`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`In Re:
`
`US. Patent No. 9,934,408
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`: Attorney Docket No. 081841.01 19
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`Inventor: Moskowitz, Scott A.;
`Berry, Mike W.
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`Filed:
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`May 30, 2017
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`Issued:
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`Apr. 3, 2018
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`: IPR No.: Unassigned
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`Assignee: Wistaria Trading Ltd.
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`Title:
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`Secure personal content server
`
`Mail Stop PATENT BOARD
`Patent Trial and Appeal Board
`U.S. Patent and Trademark Office
`
`PO. Box 1450
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`Alexandria, Virginia 22313-1450
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`PETITIONER’S POWER OF ATTORNEY
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`DISH Network Corporation, DISH Network L.L.C., and Dish Network Service L.L.C.
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`(collectively, “Petitioner” or “DISH") hereby appoint the following practitioners as their attorneys
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`to transact all business in the United States Patent and Trademark Office associated with DISH’s
`
`Petition forInter Panes Review of U.S. Patent No. 9,934,408:
`
`
`
`Petition for Inter Partes Review of US. Pat. No. 9,934,408
`
`Eliot Williams
`Reg. No. 50,822
`Baker Botts L.L.P.
`
`1001 Page Mill Rd.
`Palo Alto, CA 94304-1007
`Tel. 650-739-7500
`
`Fax 650—736-7699
`
`G. Hopkins Guy
`Reg. No. 35,886
`Baker Botts L.L.P.
`
`I 1001 Page Mill Rd.
`Palo Alto, CA 94304-1007
`Tel. 650-739-7500
`
`Fax 650-736-7699
`
`eliot.wi11iams@bakerbotts.eom
`
`hop.guy@bakerbotts.com
`
`'
`
`Ali Dhanam'
`
`Reg. No. 66,233
`910 Louisiana St.
`
`Houston, TX 77002
`Tel. 713-229-1234
`
`Fax 713-229-1522
`
`. ali.dhanarfiftt'bakerbotts.com
`
`The individuals signing below have the authority to execute this document on behalf of
`
`DISH.
`
`DISH Network Corporation
`
`_
`
`Signature:
`Name:
`
`_Q£r_vil__jjiff_ Date: fl
`inn/lg ”$119,
`
`Title:
`
`_ WM!”
`
`DISH Network L.L.C.
`
`f
`
`Signature: M Date: _é’ 23’! 7
`Name:
`_%_HM#
`
`Title:
`
`. Draw/r"
`
`
`
`Petition for Inter Partes Review of us. Pat. No. 9,93 4,408
`
`Dish Network Service L.L.C.
`
`Signature:
`
`,5 kfl M Date:
`
`{’28 “/7.
`
`Name: M—
`
`me: W 1’3
`
`