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(11)

EP 3 622 217 A1

(12)

(43) Date of publication: 18.03.2020 Bulletin 2020/12 (21) Application number: 18798356.4 (22) Date of filing: 08.05.2018

(51) International Patent Classification (IPC):  F21V 21/03(2006.01) F21V 29/71(2015.01) E04B 9/00(2006.01) G02F 1/29(2006.01) F21S 8/04(2006.01) F21V 33/00(2006.01) F21V 29/76(2015.01) E04B 9/24(2006.01) F21S 8/06(2006.01) F21S 8/02(2006.01) (86) International application number: PCT/US2018/031523 (87) International publication number: WO 2018/208731 (15.11.2018 Gazette 2018/46)

(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: 08.05.2017 US 201762502948 P (71) Applicant: JLC-Tech IP, LLC Weston, FL 33331 (US)	(72) Inventor: PORCIATTI, Silvio Pembroke, MA 02359 (US) (74) Representative: Williams Powell  11 Staple Inn London WC1V 7QH London WC1V 7QH (GB)