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(11)

EP 4 211 567 A1

(12)

(43) Date of publication: 19.07.2023 Bulletin 2023/29 (21) Application number: 21867391.1 (22) Date of filing: 03.09.2021

(51) International Patent Classification (IPC):  G06F 15/80(2006.01) G06F 9/28(2006.01) G06F 9/30(2018.01) G06F 9/38(2018.01) (52) Cooperative Patent Classification (CPC): G06F 9/30178; G06F 15/8023 (86) International application number: PCT/US2021/048964 (87) International publication number: WO 2022/055792 (17.03.2022 Gazette 2022/11)

(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: 09.09.2020 US 202063075849 P (71) Applicant: Ascenium, Inc. Campbell, CA 95008 (US)	(72) Inventor: FOLEY, Peter Los Altos Hills, CA 94022 (US) (74) Representative: Berggren Oy  P.O. Box 16 Eteläinen Rautatiekatu 10A 00101 Helsinki 00101 Helsinki (FI)