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EP 3 931 695 A1

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(43) Date of publication: 05.01.2022 Bulletin 2022/01 (21) Application number: 20762469.3 (22) Date of filing: 28.01.2020

(51) International Patent Classification (IPC):  G06F 9/455(2018.01) G06F 15/173(2006.01) G06F 7/575(2006.01) G06F 9/50(2006.01) G06F 7/60(2006.01) (52) Cooperative Patent Classification (CPC): G06F 7/57; G06F 9/5027; G06F 9/45533; G06F 7/544; G06F 9/541 (86) International application number: PCT/US2020/015369 (87) International publication number: WO 2020/176184 (03.09.2020 Gazette 2020/36)

(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: 27.02.2019 US 201916286941 27.02.2019 US 201916287156 (71) Applicant: Micron Technology, Inc. Boise, ID 83707-0006 (US)	(72) Inventor: RAMESH, Vijay S. Boise, Idaho 83716 (US) (74) Representative: Gill Jennings & Every LLP  The Broadgate Tower 20 Primrose Street London EC2A 2ES London EC2A 2ES (GB)