(19) *EP003990759B1* (11) EP 3 990 759 B1 (12) EUROPEAN PATENT SPECIFICATION (45) Date of publication and mention of the grant of the patent: 09.10.2024 Bulletin 2024/41 (21) Application number: 20735330.1 (22) Date of filing: 26.06.2020 (51) International Patent Classification (IPC): F01N 3/021 (2006.01) F01N 13/00 (2010.01) F01N 13/18 (2010.01) (52) Cooperative Patent Classification (CPC): F01N 3/021; F01N 13/009; F01N 13/1827; F01N 13/1855; F01N 2240/20; F01N 2450/30; F01N 2590/08; Y02A 50/20; Y02T 10/12 (86) International application number: PCT/EP2020/068067 (87) International publication number: WO 2020/260610 (30.12.2020 Gazette 2020/53) (54) FILTER DEVICE FILTERVORRICHTUNG DISPOSITIF DE FILTRE (84) Designated Contracting States: AL 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 (30) Priority: 28.06.2019 EP 19183390 (43) Date of publication of application: 04.05.2022 Bulletin 2022/18 (73) Proprietor: Dinex A/S 5500 Middelfart (DK) (72) Inventors: • BEBE, Jim Elkjaer 5500 Middelfart (DK) • ANDERSEN, Kasper Steen 5500 Middelfart (DK) • RANAWAT, Mahipat Balwant 5500 Middelfart (DK) • MÅRTENSSON, Rasmus Møller 5500 Middelfart (DK) (74) Representative: Nex & Phister Law & IP Aps Ole Maaløes Vej 3 2200 Copenhagen N (DK) (56) References cited: EP-A1- 2 151 560 WO-A1-2014/008930 DE-B3- 102012 207 960 EP-B1- 2 151 560 DE-A1- 102013 100 454 US-A1- 2005 077 104 EP 3 990 759 B1 Note: Within nine months of the publication of the mention of the grant of the European patent in the European Patent Bulletin, any person may give notice to the European Patent Office of opposition to that patent, in accordance with the Implementing Regulations. Notice of opposition shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention). Processed by Luminess, 75001 PARIS (FR)
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