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Extract from the Register of European Patents

EP About this file: EP1942263

EP1942263 - CONTROL METHOD OF EXHAUST GAS PURIFICATION SYSTEM AND EXHAUST GAS PURIFICATION SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.11.2017
Database last updated on 03.09.2024
FormerThe patent has been granted
Status updated on  16.12.2016
FormerGrant of patent is intended
Status updated on  02.12.2016
Most recent event   Tooltip24.11.2017No opposition filed within time limitpublished on 27.12.2017  [2017/52]
Applicant(s)For all designated states
Isuzu Motors Limited
26-1 Minami-oi 6-chome
Shinagawa-ku
Tokyo 140-8722 / JP
[2017/03]
Former [2008/28]For all designated states
Isuzu Motors Limited
26-1 Minami-ohi 6-chome, Shinagawa-ku
Tokyo 140-8722 / JP
Inventor(s)01 / IKEDA, Shigeru
c/o Isuzu Motors Limited
Fujisawa Factory
8, Tsuchidana
Fujisawa-shi, Kanagawa 252-8501 / JP
02 / IKEDA, Takashi
c/o Isuzu Motors Limited
Fujisawa Factory
8, Tsuchidana
Fujisawa-shi, Kanagawa 252-8501 / JP
03 / ONODERA, Takao
c/o Isuzu Motors Limited
Fujisawa Factory
8, Tsuchidana
Fujisawa-shi, Kanagawa 252-8501 / JP
04 / MASHIKO, Tatsuo
c/o Isuzu Motors Limited
Fujisawa Factory
8, Tsuchidana
Fujisawa-shi, Kanagawa 252-8501 / JP
 [2017/03]
Former [2008/28]01 / IKEDA, Shigeru
c/o Isuzu Motors Limited Fujisawa Factory 8, Tsuchidana
Fujisawa-shi, Kanagawa 252-8501 / JP
02 / IKEDA, Takashi
c/o Isuzu Motors Limited Fujisawa Factory 8, Tsuchidana
Fujisawa-shi, Kanagawa 252-8501 / JP
03 / ONODERA, Takao
c/o Isuzu Motors Limited Fujisawa Factory 8, Tsuchidana
Fujisawa-shi, Kanagawa 252-8501 / JP
04 / MASHIKO, Tatsuo
c/o Isuzu Motors Limited Fujisawa Factory 8, Tsuchidana
Fujisawa-shi, Kanagawa 252-8501 / JP
Representative(s)WSL Patentanwälte Partnerschaft mbB
Postfach 6145
65051 Wiesbaden / DE
[2017/03]
Former [2010/01]WSL Patentanwälte
Postfach 6145
65051 Wiesbaden / DE
Former [2008/28]Seiffert, Klaus, et al
Weber, Seiffert, Lieke Postfach 61 45
65051 Wiesbaden / DE
Application number, filing date06797923.713.09.2006
[2008/28]
WO2006JP318173
Priority number, dateJP2005030986425.10.2005         Original published format: JP 2005309864
[2008/28]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2007049406
Date:03.05.2007
Language:JA
[2007/18]
Type: A1 Application with search report 
No.:EP1942263
Date:09.07.2008
Language:EN
[2008/28]
Type: B1 Patent specification 
No.:EP1942263
Date:18.01.2017
Language:EN
[2017/03]
Search report(s)International search report - published on:JP03.05.2007
(Supplementary) European search report - dispatched on:EP25.03.2015
ClassificationIPC:F02D41/04, B01D53/94, F01N3/02, F01N3/20, F02D41/38, F02D41/40, F02D45/00, F02D41/02, F02D41/14
[2015/17]
CPC:
F01N3/023 (EP,US); B01D53/9495 (EP,US); F02D41/024 (EP,US);
F02D41/027 (EP,US); F02D41/029 (EP,US); F02D41/402 (EP,US);
F02D41/403 (EP,US); F02D41/405 (EP,US); B01D2258/012 (EP,US);
F02D2009/0222 (EP,US); F02D2009/0223 (EP,US); F02D2009/0225 (EP,US);
F02D41/1446 (EP,US); Y02T10/12 (EP,US); Y02T10/40 (EP,US) (-)
Former IPC [2008/28]F02D41/04, B01D53/94, F01N3/02, F01N3/20, F02D41/38, F02D41/40, F02D45/00
Designated contracting statesDE,   FR,   GB,   IT [2017/03]
Former [2008/47]DE,  FR,  GB,  IT 
Former [2008/28]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 
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
RSNot yet paid
TitleGerman:STEUERVERFAHREN FÜR ABGASREINIGUNGSSYSTEM UND ABGASREINIGUNGSSYSTEM[2008/28]
English:CONTROL METHOD OF EXHAUST GAS PURIFICATION SYSTEM AND EXHAUST GAS PURIFICATION SYSTEM[2008/28]
French:PROCEDE DE REGULATION D UN SYSTEME DE PURIFICATION DE GAZ D'ECHAPPEMENT ET SYSTEME DE PURIFICATION DE GAZ D'ECHAPPEMENT[2008/28]
Entry into regional phase18.04.2008Translation filed 
18.04.2008National basic fee paid 
18.04.2008Search fee paid 
18.04.2008Designation fee(s) paid 
18.04.2008Examination fee paid 
Examination procedure18.04.2008Examination requested  [2008/28]
27.05.2008Loss of particular rights, legal effect: designated state(s)
02.07.2008Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR
30.07.2015Amendment by applicant (claims and/or description)
16.12.2015Despatch of a communication from the examining division (Time limit: M04)
06.04.2016Reply to a communication from the examining division
08.09.2016Communication of intention to grant the patent
29.11.2016Receipt of the translation of the claim(s)
08.12.2016Fee for grant paid
08.12.2016Fee for publishing/printing paid
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  16.12.2015
Opposition(s)19.10.2017No opposition filed within time limit [2017/52]
Fees paidRenewal fee
23.09.2008Renewal fee patent year 03
04.09.2009Renewal fee patent year 04
24.09.2010Renewal fee patent year 05
23.09.2011Renewal fee patent year 06
20.09.2012Renewal fee patent year 07
16.09.2013Renewal fee patent year 08
29.09.2014Renewal fee patent year 09
28.09.2015Renewal fee patent year 10
30.09.2016Renewal fee patent year 11
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Lapses during opposition  TooltipIT18.01.2017
[2017/51]
Documents cited:Search[A]JP2003027990  (MITSUBISHI MOTORS CORP) [A] 1-4* figure 1 *;
 [I]JP2004346755  (MAZDA MOTOR) [I] 1-4 * paragraph [0006] * * paragraph [0011] - paragraph [0013] * * paragraph [0018] * * paragraph [0020] - paragraph [0023] * * paragraph [0031] * * paragraph [0034] * * paragraph [0040] * * figure 1 *;
 [A]US2004244366  (HIRANUMA SATOSHI [JP], et al) [A] 1-4 * paragraph [0008] - paragraph [0011] * * paragraph [0013] - paragraph [0016] * * figures 1, 3, 4 *;
 [A]JP2005120872  (MAZDA MOTOR) [A] 1-4 * paragraph [0010] * * paragraph [0011] - paragraph [0012] * * figures 1, 3 *
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.