(19)

(11)

EP 4 058 158 A1

(12)

(43) Date of publication: 21.09.2022 Bulletin 2022/38 (21) Application number: 19806150.9 (22) Date of filing: 14.11.2019

(51) International Patent Classification (IPC):  A63F 3/04(2006.01) A63F 9/00(2006.01) (52) Cooperative Patent Classification (CPC): A63F 3/0421; A63F 9/0098; A63F 2003/00716; A63F 2003/0081; A63F 2009/247; A63F 2009/2489; A63F 2003/00662; A63F 3/0402 (86) International application number: PCT/EP2019/081345 (87) International publication number: WO 2021/093957 (20.05.2021 Gazette 2021/20)

(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 (71) Applicant: Qubs AG 8700 Küsnacht (CH)	(72) Inventor: BULMAN, Hayri 8700 Küsnacht (CH) (74) Representative: IPrime Rentsch Kaelin AG  Hirschengraben 1 8001 Zürich 8001 Zürich (CH)