(19)

(11)

EP 3 723 884 A1

(12)

(43) Date of publication: 21.10.2020 Bulletin 2020/43 (21) Application number: 18887826.8 (22) Date of filing: 10.09.2018

(51) International Patent Classification (IPC):  B01D 11/02(2006.01) A61K 36/185(2006.01) A23L 33/105(2016.01) (86) International application number: PCT/CA2018/051105 (87) International publication number: WO 2019/113678 (20.06.2019 Gazette 2019/25)

(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 Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 14.12.2017 US 201715841989 14.12.2017 US 201715842054 14.12.2017 US 201715842088 (71) Applicant: Medreleaf Corp. Toronto, Ontario M5J 2Z4 (CA)	(72) Inventor: NAHTIGAL, Istok Gorazd Odessa, Ontario K0H 2H0 (CA) (74) Representative: Pawlyn, Anthony Neil  Urquhart-Dykes & Lord LLP 7th Floor, Churchill House Churchill Way Cardiff CF10 2HH Cardiff CF10 2HH (GB)