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Extract from the Register of European Patents

EP About this file: EP1725084

EP1725084 - Discharge lamp energizing circuit and method of energizing discharge lamp [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  07.03.2014
Database last updated on 28.06.2024
Most recent event   Tooltip07.03.2014Application deemed to be withdrawnpublished on 09.04.2014  [2014/15]
Applicant(s)For all designated states
NGK Insulators, Ltd.
2-56, Suda-cho, Mizuho-ku
Nagoya-city, Aichi 467-8530 / JP
[N/P]
Former [2006/47]For all designated states
NGK INSULATORS, LTD.
2-56, Suda-cho, Mizuho-ku
Nagoya-city, Aichi 467-8530 / JP
Inventor(s)01 / Hotta, Souzaburou, L.A. I.P.D. NGK Insulators Ltd.
2-56 Suda-cho Mizuho-ku
Nagoya City Aichi-ken 467-8530 / JP
02 / Sekiya, Takayuki, L.A. I.P.D. NGK Insulators Ltd.
2-56 Suda-cho Mizuho-ku
Nagoya City Aichi-ken 467-8530 / JP
03 / Sakuma, Takeshi, L.A. I.P.D. NGK Insulators Ltd.
2-56 Suda-cho Mizuho-ku
Nagoya City Aichi-ken 467-8530 / JP
 [2006/47]
Representative(s)Paget, Hugh Charles Edward, et al
Mewburn Ellis LLP
City Tower
40 Basinghall Street
London EC2V 5DE / GB
[N/P]
Former [2006/47]Paget, Hugh Charles Edward, et al
Mewburn Ellis LLP York House 23 Kingsway
London WC2B 6HP / GB
Application number, filing date06252504.312.05.2006
[2006/47]
Priority number, dateJP2005014164513.05.2005         Original published format: JP 2005141645
[2006/47]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1725084
Date:22.11.2006
Language:EN
[2006/47]
Type: A3 Search report 
No.:EP1725084
Date:05.08.2009
[2009/32]
Search report(s)(Supplementary) European search report - dispatched on:EP02.07.2009
ClassificationIPC:H05B41/288, H05B41/38
[2006/47]
CPC:
H05B41/2882 (EP,US); H05B41/2881 (EP,US); Y02B20/00 (EP,US)
Designated contracting statesDE,   FR,   GB [2010/15]
Former [2006/47]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Verfahren und Anordnung zum Betreiben einer Entladungslampe[2006/47]
English:Discharge lamp energizing circuit and method of energizing discharge lamp[2006/47]
French:Méthode et dispositif pour alimenter une lampe à décharge[2006/47]
Examination procedure12.11.2009Examination requested  [2009/52]
09.12.2009Despatch of a communication from the examining division (Time limit: M04)
06.02.2010Loss of particular rights, legal effect: designated state(s)
16.03.2010Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR
19.04.2010Reply to a communication from the examining division
23.08.2013Despatch of a communication from the examining division (Time limit: M02)
05.11.2013Application deemed to be withdrawn, date of legal effect  [2014/15]
29.11.2013Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2014/15]
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  09.12.2009
Fees paidRenewal fee
12.03.2008Renewal fee patent year 03
20.05.2009Renewal fee patent year 04
22.03.2010Renewal fee patent year 05
20.05.2011Renewal fee patent year 06
20.03.2012Renewal fee patent year 07
21.05.2013Renewal fee patent year 08
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Documents cited:Search[A]EP0390699  (VALEO VISION [FR]) [A] 1-20 * the whole document *;
 [X]FR2645392  (VALEO VISION [FR]) [X] 1-20 * page 4, lines 4-12 * * page 5, line 18 - page 6, line 19 * * page 7, line 1 - page 8, line 13 * * page 9, line 19 - page 10, line 33 * * page 11, line 6 - page 15, line 15 * * figures 1-4 *;
 [A]FR2674723  (VALEO VISION [FR]) [A] 1-20* the whole document *
ExaminationWO0169985
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