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`UNITED STATES PATENT AND TRADEMARK OFFICE
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`____________
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`____________
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`SONOS, INC.,
`Petitioner,
`
`v.
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`IMPLICIT, LLC,
`Patent Owner.
`
`_____________
`
`Case IPR2018-00767
`Patent 8,942,252
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`____________
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`PATENT OWNER IMPLICIT, LLC’S UPDATED POWER OF ATTORNEY
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`
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`UNITED STATES PATENT AND TRADEMARK OFFICE
`
`Mail Stop Patent Board
`Patent Trial and Appeal Board
`U.S. Patent and Trademark Office
`P.O. Box 1450
`Alexandria, VA 22313-1450
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`PATENT OWNER’S POWER OF ATTORNEY IN
`POST-GRANT PROCEEDINGS
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`Patent Owner, Implicit, LLC, hereby appoints the following practitioners as
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`its attorneys to transact all business in the United States Patent & Trademark
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`Office associated with any of Inter Partes Review proceedings before the Patent
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`Trial and Appeal Board:
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`Christian Hurt, Reg. No. 63,569
`Kirk A Voss, Reg. No. 68,568
`William E Davis, admitted Pro Hac Vice
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`I have authority to execute this document on behalf of Implicit, LLC. This power
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`of attorney revokes all previous powers of attorney granted in these Inter Partes
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`Review proceedings, IPR2018-00766 and IPR2018-00767.
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`
`
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`
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`
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`Implicit LLC
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`
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`
`
`By:
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`Name: Edward Balassanian
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`Title: Manager
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`
`
`
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`
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`Date: June 7, 2019
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`
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`
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`Certificate of Service
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`Pursuant to 37 C.F.R. §§ 42.6(e) and 42.105(a), I certify that on June
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`7, 2019 I caused to be served on the counsel for Petitioner a true and correct copy
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`of the foregoing Power of Attorney by email at the following address of record
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`with a copy to be served via :
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`Rory P. Shea
`Cole B. Richter
`George I. Lee
`Michael P. Boyea
`Lee Sullivan Shea & Smith LLP
`224 N Desplaines St, Suite 250
`Chicago, Illinois 60661
`Tel: (312) 754-9602
`Fax: (312) 754-9603
`Email: shea@ls3ip.com
`Email: richter@ls3ip.com
`Email: lee@ls3ip.com
`Email: boyea@ls3ip.com
`
`
`
`/Christian Hurt/
`Christian Hurt
`Reg. No. 63,659
`
`Counsel of Record for Patent Owner
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`