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EP 4 577 985 A2

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(88) Date of publication A3: 18.04.2024 (43) Date of publication: 02.07.2025 Bulletin 2025/27 (21) Application number: 23858234.0 (22) Date of filing: 22.08.2023

(51) International Patent Classification (IPC):  G06T 17/10(2006.01) G06T 17/20(2006.01) G06T 15/08(2011.01) G06T 19/00(2011.01) (52) Cooperative Patent Classification (CPC): G06F 30/20; G06F 16/5854 (86) International application number: PCT/US2023/072640 (87) International publication number: WO 2024/044581 (29.02.2024 Gazette 2024/09)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 22.08.2022 US 202217821439 (71) Applicant: Physna Inc. Columbus, Ohio 43215 (US)	(72) Inventor: POWERS, Paul Columbus, Ohio 43215 (US) (74) Representative: Forresters IP LLP  Skygarden Erika-Mann-Straße 11 80636 München 80636 München (DE)