(19)

(11)

EP 4 392 851 A1

(12)

(43) Date of publication: 03.07.2024 Bulletin 2024/27 (21) Application number: 22783401.7 (22) Date of filing: 24.08.2022

(51) International Patent Classification (IPC):  G06F 1/3293(2019.01) (52) Cooperative Patent Classification (CPC): G06F 1/3265; G06F 1/3293 (86) International application number: PCT/US2022/041396 (87) International publication number: WO 2023/028160 (02.03.2023 Gazette 2023/09)

(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: 24.08.2021 US 202163236374 P 10.12.2021 US 202117548157 (71) Applicant: META PLATFORMS TECHNOLOGIES, LLC Menlo Park, CA 94025 (US)	(72) Inventors: VELZY, Allan Menlo Park, California 94025 (US) FLANAGAN, Dalton Thorn Menlo Park, California 94025 (US) KONO, Michiaki Menlo Park, California 94025 (US) (74) Representative: Murgitroyd & Company  165-169 Scotland Street Glasgow G5 8PL Glasgow G5 8PL (GB)