`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`In Re:
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`U.S. Patent No. 7,475,246
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`: Attorney Docket No. 081841.0119
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`Inventor: Moskowitz, Scott A.;
`Berry, Mike W.
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`Filed:
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`Aug. 4, 2000
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`Issued:
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`Jan. 6, 2009
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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
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`Mail Stop PATENT BOARD
`Pat-t 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
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`Petition for Inter Pat-res Review of U.S. Patent No. 7,475,246:
`
`
`
`Petition for Inter Par-res Review of us. Pat. No. 7,475,246
`
`
`Lead Counsel
`
`
`Eliot Williams
`G. Hopkins Guy
`Reg. No. 35,886
`Baker Botts L.L.P.
`
`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
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`eliot.williams@bakerbotts.eom
`
`1001 Page Mill Rd.
`Palo Alto, CA 94304—1007
`Tel. 650-739-7500
`
`Fax 650-736-7699
`
`hop.guy@bakerbotts.com
`
`Ali Dhanani
`
`Reg. No. 66,233
`910 Louisiana St.
`
`Houston, TX 77002
`Tel. 713-229-1234
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`Fax 713-229-1522
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`ali.dhananircL'-bakerbotts.com
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`The individuals signing below have the authority to execute this document on behalf of
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`DISH.
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`DISH Network Corporation
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`Signature: _ _fi #LfiE
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`Date:
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`02:3,)?
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`_
`
`Name:
`
`Title:
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`32me “/1pr
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`DWMEQ 5’
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`DISH Network L.L.C.
`
`Sn...
`
`Name:
`
`Title:
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`4.,. w_
`“fame: Hawk
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`4—2347
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`Oruefm 9 >2 were W170
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`
`
`Petition for Inter Partes Review of us. Pat. No. 7,475,246
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`Dish Network Service L.L.C.
`
`Signature:
`
`_
`
`,
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`__
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`Date: fl
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`Name: QM
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`Title: _ .4151}: g Q- HEM; (pm/22,179
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`