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EP 3 698 309 A1

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(43) Date of publication: 26.08.2020 Bulletin 2020/35 (21) Application number: 18785990.5 (22) Date of filing: 19.10.2018

(51) International Patent Classification (IPC):  G06Q 30/02(2012.01) G06Q 50/14(2012.01) G06Q 50/30(2012.01) (86) International application number: PCT/EP2018/078749 (87) International publication number: WO 2019/077124 (25.04.2019 Gazette 2019/17)

(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: 19.10.2017 FR 1759815 19.10.2017 US 201715788408 (71) Applicant: Amadeus S.A.S. 06410 Biot (FR)	(72) Inventors: TORRENTI, Matthieu 06560 Sophia Antipolis (FR) FONTAINE, Gael 06600 Antibes (FR) KADAMALAKUNTE, Amar 06600 Antibes (FR) (74) Representative: Samson & Partner Patentanwälte mbB  Widenmayerstraße 6 80538 München 80538 München (DE)