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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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`HUAWEI TECHNOLOGIES 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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`Case No. IPR2019-01186
`U.S. Patent No. 7,039,435
`___________________
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`POWER OF ATTORNEY
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`Pursuant to 37 C.F.R. § 42.10(b), the Patent Owner of U.S. Patent No.
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`7,039,435, Bell Northern Research, LLC, hereby appoints the counsel identified
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`below as its attorneys to transact all business in the United States Patent &
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`Trademark Office associated with this Inter Partes review of U.S. Patent No.
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`7,039,435:
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`LEAD COUNSEL
`Steven W. Hartsell
`SKIERMONT DERBY LLP
`1601 Elm Street, Suite 4400
`Dallas, Texas 75201
`Tel: (214) 978-6600
`Fax: (214) 978-6601
`BNR_SDTeam@skiermontderby.com
`Reg. No. 58,788
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`BACK-UP COUNSEL
`Alexander E. Gasser
`SKIERMONT DERBY LLP
`1601 Elm Street, Suite 4400
`Dallas, Texas 75201
`Tel: (214) 978-6600
`Fax: (214) 978-6601
`BNR_SDTeam@skiermontderby.com
`Reg. No. 48,760
`Paul J. Skiermont
`SKIERMONT DERBY LLP
`1601 Elm Street, Suite 4400
`Dallas, Texas 75201
`Tel: (214) 978-6600
`Fax: (214) 978-6601
`BNR_SDTeam@skiermontderby.com
`(pro hac vice application
`to be
`submitted)
`Sadaf R. Abdullah
`SKIERMONT DERBY LLP
`1601 Elm Street, Suite 4400
`Dallas, Texas 75201
`Tel: (214) 978-6600
`Fax: (214) 978-6601
`BNR_SDTeam@skiermontderby.com
`(pro hac vice application to be
`submitted)
`Mieke K. Malmberg
`SKIERMONT DERBY LLP
`800 Wilshire Boulevard, Suite 1450
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`
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`Los Angeles, CA 90017
`Tel: (213) 788-4500
`Fax: (213) 788-4545
`BNR_SDTeam@skiermontderby.com
`(pro hac vice application to be
`submitted)
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`The individual signing below has the authority to execute this document
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`on behalf of Patent Ow
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`r, Bell Northern Research, LLC.
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`TITLE=~~_...;P~r~e=s1=·d=e=nt=,~B~e=ll~N'-'-=ort=h=e=rn=--=R=e=s=e=ac=h=,~L=L~C~~~~~~~~-
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`CERTIFICATE OF SERVICE
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`The undersigned hereby certifies that a copy of the foregoing Patent
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`Owner’s Power of Attorney was served on July 2, 2019, by delivering a copy
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`via electronic mail to the attorneys of record for the Petitioner as follows:
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`Michael T. Hawkins
`Craig Deutsch
`Sangki Park
`Christopher Hoff
`Jason W. Wolff
`Kim Leung
`Jennifer Huang
`IPR35548-0101IP1@fr.com
`hawkins@fr.com
`PTABInbound@fr.com
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`Dated: July 2, 2019
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`Respectfully submitted,
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`/Steven W. Hartsell/
`Counsel for Patent Owner
`SKIERMONT DERBY LLP
`1601 Elm Street, Suite 4400
`Dallas, Texas 75201
`P: 214-978-6600/F: 214-978-6601
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