I-10152 Torino / IT
		03 20.04.1989 systemdienst Gerd Nitzsche D-71229 Leonberg / DE Opponents representative Otto, Dieter, Dr.-Ing., et al, et al Patentanwälte Müller-Boré, Deufel, Schön, Hertel Lewald, Otto Isartorplatz 6 Postfach 26 02 47 D-80059 München / DE
		04 25.04.1989 VDU Products AB Olsgardsvägen 2676 S-430 41 Kullavik / SE Opponents representative Roth, Ernst Adolf Michael, et al, et al GÖTEBORGS PATENTBYRA AB Box 5005 S-402 21 Göteborg / SE
		05 25.04.1989 ADMISSIBLE COMINVEST SYSTEM AB Box 521 S-18325 Täby / SE Opponents representative Wallin, Bo-Göran AWAPATENT AB, Box 5117 S-200 71 Malmö / SE
	Former [1989/24]
	Opponent(s)	01 12.04.1989 Coe, Adrian Brian 2A Rowlls Road Kingston-upon-Thames Surrey, KT1 3ET / GB Opponents representative Jones, Graham H. Graham Jones & Company 77 Beaconsfield Road Blackheath London SE3 7LG / GB
		02 13.04.1989 ADMISSIBLE SAVIO PLASTICA S.r.l. Via Badini Confalonieri 88/90 I-10148 Torino / IT Opponents representative Saconney, Piero, et al, et al c/o JACOBACCI & PERANI S.p.A. Corso Regio Parco, 27 I-10152 Torino / IT
	26.04.1989	No. 06: Reply to notification indicating deficiencies in the notice of opposition
	11.05.1989	No. 06: Notification indicating deficiencies in the notice of opposition
	14.06.1989	Invitation to proprietor to file observations on the notice of opposition
	16.03.1990	Reply of patent proprietor to notice(s) of opposition
	05.03.1991	Despatch of a communication from the opposition division (Time limit: M02)
	15.05.1991	Reply to a communication from the opposition division
	27.01.1992	Despatch of interlocutory decision in opposition
	29.07.1993	Legal effect of revocation of patent [1994/03]
	29.07.1993	Despatch of communication that the patent will be revoked
Appeal following opposition	05.02.1992	Appeal received No. T0141/92
	27.05.1992	Statement of grounds filed
	29.07.1993	Result of appeal procedure: revocation of the patent
	21.03.1990	Appeal received No. T0290/90
	16.05.1990	Statement of grounds filed
	09.10.1990	Result of appeal procedure: continuation of opposition procedure
	29.07.1993	Date of oral proceedings
	06.08.1993	Minutes of the oral proceedings despatched
Fees paid	Renewal fee
	20.03.1985	Renewal fee patent year 03
	20.03.1986	Renewal fee patent year 04
	20.03.1987	Renewal fee patent year 05
	18.03.1988	Renewal fee patent year 06
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	deleted
	[2015/21]
Former [1994/18]	CH	27.07.1988
	LI	27.07.1988
Documents cited:	Search	[A]FR801211 (CFCMUG);
		[A]US3378726 (LANKOW NORMAN L);
		[A]US4045818 (WILHELM GEORGE M);
		[A]GB2042854 (DELTA DATA SYST);
		[AD]US4253737 (THOMSEN ERIK J, et al);
		[AP]EP0072782 (POWER SYSTEM AB [SE])
	Examination	FR1055568

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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