(19)

(11)

EP 3 921 789 A1

(12)

(43) Date of publication: 15.12.2021 Bulletin 2021/50 (21) Application number: 20752513.0 (22) Date of filing: 05.02.2020

(51) International Patent Classification (IPC):  G06Q 20/20(2012.01) G07G 1/14(2006.01) G06Q 20/02(2012.01) G08B 13/14(2006.01) (52) Cooperative Patent Classification (CPC): G06Q 20/02; G06Q 20/20; G07G 1/14; G08B 13/14 (86) International application number: PCT/US2020/016807 (87) International publication number: WO 2020/163486 (13.08.2020 Gazette 2020/33)

(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: 05.02.2019 US 201962801624 P 05.02.2019 US 201962801623 P (71) Applicant: Sennco Solutions, Inc. Plainfield, Illinois 60544 (US)	(72) Inventors: PEACOCK, Brian Melbourne, FL 32935 (US) LIFF, Dale, R. Montgomery, IL 60538 (US) STROM, Stephen, M. North Olmsted, OH 44070 (US) LIFF, George Streetsboro, OH 44241 (US) (74) Representative: Abraham, Richard et al Maguire Boss 24 East Street St. Ives, Cambridgeshire PE27 5PD St. Ives, Cambridgeshire PE27 5PD (GB)