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Extract from the Register of European Patents

EP About this file: EP1030541

EP1030541 - Power supply device for a resonant load [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.08.2003
Database last updated on 26.07.2024
Most recent event   Tooltip06.08.2004Lapse of the patent in a contracting state
New state(s): LU
published on 22.09.2004  [2004/39]
Applicant(s)For all designated states
MAGNETEK S.p.A.
81, Via Settore Nord Est
52028 Terranuova Bracciolini (AR) / IT
[2000/34]
Inventor(s)01 / Canova, Antonio
Via Po 79/4
52025 Montevarchi, Arezzo / IT
02 / Martini, David
Via Venezia 26
52027 San Giovanni Valdarno, Arezzo / IT
[2000/34]
Representative(s)Mannucci, Michele, et al
Ufficio Tecnico Ing.A. Mannucci
Via della Scala 4
50123 Firenze / IT
[N/P]
Former [2000/34]Mannucci, Michele, et al
Ufficio Tecnico Ing.A. Mannucci, Via della Scala 4
50123 Firenze / IT
Application number, filing date99830014.919.01.1999
[2000/34]
Filing languageIT
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1030541
Date:23.08.2000
Language:EN
[2000/34]
Type: B1 Patent specification 
No.:EP1030541
Date:25.09.2002
Language:EN
[2002/39]
Search report(s)(Supplementary) European search report - dispatched on:EP16.06.1999
ClassificationIPC:H05B41/28, H02M7/5383
[2000/34]
CPC:
H02M7/53832 (EP); H05B41/2828 (EP); Y02B70/10 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   IT,   LI,   LU,   NL,   SE [2001/26]
Former [2001/19]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  LI 
Former [2000/34]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Betriebsschaltung für eine schwingende Last[2000/34]
English:Power supply device for a resonant load[2000/34]
French:Circuit pour alimenter une charge résonnante[2000/34]
Examination procedure18.10.1999Examination requested  [2000/34]
25.02.2000Despatch of a communication from the examining division (Time limit: M04)
29.06.2000Reply to a communication from the examining division
24.02.2001Loss of particular rights, legal effect: designated state(s)
20.04.2001Despatch of communication of intention to grant (Approval: Yes)
28.06.2001Despatch of communication of loss of particular rights: designated state(s) CY, FI, GR, IE, MC, PT
14.08.2001Communication of intention to grant the patent
09.10.2001Fee for grant paid
09.10.2001Fee for publishing/printing paid
Opposition(s)26.06.2003No opposition filed within time limit [2003/38]
Fees paidRenewal fee
22.01.2001Renewal fee patent year 03
16.01.2002Renewal fee patent year 04
Penalty fee
Penalty fee Rule 85a EPC 1973
18.05.2001CY   M01   Not yet paid
18.05.2001FI   M01   Not yet paid
18.05.2001GR   M01   Not yet paid
18.05.2001IE   M01   Not yet paid
18.05.2001MC   M01   Not yet paid
18.05.2001PT   M01   Not yet paid
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Lapses during opposition  TooltipCH25.09.2002
LI25.09.2002
LU19.01.2003
[2004/39]
Former [2003/39]CH25.09.2002
LI25.09.2002
Documents cited:Search[AD]EP0785703  (SGS THOMSON MICROELECTRONICS [FR]) [AD] 1-8* the whole document *
ExaminationEP0758160
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.