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Extract from the Register of European Patents

EP About this file: EP3426392

EP3426392 - PREPARATION OF A CATALYTIC FABRIC FILTER WITH LOWER PRESSURE DROP [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  28.01.2022
Database last updated on 05.10.2024
FormerRequest for examination was made
Status updated on  14.12.2018
FormerThe international publication has been made
Status updated on  15.09.2017
Formerunknown
Status updated on  21.03.2017
Most recent event   Tooltip28.01.2022Application deemed to be withdrawnpublished on 02.03.2022  [2022/09]
Applicant(s)For all designated states
Haldor Topsøe A/S
Haldor Topsøes Allé 1
2800 Kgs. Lyngby / DK
[2019/03]
Inventor(s)01 / CASTELLINO, Francesco
Rolighedsvej 31
3460 Birkerød / DK
02 / KOLLIN, Thomas Holten
Abildvang 42
2700 Brønshøj / DK
 [2019/03]
Application number, filing date17710155.702.03.2017
[2019/03]
WO2017EP54880
Priority number, dateDK2016000014207.03.2016         Original published format: DK 201600142
[2019/03]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017153236
Date:14.09.2017
Language:EN
[2017/37]
Type: A1 Application with search report 
No.:EP3426392
Date:16.01.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 14.09.2017 takes the place of the publication of the European patent application.
[2019/03]
Search report(s)International search report - published on:EP14.09.2017
ClassificationIPC:B01J23/847, B01J23/889, B01J23/22, B01J23/28, B01J23/30, B01J23/34, B01J23/42, B01J23/44, B01J23/648, B01J23/656, B01J23/72, B01J23/745, B01D53/94, B01J23/88, B01J23/881, B01J23/885, B01J23/887, B01J23/888, B01J23/89, B01J35/02, B01J35/06
[2019/03]
CPC:
B01J35/59 (EP,US); B01D39/086 (EP,KR,US); B01D39/2017 (EP,KR,US);
B01D46/02 (US); B01D53/8631 (US); B01D53/8653 (EP,KR,US);
B01D53/8668 (EP,KR,US); B01D53/9431 (EP,KR,US); B01J21/063 (EP,US);
B01J23/22 (EP,KR,US); B01J23/28 (EP,KR,US); B01J23/30 (EP,KR,US);
B01J23/34 (EP,KR,US); B01J23/42 (EP,US); B01J23/44 (EP,US);
B01J23/6482 (EP,KR,US); B01J23/6562 (EP,US); B01J23/72 (EP,US);
B01J23/8472 (EP,US); B01J23/88 (EP,US); B01J23/881 (EP,US);
B01J23/885 (EP,US); B01J23/8877 (EP,US); B01J23/888 (EP,US);
B01J23/8885 (EP,US); B01J23/8892 (EP,US); B01J23/8898 (EP,US);
B01J23/8906 (EP,US); B01J23/8926 (EP,US); B01J23/898 (EP,US);
B01J23/8986 (EP,US); B01J23/8993 (EP,KR,US); B01J31/06 (US);
B01J35/23 (EP,US); B01J35/40 (EP,US); B01J35/58 (EP,US);
B01J37/0201 (EP,US); B01J37/0203 (EP,US); B01J37/0211 (EP,US);
B01J37/0236 (EP,US); B01J37/0242 (US); B01D2239/0208 (EP,US);
B01D2239/0492 (EP,US); B01D2239/06 (EP,US); B01D2239/10 (EP,US);
B01D2255/1021 (EP,US); B01D2255/1023 (EP,US); B01D2255/20723 (EP,US);
B01D2255/2073 (EP,US); B01D2255/20738 (EP,US); B01D2255/20761 (EP,US);
B01D2255/20769 (EP,US); B01D2255/20776 (EP,US); B01D2255/915 (EP,US);
B01D2257/404 (EP,US); B01D2257/708 (EP,US); B01D2257/93 (EP,US);
B01J23/745 (EP,US); B01J23/75 (EP,US); B01J37/088 (EP,US);
B01J37/16 (EP,US) (-)
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 [2019/03]
TitleGerman:HERSTELLUNG EINES KATALYTISCHEN GEWEBEFILTERS MIT NIEDRIGEREM DRUCKVERLUST[2019/03]
English:PREPARATION OF A CATALYTIC FABRIC FILTER WITH LOWER PRESSURE DROP[2019/03]
French:PRÉPARATION D'UN FILTRE EN TEXTILE CATALYTIQUE AVEC DIMINUTION DE PRESSION INFÉRIEURE[2019/03]
Entry into regional phase03.09.2018National basic fee paid 
03.09.2018Designation fee(s) paid 
03.09.2018Examination fee paid 
Examination procedure03.09.2018Examination requested  [2019/03]
03.09.2018Date on which the examining division has become responsible
20.03.2019Amendment by applicant (claims and/or description)
01.10.2021Application deemed to be withdrawn, date of legal effect  [2022/09]
22.10.2021Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2022/09]
Fees paidRenewal fee
29.03.2019Renewal fee patent year 03
27.03.2020Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.03.202105   M06   Not yet paid
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Cited inInternational search[A]US5051391  (TOMISAWA SHIGECHIKA [JP], et al);
 [XI]US5843390  (PLINKE MARC [US], et al);
 [XI]US6331351  (WATERS MICHELLE [US], et al);
 [A]US2011082028  (NOCHI KATSUMI [JP], et al);
 [XPA]WO2016058713  (HALDOR TOPSOE AS [DK])
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.