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(11)

EP 3 682 701 A1

(12)

(43) Date of publication: 22.07.2020 Bulletin 2020/30 (21) Application number: 18855300.2 (22) Date of filing: 12.09.2018

(51) International Patent Classification (IPC):  H04W 72/12(2009.01) H04W 84/12(2009.01) (86) International application number: PCT/US2018/050630 (87) International publication number: WO 2019/055492 (21.03.2019 Gazette 2019/12)

(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: 13.09.2017 US 201715703794 (71) Applicant: Ethertronics, Inc. San Diego, CA 92121 (US)	(72) Inventors: PAJONA, Olivier San Diego, California 92121 (US) DESCLOS, Laurent San Diego, California 92121 (US) (74) Representative: dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB  Deichmannhaus am Dom Bahnhofsvorplatz 1 50667 Köln 50667 Köln (DE)