`571-282-7822
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`Paper No.
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`UNITED STATES PATENT AND TRADEMARK OFFICE
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`GARMIN INTERNATIONAL, INC. AND GARMIN USA,
`
`INC.,
`Petitioner
`
`V.
`
`LOGANTREE, LP,
`Patent Owner
`
`Case IPR2018—00565
`
`Patent 6,059,576
`
`Before Lawrence J. Banks, Trial Paralegal
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`PATENT OWNER
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`POWER OF ATTORNEY
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`UNDER 37 C.F.R. § 42.10
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`
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`PATENT OWNER POWER OF ATTORNEY
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`PURSUANT TO 37 C.F.R 42.10(b) FOR INTER PARTES REVIEW
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`Patent Owner, LoganTree, LP, hereby appoints the following Practitioners,
`
`as its attorneys to prosecute and to transact all business related to the above-
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`identified Inter Partes Review proceeding before the Patent Trial and Appeal
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`Board of the United States Patent and Trademark Office.
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`Lead Counsel:
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`Christopher M. Barkley (Reg. No. 64,329)
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`Email: chris@barkleyip.com
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`Postal and Hand-Delivery Address
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`Barkley IP
`
`100 Oceangate 12th Floor — #1009
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`Long Beach, CA 90802
`Telephone: 562— 548—0393
`Facsimile: 562—683-0358
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`Back-Up Counsel:
`
`Arnold Shokouhi (pro hac vice motion being submitted herewith)
`
`Email: arnolds@mccathernlaw.com
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`Postal and Hand—Delivery Address
`
`McCathern, PLLC
`3710 Rawlins Street, Suite 1600
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`Dallas, TX 75219
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`Telephone: 214—443-4478
`Facsimile: 214—741—4717
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`
`
`James E. Sherry (pro hac vice motion being submitted herewith)
`Email: jsheny@mccathemlaw.com
`
`t’OSIal and Hana—Denvery Address
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`McCathem, PLLC
`
`3710 Rawlins Street, Suite 1600
`
`Dallas; TX 75219
`
`Telephone: 2 144434478
`Facsimile: 214-741 —47 17
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`The undersigned is authorized to Sign this Power ofAttomey on behalf of
`the Patent Owner.
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`LoganTree, LP
`
`By:M
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`Name:
`
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