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(11)

EP 4 540 067 A1

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(43) Date of publication: 23.04.2025 Bulletin 2025/17 (21) Application number: 23824719.1 (22) Date of filing: 09.06.2023

(51) International Patent Classification (IPC):  B42D 25/41(2014.01) B42D 25/435(2014.01) G01V 15/00(2006.01) B42D 25/00(2014.01) B42D 25/455(2014.01) B42D 25/475(2014.01) (52) Cooperative Patent Classification (CPC): B42D 25/41; B42D 25/475; G01V 15/00; B42D 25/373; B42D 25/351 (86) International application number: PCT/US2023/068161 (87) International publication number: WO 2023/244936 (21.12.2023 Gazette 2023/51)

(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: 15.06.2022 US 202263366414 P 08.06.2023 US 202318331277 (71) Applicant: Infosight Corporation Chillicothe, OH 45601 (US)	(72) Inventors: O'NEAL, Edwards, S. Rockbridge, OH 43149 (US) HUDELSON, G., David Pickerington, OH 43147 (US) (74) Representative: Patentwerk B.V.  P.O. Box 1514 5200 BN 's-Hertogenbosch 5200 BN 's-Hertogenbosch (NL)