`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`DISH NETWORK CORPORATION, DISH NETWORK L.L.C. and DISH
`NETWORK SERVICE L.L.C.
`Petitioner,
`
`v.
`
`WISTARIA TRADING LTD.
`Patent Owner.
`
`Case IPR2019-01358
`U.S. Patent No. 7,475,246
`
`Claims 17 and 31
`
`
`
`POWER OF ATTORNEY OF WISTARIA TRADING LTD.
`
`
`
`
`
`
`
`
`Pursuant to 37 CFR § 42.10(b), a Power of Attorney is submitted herewith. Patent
`Owner, Wistaria Trading Ltd. hereby appoints the following practitioners as their
`attorneys to transact all business in the United States Patent and Trademark Office
`associated with the Inter Partes Review of U.S. Patent No. 7,475,246:
`
`
`
`
`
`
`
`
`
`Christopher M. Scurry
`Reg. No. 66,870
`
`Toler Law Group, PC
`850081ufi‘st0ne Cove
`
`Suite A201
`
`Austin, TX 78759
`
`cscurry@tlgiplaw.com
`Tel. 5312-3275515
`
`Fax 51 2-327-55 75
`
`Kenton R. Mullins
`
`Reg. No. 36,331
`
`Toler Law Group, PC
`8500 Bluffstone Cove
`
`Suite A201
`
`Austin. TX 78759
`
`kmullins@tlgiplaw.com
`Tel. 512-327-5515
`
`Fax 512-327-5575
`
`
`
`
`
`The individual signing below has the authority to execute this document on
`
`behalf of the Patent Owner, Wistaria Trading Ltd
`
` Scott Moskowitz for
`
`
`
`Trading Ltd.
`Name: Scott Moskowitz
`
`Title: Director
`
`Date: August 2, 2019
`
`
`
`CERTIFICATE OF SERVICE
`
`I certify that the foregoing POWER OF ATTORNEY OF WISTARIA TRADING
`LTD. was served on the Petitioner counselors of record by electronic notification,
`as consented to by the petitioner:
`
`eliot.williams@bakerbotts.com
`hop.guy@bakerbotts.com
`ali.dhanani@bakerbotts.com
`
`
`
`
`
`Dated: August 4, 2019
`
`
`
`Respectfully submitted,
`
`
`/s/ Christopher M. Scurry
`Christopher M. Scurry
`Reg. No. 66,870
`TOLER LAW GROUP, PC
`8500 Bluffstone Cove
`Suite A201
`Austin, Texas 78759
`Telephone: (512) 327-5515
`Facsimile: (512) 327-5575
`
`
`