(19)

(11)

EP 4 226 234 A1

(12)

(43) Date of publication: 16.08.2023 Bulletin 2023/33 (21) Application number: 21880764.2 (22) Date of filing: 24.09.2021

(51) International Patent Classification (IPC):  G06F(2006.01) (52) Cooperative Patent Classification (CPC): G06F 40/30; G06F 16/3344; G06Q 30/0242; G06Q 30/0201 (86) International application number: PCT/US2021/051889 (87) International publication number: WO 2022/081326 (21.04.2022 Gazette 2022/16)

(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: 12.10.2020 US 202063090361 P (71) Applicant: Keen Decision Systems, Inc. Durham, NC 27701 (US)	(72) Inventors: BUSBICE, John Durham, NC 27701 (US) LUCAS, Joshua Raleigh, NC 27612 (US) RAYMOND, Wilfred Chapel Hill, NC 27514 (US) (74) Representative: Piotrowicz, Pawel Jan Andrzej et al Venner Shipley LLP Byron House Cambridge Business Park Cowley Road Cambridge CB4 0WZ Cambridge CB4 0WZ (GB)