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`OFFICE BEFORE THE PATENT TRIAL AND
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`APPEAL BOARD
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`UBISOFT, INC.
`Petitioner,
`v.
`UNILOC USA, INC. and
`UNILOC LUXEMBOURG S. A.
`Patent Owners
`
`Case IPR2017-01828
`U.S. Patent 6,489,974
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`PATENT OWNERS’ UPDATED
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`MANDATORY NOTICE
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`In compliance with 37 C.F.R. § 42.8(a)(3), Patent Owners, Uniloc USA, Inc.
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`and Uniloc Luxembourg S.A., provide the following updated Mandatory Notice to
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`add James Etheridge and Jeffrey Huang as back-up counsel.
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`Patent Owner’s Lead and Back-up Counsel
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` Brett Mangrum (Reg. No. 64,783)
` Etheridge Law Group
` 2600 E. Southlake Blvd., Ste. 120-324
` Southlake, TX 76092
` brett@etheridgelaw.com
` 469-401-2659
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` Sean D. Burdick (Reg. No. 51,513)
` Uniloc USA, Inc.
` 7160 Dallas Parkway, Ste. 380
` Plano, TX 75024
` sean.burdick@unilocusa.com
` 972-905-9580
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` Ryan Loveless (Reg. No. 51,970)
` Etheridge Law Group
` 2600 E. Southlake Blvd., Ste. 120-324
` Southlake, TX 76092
`ryan@etheridgelaw.com
`972-292-8303
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` James Etheridge (Reg. No. 37,614)
` Etheridge Law Group
` 2600 E. Southlake Blvd., Ste.120-324
` Southlake, TX 76092
`jim@etheridgelaw.com
` 817-470-7249
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`Jeffrey Huang (Reg. No. 68,639)
`Etheridge Law Group
`2600 E. Southlake Blvd., Ste. 120-324
`Southlake, TX 76092
`jeff@etheridgelaw.com
`972-292-8303
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`Lead Counsel
` (unchanged)
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`Back-up Counsel
` (unchanged)
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`Back-up Counsel
` (unchanged)
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`Back-up Counsel
` (NEW)
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`Back-up Counsel
` (NEW)
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`Date: January 4, 2018
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`/s/ Brett A. Mangrum
`Brett A. Mangrum
`brett@etheridgelaw.com Reg.
`No. 64,783
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`Ryan Loveless
`ryan@etheridgelaw.com Reg.
`No. 51,970
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`Counsel for Patent Owner
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`CERTIFICATE OF SERVICE
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`I certify that the foregoing UPDATED MANDATORY NOTICE OF PATENT
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`OWNERS UNDER 37 CFR § 42.8 was served on the Petitioner’s counselors of record by
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`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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`Date: January 4, 2018
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`/s/ Brett A. Mangrum
` Brett A. Mangrum
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