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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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`UBISOFT, INC.
`Petitioner,
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`v.
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`UNILOC LUXEMBOURG S.A.
`Patent Owner
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`Case IPR2017-01828
`U.S. Patent 6,489,974
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`PATENT OWNER POWER OF ATTORNEY
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`Pursuant to 37 CFR § 42.10(b), a Power of Attorney is submitted herewith. Patent Owner
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`Uniloc Luxembourg S.A. hereby appoints the following practitioners as their attorneys to transact all
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`business in the United States Patent and Trademark Office associated with Inter Partes Review of U.S.
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`Patent No. 6,489,974:
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`Lead Counsel
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`Brett Mangrum
`Reg. No. 64,783
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`Etheridge Law Group
`2600 E. Southlake Blvd., Ste. 120-324
`Southlake, TX 76092
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`brett@etheridgelaw.com
`469-401-2659
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`Back-up Counsel
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`Sean D. Burdick
`Reg. No. 51,513
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`Uniloc USA, Inc.
`7160 Dallas Parkway, Ste. 380
`Plano, TX 75024
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`sean.burdick@unilocusa.com
`972-905-9580
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`Ryan Loveless
`Reg. No. 51,970
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`Etheridge Law Group
`2600 E. Southlake Blvd., Ste. 120-324
`Southlake, TX 76092
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`ryan@etheridgelaw.com
`972-292-8303
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`The individual signing below has the authority to execute this document on behalf of Patent
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`Owner Uniloc Luxembourg S.A and licensee Uniloc USA. Inc.
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`Sean D. Burdick, Reg. No. 51,513
`Uniloc USA, Inc.
`7160 N. Dallas Parkway, Suite 380
`Plano, Texas 75024
`972-905-9580 x227 (direct)
` Title: President & General Counsel
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`Uniloc USA, Inc.
` Date: August 11, 2017
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`CERTIFICATE OF SERVICE
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`I certify that the foregoing PATENT OWNER was served on the Petitioner’s
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`counselors of record by PTAB E2E electronic notification, as agreed to by the parties:
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`Eric A. Buresh, Reg. No. 50,394; eric.buresh@eriseip.com
`Mark C. Lang, Reg. No. 55, 356; mark.lang@eriseip.com
` Kathleen D. Fitterling, Reg. No. 62,950; kathleen.fitterling@eriseip.com
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