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Extract from the Register of European Patents

EP About this file: EP2689116

EP2689116 - EXHAUST AFTERTREATMENT SYSTEM WHERE AN ACTIVATOR MATERIAL IS ADDED TO THE REDUCTANT FED TO THE CATALYTIC CONVERTER [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  26.01.2018
Database last updated on 03.09.2024
FormerExamination is in progress
Status updated on  10.03.2017
Most recent event   Tooltip26.01.2018Application deemed to be withdrawnpublished on 28.02.2018  [2018/09]
Applicant(s)For all designated states
Volvo Truck Corporation
405 08 Göteborg / SE
[2017/47]
Former [2014/05]For all designated states
VOLVO TECHNOLOGY CORPORATION
405 08 Göteborg / SE
Inventor(s)01 / ERKFELDT, Sara
Ryetvägen 22
S-436 55 Hovås / SE
 [2014/05]
Representative(s)Volvo Technology Corporation
Volvo Group Intellectual Property
BF14100, VGHQ3A
405 08 Göteborg / SE
[N/P]
Former [2014/05]Jönrup, Emil
Volvo Technology Corporation
Volvo Corporate Intellectual Property
Dept. BF14100, M1.7
405 08 Göteborg / SE
Application number, filing date11861388.421.03.2011
WO2011SE00052
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2012128673
Date:27.09.2012
Language:EN
[2012/39]
Type: A1 Application with search report 
No.:EP2689116
Date:29.01.2014
Language:EN
The application published by WIPO in one of the EPO official languages on 27.09.2012 takes the place of the publication of the European patent application.
[2014/05]
Search report(s)International search report - published on:SE27.09.2012
(Supplementary) European search report - dispatched on:EP22.07.2014
ClassificationIPC:F01N3/20, B01D53/94, B01D53/90
[2014/34]
CPC:
B01D53/90 (EP,US); F01N3/18 (US); B01D53/9431 (EP,US);
F01N3/2066 (EP,US); F01N3/208 (EP,US); B01D2251/208 (EP,US);
B01D2251/21 (EP,US); B01D2252/2025 (EP,US); B01D2255/1021 (EP,US);
B01D2255/1023 (EP,US); B01D2255/1025 (EP,US); B01D2255/104 (EP,US);
B01D2255/106 (EP,US); B01D53/9418 (EP,US); F01N2610/01 (EP,US);
F01N2610/03 (EP,US); F01N2610/1406 (EP,US); F01N2610/146 (EP,US);
F01N2900/1402 (EP,US); F01N2900/1404 (EP,US); F01N2900/1602 (EP,US);
F01N3/2896 (EP,US); F01N3/36 (EP,US); Y02A50/20 (EP,US);
Y02T10/12 (EP,US) (-)
Former IPC [2014/05]F01N3/20, B01D53/94
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2014/05]
TitleGerman:ABGASNACHBEHANDLUNGSSYSTEM MIT AKTIVATORMATERIALZUGABE ZU DEM KATALYSATOR ZUGEFÜHRTEN REDUKTIONSMITTEL[2014/05]
English:EXHAUST AFTERTREATMENT SYSTEM WHERE AN ACTIVATOR MATERIAL IS ADDED TO THE REDUCTANT FED TO THE CATALYTIC CONVERTER[2014/05]
French:DISPOSITIF DE POST-TRAITEMENT DES GAZ D'ÉCHAPPEMENT OÙ UN ACTIVATEUR EST AJOUTÉ DANS LE RÉDUCTEUR FOURNI AU POT CATALYTIQUE[2014/05]
Entry into regional phase21.10.2013National basic fee paid 
21.10.2013Search fee paid 
21.10.2013Designation fee(s) paid 
21.10.2013Examination fee paid 
Examination procedure21.10.2013Examination requested  [2014/05]
03.02.2015Amendment by applicant (claims and/or description)
15.03.2017Despatch of a communication from the examining division (Time limit: M06)
26.09.2017Application deemed to be withdrawn, date of legal effect  [2018/09]
25.10.2017Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2018/09]
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  15.03.2017
Fees paidRenewal fee
21.10.2013Renewal fee patent year 03
31.03.2014Renewal fee patent year 04
31.03.2015Renewal fee patent year 05
09.03.2016Renewal fee patent year 06
22.03.2017Renewal fee patent year 07
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Documents cited:Search[XY]EP0788829  (SAKAI CHEMICAL INDUSTRY CO [JP]) [X] 9 * abstract * * page 2, lines 1-9 * * page 3, lines 3-10 * * page 8, lines 1-9 * [Y] 6;
 [XYI]US2007068144  (IWASE KATSUNORI [JP], et al) [X] 1-5,8-10 * paragraphs [0013] - [0014] - [0 39] - [0042] - [0 53] , [0 63]; figure 1 * [Y] 6 [I] 7;
 [XI]US2008053073  (KALYANARAMAN MOHAN [US], et al) [X] 1-4,6,10 * abstract * * paragraphs [0048] - [0050] *[I] 9;
 [X]US2010126143  (CHO BYONG KWON [US]) [X] 1 * paragraphs [0045] - [0048]; figures 1, 11-13 *;
 [X]US2011023455  (LEE JIN HA [KR], et al) [X] 1-8 * abstract * * paragraphs [0012] - [0014] - [0 32] , [0 34] , [0 39] , [0 49] , [0 61] , [0 76] , [0 87] *
International search[X]DE19859201  (SIEMENS AG [DE]);
 [X]US2008053073  (KALYANARAMAN MOHAN [US], et al);
 [X]EP1974799  (GM GLOBAL TECH OPERATIONS INC [US]);
 [X]US2010126143  (CHO BYONG KWON [US])
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.