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Extract from the Register of European Patents

EP About this file: EP1289349

EP1289349 - Discharge lamp device [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.11.2006
Database last updated on 05.10.2024
Most recent event   Tooltip05.10.2007Change - lapse in a contracting state
State(s) deleted from list of lapses: IT
published on 07.11.2007  [2007/45]
Applicant(s)For all designated states
DENSO CORPORATION
1-1, Showa-cho Kariya-city
Aichi-pref. 448-8661 / JP
[N/P]
Former [2006/01]For all designated states
DENSO CORPORATION
1-1, Showa-cho Kariya-city
Aichi-pref. 488-8661 / JP
Former [2003/10]For all designated states
Denso Corporation
1-1, Showa-cho
Kariya-city, Aichi-pref., 448-8661 / JP
Inventor(s)01 / Toyama, Koichi, Denso Corporation
Int. Prop. Dept., 1-1, Showa-cho
Kariya-city, Aichi-pref. 448-8661 / JP
02 / Yamaguchi, Hironao, Denso Corporation
Int. Prop. Dept., 1-1, Showa-cho
Kariya-city, Aichi-pref. 448-8661 / JP
 [2003/10]
Representative(s)Kuhnen & Wacker Patent- und Rechtsanwaltsbüro PartG mbB
Prinz-Ludwig-Straße 40A
85354 Freising / DE
[N/P]
Former [2003/10]Kuhnen & Wacker
Patentanwaltsgesellschaft dbR Prinz-Ludwig-Strasse 40A
85354 Freising / DE
Application number, filing date02019021.126.08.2002
[2003/10]
Priority number, dateJP2001025677227.08.2001         Original published format: JP 2001256772
[2003/10]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1289349
Date:05.03.2003
Language:EN
[2003/10]
Type: A3 Search report 
No.:EP1289349
Date:10.12.2003
[2003/50]
Type: B1 Patent specification 
No.:EP1289349
Date:04.01.2006
Language:EN
[2006/01]
Search report(s)(Supplementary) European search report - dispatched on:EP24.10.2003
ClassificationIPC:H05B41/292, H05B41/02, H05K9/00
[2003/50]
CPC:
H05B41/292 (EP,US); F21S41/172 (EP,US); Y10S315/07 (EP,US)
Former IPC [2003/10]H05B41/292
Designated contracting statesDE,   FR,   IT [2004/36]
Former [2003/10]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  SK,  TR 
TitleGerman:Entladungslampenanordnung[2003/10]
English:Discharge lamp device[2003/10]
French:Dispositif de lampe à décharge[2003/10]
Examination procedure26.11.2003Examination requested  [2004/05]
22.06.2004Despatch of a communication from the examining division (Time limit: M04)
05.10.2004Reply to a communication from the examining division
16.06.2005Communication of intention to grant the patent
26.10.2005Fee for grant paid
26.10.2005Fee for publishing/printing paid
Opposition(s)05.10.2006No opposition filed within time limit [2006/50]
Fees paidRenewal fee
12.08.2004Renewal fee patent year 03
12.08.2005Renewal fee patent year 04
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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  Tooltipdeleted
[2007/45]
Former [2007/38]IT04.01.2006
Documents cited:Search[A]US5030889  (EL-HAMAMSY SAYED-AMR A [US], et al);
 [A]US5107185  (EL-HAMAMSY SAYED-AMR A [US], et al) [A] 1-4,9,11 * column 3, line 22 - column 6, line 61; figures 1,2 *;
 [A]US5124895  (SEGOSHI TORU [JP], et al);
 [A]DE19710691  (KOITO MFG CO LTD [JP]);
 [A]EP0855851  (TOYO DENSO KK [JP]) [A] 1-4,9,11 * column 1, line 38 - column 4, line 7; figures 1-12 *;
 [A]EP1003356  (DENSO CORP [JP]);
 [A]FR2795595  (BESACIER JEAN ADRIEN [FR]);
 [E]US2002117970  (AIDA KENJI [JP]) [E] 1-4 * abstract *
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.