(19)

(11)

EP 4 150 549 A1

(12)

(43) Date of publication: 22.03.2023 Bulletin 2023/12 (21) Application number: 21803779.4 (22) Date of filing: 14.05.2021

(51) International Patent Classification (IPC):  G06Q 30/06(2012.01) G06T 15/50(2006.01) G06T 19/20(2011.01) G06N 3/08(2006.01) G06N 3/12(2006.01) G06T 7/149(2017.01) G06T 17/05(2011.01) G06N 3/02(2006.01) G06N 3/10(2006.01) (52) Cooperative Patent Classification (CPC): G06Q 50/26; G06V 10/774; G06V 10/82; G06V 2201/05; G06V 20/60; G06N 20/00 (86) International application number: PCT/US2021/032489 (87) International publication number: WO 2021/231888 (18.11.2021 Gazette 2021/46)

(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: 14.05.2020 US 202063024709 P (71) Applicant: Cignal LLC Reedsville, Pennsylvania 17084 (US)	(72) Inventor: FITERMAN, Eric Reedsville, Pennsylvania 17084 (US) (74) Representative: Barker Brettell LLP  100 Hagley Road Edgbaston Birmingham, West Midlands B16 8QQ Birmingham, West Midlands B16 8QQ (GB)