(19)

(11)

EP 4 267 907 A1

(12)

(43) Date of publication: 01.11.2023 Bulletin 2023/44 (21) Application number: 21912203.3 (22) Date of filing: 22.12.2021

(51) International Patent Classification (IPC):  F41A 33/06(2006.01) G05D 16/02(2006.01) G05D 16/10(2006.01) F41A 33/00(2006.01) G05D 16/04(2006.01) F41B 11/62(2013.01) (52) Cooperative Patent Classification (CPC): F41A 33/06; F41B 11/62; F41A 33/04; G05D 16/103; G05D 16/0402 (86) International application number: PCT/US2021/064997 (87) International publication number: WO 2022/140632 (30.06.2022 Gazette 2022/26)

(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: 22.12.2020 US 202063129333 P (71) Applicant: InVeris Training Solutions, Inc. Suwanee, GA 30024 (US)	(72) Inventors: FLEWING, Paul Heath Sugar Hill, Georgia 30518 (US) NAPIER, James M. Buford, Georgia 30518 (US) SHAVERS, Darren Atlanta, Georgia 30331 (US) (74) Representative: J A Kemp LLP  80 Turnmill Street London EC1M 5QU London EC1M 5QU (GB)