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EP 3 363 071 A1

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(43) Date of publication: 22.08.2018 Bulletin 2018/34 (21) Application number: 16785674.9 (22) Date of filing: 14.10.2016

(51) International Patent Classification (IPC):  H01P 3/16(2006.01) H01P 1/16(2006.01) H01Q 13/02(2006.01) H01Q 3/08(2006.01) H01Q 19/08(2006.01) H01P 5/08(2006.01) H01Q 3/36(2006.01) (86) International application number: PCT/US2016/057161 (87) International publication number: WO 2017/066654 (20.04.2017 Gazette 2017/16)

(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: MA MD (30) Priority: 16.10.2015 US 201514885463 10.12.2015 US 201514965523 23.09.2016 US 201615274987 (71) Applicant: AT&T Intellectual Property I, L.P. Atlanta, GA 30308 (US)

(72) Inventors: HENRY, Paul Shala Holmdel, New Jersey 07733 (US) WILLIS, Thomas M, III. Tinton Falls, New Jersey 07724 (US) BENNETT, Robert Southold, New York 11971 (US) BARZEGAR, Farhad Branchburg, New Jersey 08876 (US) GERSZBERG, Irwin Kendall Park, New Jersey 08824 (US) BARNICKEL, Donald J. Flemington, New Jersey 08822 (US) (74) Representative: Asquith, Julian Peter  Marks & Clerk LLP Fletcher House Heatley Road The Oxford Science Park Oxford OX4 4GE Oxford OX4 4GE (GB)