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EP 3 743 799 A1

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(43) Date of publication: 02.12.2020 Bulletin 2020/49 (21) Application number: 20722961.8 (22) Date of filing: 14.04.2020

(51) International Patent Classification (IPC):  G06F 3/0488(2013.01) G06F 3/0484(2013.01) G06F 9/451(2018.01) G06F 3/0482(2013.01) G06F 3/0485(2013.01) (86) International application number: PCT/US2020/028118 (87) International publication number: WO 2020/214594 (22.10.2020 Gazette 2020/43)

(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: 15.04.2019 US 201962834364 P 06.05.2019 US 201962844015 P 12.08.2019 DK PA201970513 17.09.2019 US 201916573849 (71) Applicant: Apple Inc. Cupertino, CA 95014 (US)

(72) Inventors: ALONSO RUIZ, Marcos Cupertino, California 95014 (US) LEMAN, Stephen O. Cupertino, California 95014 (US) MAGAHERN, James Cupertino, California 95014 (US) PATERSON, Toby C. Cupertino, California 95014 (US) (74) Representative: COPA Copenhagen Patents  Rosenørns Allé 1, 2nd floor 1970 Frederiksberg C 1970 Frederiksberg C (DK)