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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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`ROKU, INC.,
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`Petitioner,
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`v.
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`CONVERGENT MEDIA SOLUTIONS LLC,
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`Patent Owner.
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`CASE: To Be Assigned
`Patent No. 8,893,212
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`POWER OF ATTORNEY
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`Pursuant to 37 C.F.R. 42.10(b), Petitioner, Roku, Inc., hereby appoints the
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`following lead and back-up counsel to transact all business before the Patent Trial
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`& Appeal Board of the United States Patent and Trademark Office in connection
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`with a Petition for Inter Partes Review of U.S. Patent No. 8,893,212 B2 entitled
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`“Method and Apparatus for Browsing Using Alternative Linkbases” which, based
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`118560-0002/132296544.1
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`1
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`on information and belief, is currently assigned to Convergent Media Solutions
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`Petition for Inter Partes Review of Patent No. 8,893,212
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`LLC.
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`LEAD COUNSEL
`Chun M. Ng
`USPTO Reg. No. 36,878
`Perkins Coie LLP
`1201 Third Avenue, Suite 4900
`Seattle, WA 98101-3099
`Phone: 206-359-6488
`Fax: 206-359-7488
`CNg@perkinscoie.com
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`BACK-UP COUNSEL
`Matthew C. Bernstein
`Pro Hac Vice to be requested upon
`grant of authorization
`Perkins Coie LLP
`11988 El Camino Real, Suite 350
`San Diego, CA 92130
`Phone: 858-720-5721
`Fax: 858-720-5799
`MBernstein@perkinscoie.com
`Patrick J. McKeever
`USPTO Reg. No. 66,019
`Perkins Coie LLP
`11988 El Camino Real, Suite 350
`San Diego, CA 92130
`Phone: 858-720-5722
`Fax: 858-720-5799
`PMcKeever@perkinscoie.com
`Vinay P. Sathe
`USPTO Reg. No. 55,595
`Perkins Coie LLP
`11988 El Camino Real, Suite 350
`San Diego, CA 92130
`Phone: 858-720-5736
`Fax: 858-720-5799
`VSathe@perkinscoie.com
`Miguel J. Bombach
`USPTO Reg. No. 68,636
`Perkins Coie LLP
`11988 El Camino Real, Suite 350
`San Diego, CA 92130
`Phone: 858-720-5747
`Fax: 858-720-5799
`MBombach@perkinscoie.com
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`118560-0002/132296544.1
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`2
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`Petition for Inter Partes Review ofPatent No. 8,893,212
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`Kevin E. Kantharia
`USPTO Reg. No. 71 ,071
`Perkins Coie LLP
`11988 El Camino Real, Suite 350
`San Diego, CA 92130
`Phone: 858 圓 720-5738
`Fax: 858-720-5799
`KKantharia@perkinsc的.com
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`The undersigned is authorized to sign this Power of Attomey on behalf of
`Petitioner Roku, Inc.
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`Date: 仰之!1tJIi,
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`118560-0∞21132296544 . 1
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