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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`ONEPLUS TECHNOLOGY (SHENZHEN) CO., LTD,
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`Petitioner
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`v.
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`BELL NORTHERN RESEARCH, LLC,
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`Patent Owner
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`_________________
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`Case IPR2022-00048
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`U.S. Patent No. 8,416,862
`_________________
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`PATENT OWNER’S POWER OF ATTORNEY
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`Mail Stop PATENT BOARD
`Patent Trial and Appeal Board
`US Patent and Trademark Office
`P.O. Box 1450
`Alexandria, VA 22313-1450
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`Pursuant to 37 C.F.R. § 42.10(b), Patent Owner, Bell Northern Research,
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`LLC, hereby appoints the practitioners associated with Devlin Law Firm LLC,
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`including the following:
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`Timothy Devlin, Registration No. 41,706 (Lead Counsel), Jeffrey F. Craft
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`(Reg. No. 30,044) (Backup Counsel), Srikant Cheruvu (pro hac vice forthcoming)
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`(Backup Counsel), and Christopher Clayton (pro hac vice forthcoming) (Backup
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`Counsel), to represent Patent Owner before the Patent Trial and Appeal Board
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`(“PTAB”) in the United States Patent and Trademark Office (“USPTO”) in the
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`above captioned Inter Partes Review of U.S. Patent No. 8,416,862.
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`The chain of title from the inventors to Patent Owner for U.S. Patent No.
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`8,416,862 is demonstrated by recorded assignments found at the following
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`reel/frame number: 045216/0020.
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`Through the appointed Counsel, BNR is submitting the following
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`Mandatory Notices pursuant to 37 C.F.R. § 42.8(a)(2).
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`The undersigned is authorized to act on behalf of Patent Owner.
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`Dated:
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`Respectfully submitted,
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`Bell Northern Research, LLC
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`By: ______________________
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`Name: ____________________
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`Title: _____________________
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`Date: _____________________
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`Afzal Dean
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`President
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`November 8, 2021
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`CERTIFICATE OF SERVICE
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`Pursuant to 37 C.F.R. § 42.6(e), the undersigned certifies that on November
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`8, 2021, the foregoing document is being served via electronic mail upon the
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`following counsel of record for Petitioner:
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`LEAD COUNSEL
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`Charles M. McMahon (Reg. 44,926)
`cmcmahon@mwe.com
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`McDermott Will & Emery
`444 West Lake Street, Suite 4000
`Chicago, IL 60606-0029
`Phone: (312) 984-7641
`Fax: (312) 984-7700
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`BACKUP COUNSEL
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`Thomas M. DaMario (Reg. 77,142)
`tdamario@mwe.com
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`McDermott Will & Emery
`444 West Lake Street, Suite 4000
`Chicago, IL 60606-0029
`Phone: (312) 984-7527
`Fax: (312) 984-7700
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`/s/ Timothy Devlin
`Timothy Devlin
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