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Extract from the Register of European Patents

EP About this file: EP0684755

EP0684755 - A supply circuit for a gas-discharge lamp, particularly for motor vehicles [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  07.05.1999
Database last updated on 02.11.2024
Most recent event   Tooltip07.05.1999No opposition filed within time limitpublished on 23.06.1999 [1999/25]
Applicant(s)For all designated states
MAGNETI MARELLI S.p.A.
Via Griziotti 4
20145 Milano / IT
[1998/27]
Former [1995/48]For all designated states
MAGNETI MARELLI S.p.A.
Via Griziotti 4
I-20145 Milano / IT
Inventor(s)01 / Fratta, Antonino
Via Le Chiuse 99
I-10144 Torino / IT
02 / Nepote, Andrea
Via Baldissero 2
I-10131 Torino / IT
[1995/48]
Representative(s)Quinterno, Giuseppe, et al
Jacobacci & Partners S.p.A.
Corso Emilia 8
10152 Torino / IT
[N/P]
Former [1995/48]Quinterno, Giuseppe, et al
c/o JACOBACCI & PERANI S.p.A. Corso Regio Parco, 27
I-10152 Torino / IT
Application number, filing date95104934.503.04.1995
[1995/48]
Priority number, dateIT1994TO0043426.05.1994         Original published format: IT TO940434
[1995/48]
Filing languageIT
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0684755
Date:29.11.1995
Language:EN
[1995/48]
Type: B1 Patent specification 
No.:EP0684755
Date:01.07.1998
Language:EN
[1998/27]
Search report(s)(Supplementary) European search report - dispatched on:EP11.08.1995
ClassificationIPC:H05B41/29, H05B41/04
[1995/48]
CPC:
H05B41/042 (EP); H05B41/2881 (EP); H05B41/384 (EP);
Y02B20/00 (EP)
Designated contracting statesDE,   ES,   FR,   GB,   NL,   SE [1995/48]
TitleGerman:Versorgungsschaltung für eine Entladungslampe, insbesondere für ein Fahrzeug[1995/48]
English:A supply circuit for a gas-discharge lamp, particularly for motor vehicles[1995/48]
French:Circuit d'alimentation d'une lampe à décharge en particulier pour un véhicule[1995/48]
Examination procedure31.01.1996Examination requested  [1996/13]
18.06.1997Despatch of communication of intention to grant (Approval: Yes)
02.10.1997Communication of intention to grant the patent
13.12.1997Fee for grant paid
13.12.1997Fee for publishing/printing paid
Opposition(s)02.04.1999No opposition filed within time limit [1999/25]
Fees paidRenewal fee
17.03.1997Renewal fee patent year 03
25.03.1998Renewal fee patent year 04
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Documents cited:Search[A]EP0411617  (TOSHIBA LIGHTING & TECHNOLOGY [JP]) [A] 1* column 10, line 22 - column 10, line 45; figure 8 *;
 [A]EP0595414  (KONINKL PHILIPS ELECTRONICS NV [NL]) [A] 1 * column 7, line 10 - column 8, line 9; figure 2 *
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.