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Extract from the Register of European Patents

EP About this file: EP3760846

EP3760846 - SYSTEM FOR MIXING A LIQUID SPRAY INTO A GASEOUS FLOW AND EXHAUST AFTERTREATMENT DEVICE COMPRISING SAME [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  12.11.2021
Database last updated on 29.07.2024
FormerThe application has been published
Status updated on  04.12.2020
Most recent event   Tooltip12.11.2021Application deemed to be withdrawnpublished on 15.12.2021  [2021/50]
Applicant(s)For all designated states
Donaldson Company, Inc.
1400 West 94th Street
Minneapolis, MN 55440-1299 / US
[2021/01]
Inventor(s)01 / DE RUDDER, Korneel
Hof Ter Eikenlaan 20
B-3020 Herent / BE
02 / AGAR, Anil Can
Riddersstraat 242/0101
B-3000 Leuven / BE
 [2021/01]
Representative(s)Beck, Michaël Andries T.
IPLodge
Technologielaan 9
3001 Heverlee / BE
[N/P]
Former [2021/01]Beck, Michaël Andries T.
IPLodge bvba
Technologielaan 9
3001 Heverlee / BE
Application number, filing date19184451.304.07.2019
[2021/01]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3760846
Date:06.01.2021
Language:EN
[2021/01]
Search report(s)(Supplementary) European search report - dispatched on:EP06.12.2019
ClassificationIPC:F01N3/20, B01F3/04, B01F5/00, B01F5/04, F01N3/28
[2021/01]
CPC:
F01N3/2066 (EP,US); F01N3/2892 (EP,US); B01D53/9418 (US);
B01F23/2132 (EP,US); B01F25/3131 (EP,US); B01F25/431 (EP,US);
B01F25/4315 (US); B01F2025/913 (EP,US); B01F2025/931 (EP,US);
F01N2240/20 (EP); F01N2470/02 (EP); F01N2470/18 (EP);
F01N2610/02 (EP); F01N2610/1453 (EP,US); Y02A50/20 (EP);
Y02T10/12 (EP) (-)
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 [2021/01]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:SYSTEM ZUM MISCHEN EINES FLÜSSIGSPRAYS IN EINEN GASFÖRMIGEN STROM UND ABGASNACHBEHANDLUNGSVORRICHTUNG DAMIT[2021/01]
English:SYSTEM FOR MIXING A LIQUID SPRAY INTO A GASEOUS FLOW AND EXHAUST AFTERTREATMENT DEVICE COMPRISING SAME[2021/01]
French:SYSTÈME PERMETTANT DE MÉLANGER UN LIQUIDE PULVÉRISÉ DANS UN FLUX GAZEUX ET DISPOSITIF DE POST-TRAITEMENT D'ÉCHAPPEMENT LE COMPRENANT[2021/01]
Examination procedure07.07.2021Application deemed to be withdrawn, date of legal effect  [2021/50]
27.07.2021Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2021/50]
Fees paidRenewal fee
27.07.2021Renewal fee patent year 03
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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[Y]US2007163241  (MEINGAST ULRICH [DE], et al) [Y] 2-4 * figure 1 * * paragraph [0023] *;
 [A]US2012204541  (LI JIANWEN [US], et al) [A] 1-12 * figure 3 *;
 [A]US2015240692  (DE RUDDER KORNEEL [BE]) [A] 2-4* figure 2 *;
 [YD]US2017342888  (NOREN IV LAWRENCE J [US], et al) [YD] 1-12 * figures 2-4,10 *;
 [A]WO2018068667  (TENNECO SUZHOU EMISSION SYSTEM CO LTD [CN]) [A] 1-12 * figures 2,11 *;
 [A]CN108194179  (WEICHAI POWER CO LTD, et al) [A] 1-12 * figure 1 *;
 [YD]EP3392480  (DONALDSON CO INC [US]) [YD] 1-12 * figures 1,2a,2b * * paragraph [0040] *;
 [E]EP3517203  (DONALDSON CO INC [US]) [E] 1,5-12 * figures 2,5-7 * * paragraphs [0049] , [0055] , [0073] *
by applicantDE102011077156
 WO2015038897
 WO2015130789
 CN105673150
 US2016215673
 US2017114693
 US2017260888
 US2017342888
 EP3392480
 US2018326372
 WO2018226626
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.