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Extract from the Register of European Patents

EP About this file: EP1955751

EP1955751 - HONEYCOMB FILTER [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  31.12.2010
Database last updated on 11.09.2024
Most recent event   Tooltip31.12.2010Application deemed to be withdrawnpublished on 02.02.2011  [2011/05]
Applicant(s)For all designated states
NGK Insulators, Ltd.
2-56, Suda-cho, Mizuho-ku
Nagoya-shi, Aichi 467-8530 / JP
[N/P]
Former [2008/33]For all designated states
NGK INSULATORS, LTD.
2-56, Suda-cho, Mizuho-ku
Nagoya-shi, Aichi 467-8530 / JP
Inventor(s)01 / OKUMURA, Jun
c/o Legal Affairs and Intellect. Prop. Dept. NGK Insulators, Ltd. 2-56 Suda-cho, Mizuho-ku
Nagoya-shi, Aicchi 467-8530 / JP
 [2008/33]
Representative(s)Paget, Hugh Charles Edward
Mewburn Ellis LLP
City Tower
40 Basinghall Street
London EC2V 5DE / GB
[N/P]
Former [2008/33]Paget, Hugh Charles Edward
Mewburn Ellis LLP York House 23 Kingsway
London WC2B 6HP / GB
Application number, filing date05805271.325.10.2005
[2008/33]
WO2005JP19618
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2007049338
Date:03.05.2007
Language:EN
[2007/18]
Type: A1 Application with search report 
No.:EP1955751
Date:13.08.2008
Language:EN
The application published by WIPO in one of the EPO official languages on 03.05.2007 takes the place of the publication of the European patent application.
[2008/33]
Search report(s)International search report - published on:JP03.05.2007
(Supplementary) European search report - dispatched on:EP19.11.2009
ClassificationIPC:B01D39/20, B01D46/24, F01N3/022
[2009/52]
CPC:
B01D46/2429 (EP,US); B01D46/2478 (EP,US); B01D46/247 (EP,US);
B01D46/2474 (EP,US); B01D46/2482 (EP,US); B01D46/2484 (EP,US);
B01D46/2498 (EP); F01N3/0222 (EP); B01D2279/30 (EP);
F01N2330/48 (EP); Y02T10/12 (EP) (-)
Former IPC [2008/33]B01D39/20
Designated contracting statesDE,   FR,   PL [2008/49]
Former [2008/33]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
YUNot yet paid
TitleGerman:WABENFILTER[2008/33]
English:HONEYCOMB FILTER[2008/33]
French:FILTRE EN NID D ABEILLE[2008/33]
Entry into regional phase03.05.2007Translation filed 
13.05.2008National basic fee paid 
13.05.2008Search fee paid 
13.05.2008Designation fee(s) paid 
13.05.2008Examination fee paid 
Examination procedure13.05.2008Examination requested  [2008/33]
27.05.2008Loss of particular rights, legal effect: designated state(s)
14.07.2008Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PT, RO, SE, SI, SK, TR
23.03.2010Despatch of a communication from the examining division (Time limit: M04)
03.08.2010Application deemed to be withdrawn, date of legal effect  [2011/05]
08.09.2010Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2011/05]
Fees paidRenewal fee
13.05.2008Renewal fee patent year 03
21.10.2008Renewal fee patent year 04
20.10.2009Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
31.10.201006   M06   Not yet paid
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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.
Documents cited:Search[A]EP0867222  (NGK INSULATORS LTD [JP]) [A] 1-5 * page 3, line 42 - line 43 * * claim 1; tables 1,2 *;
 [X]EP1375854  (NGK INSULATORS LTD [JP]) [X] 3,5 * paragraph [0001] * * paragraph [0015] * * paragraph [0016] * * paragraph [0040] - paragraph [0042] * * paragraph [0044] * * paragraph [0010] * * paragraph [0008] *;
 [X]EP1440722  (NGK INSULATORS LTD [JP]) [X] 1,5 * paragraph [0008] * * paragraph [0009] * * paragraph [0013] * * paragraph [0042]; examples Comparative 3,4; tables 2,3 * * paragraph [0020] *;
 [A]EP1484483  (NGK INSULATORS LTD [JP]) [A] 1-5* the whole document *
International search[A]JP2003010616  (NGK INSULATORS LTD);
 [Y]WO03074847  (NGK INSULATORS LTD [JP], et al);
 [Y]JP2003334455  (NGK INSULATORS LTD);
 [X]JP2003340224  (NGK INSULATORS LTD);
 [Y]JP2005087805  (NGK INSULATORS LTD)
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.