(19)

(11)

EP 4 824 675 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24837255.9 (22) Date of filing: 12.12.2024

(51) International Patent Classification (IPC):  G06F 16/22(2019.01) G06F 16/31(2019.01) (52) Cooperative Patent Classification (CPC): G06F 16/316; G06F 16/2237 (86) International application number: PCT/US2024/059695 (87) International publication number: WO 2025/128773 (19.06.2025 Gazette 2025/25)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: GE KH MA MD TN (30) Priority: 15.12.2023 US 202318541280 (71) Applicant: Amazon Technologies, Inc. Seattle, WA 98108-1226 (US)

(72) Inventors: KOC, Ali Seattle, Washington 98109-5210 (US) ESPENHAHN, John Seattle, Washington 98109-5210 (US) SHETH, Nitya Dhimantkumar Seattle, Washington 98109-5210 (US) MATHUR, Rajat Seattle, Washington 98109-5210 (US) OCHANI, Vidit Seattle, Washington 98109-5210 (US) KYKER, Ronald Stephen Seattle, Washington 98109-5210 (US) PHAGWANI, Amit Gul Seattle, Washington 98109-5210 (US) MCPHERSON, George Steven Seattle, Washington 98109-5210 (US) (74) Representative: Weickmann & Weickmann PartmbB  Postfach 860 820 81635 München 81635 München (DE)