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(11)

EP 3 687 637 A1

(12)

(43) Date of publication: 05.08.2020 Bulletin 2020/32 (21) Application number: 18862186.6 (22) Date of filing: 28.09.2018

(51) International Patent Classification (IPC):  A63B 23/025(2006.01) A63B 24/00(2006.01) A63B 21/16(2006.01) (86) International application number: PCT/US2018/053391 (87) International publication number: WO 2019/067877 (04.04.2019 Gazette 2019/14)

(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: 30.09.2017 US 201762566410 P 11.09.2018 US 201816128499 (71) Applicant: Orthopedic Wellness Laboratories, Inc. Woodinville, WA 98072 (US)

(72) Inventors: WALKER, Brad, H. Woodinville WA 98072 (US) SKIDMORE, Joseph, E. Woodinville WA 98072 (US) POOLE, Aaron, D. Woodinville WA 98072 (US) KAHN, Michael, F. Woodinville WA 98072 (US) LAZAR, Daniel, A. Woodinville WA 98072 (US) GRAY, Jerrold, L. Woodinville WA 98072 (US) SHAH, Rajen, N. Woodinville WA 98072 (US) DÍAZ, Roy, P. Woodinville WA 98072 (US) (74) Representative: EP&C  P.O. Box 3241 2280 GE Rijswijk 2280 GE Rijswijk (NL)