(19)

(11)

EP 3 924 676 A1

(12)

(43) Date of publication: 22.12.2021 Bulletin 2021/51 (21) Application number: 20705480.0 (22) Date of filing: 05.02.2020

(51) International Patent Classification (IPC):  F25J 1/00(2006.01) F25J 1/02(2006.01) (52) Cooperative Patent Classification (CPC): F25J 1/0263; F25J 1/0055; F25J 1/0277; F25J 1/0025; F25J 1/0212; F25J 1/0265 (86) International application number: PCT/GB2020/050263 (87) International publication number: WO 2020/165555 (20.08.2020 Gazette 2020/34)

(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: 12.02.2019 GB 201901941 (71) Applicant: LGE IP MANAGEMENT COMPANY LIMITED KY11 2YD Fife (GB)	(72) Inventor: FELBAB, Nik London, Greater London W1U 1QX (GB) (74) Representative: Murgitroyd & Company  Murgitroyd House 165-169 Scotland Street Glasgow G5 8PL Glasgow G5 8PL (GB)