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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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`Apple Inc.,
`Petitioner
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`v.
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`TELEFONAKTIEBOLAGET LM ERICSSON,
`Patent Owner
`____________________
`
`Case No. IPR2022-00607
`Patent No. 10,517,133
`__________________________________________________________________
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`PATENT OWNER’S POWER OF ATTORNEY
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`Mail Stop “PATENT BOARD”
`Patent Trial and Appeal Board
`U.S. 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, Telefonaktiebolaget LM
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`Ericsson, hereby appoints all practitioners associated with McKool Smith, P.C.,
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`Customer Number 127134, including the following lead and backup counsel, as its
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`attorneys to transact all business in the United States Patent and Trademark Office
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`associated with the above-captioned Inter Partes Review of U.S. Patent No.
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`10,517,133:
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`Lead Counsel
`Scott W. Hejny
`Reg. No. 45,882
`shejny@McKoolSmith.com
`McKool Smith, P.C.
`300 Crescent Court, Suite 1500
`Dallas, Texas 75201
`Telephone: 214-978-4000
`Fax: 214-978-4044
`
`
`First Backup Counsel
`Nicholas Mathews
`Reg. No. 66,067
`nmathews@mckoolsmith.com
`McKool Smith, P.C.
`300 Crescent Court, Suite 1500
`Dallas, Texas 75201
`Telephone: 214-978-4000
`Fax: 214-978-4044
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`The undersigned is authorized to act on behalf of Patent Owner,
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`Telefonaktiebolaget LM Ericsson.
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`Telefonaktiebolaget LM Ericsson
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`By: _______________________
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`Dated: ________________________
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`Printed Name: Åsa Konnbjer________________________
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`Title: Head of CC Hub North Central Europe & Central Asia__
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`By: _______________________
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`Dated: ________________________
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`Printed Name: Fredrik Wikner________________________
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`Title: Head of Group Treasury & Customer Finance_________
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`DocuSign Envelope ID: A328F9EA-E68C-4245-AC4C-8ACF6863B84A
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`March
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`8, 2022
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`March
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`8, 2022
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`CERTIFICATE OF SERVICE
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`The undersigned hereby certifies that the foregoing PATENT OWNER’S
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`POWER OF ATTORNEY was served electronically via e-mail on March 8, 2022,
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`in its entirety on the following counsel of record for Petitioner:
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`W. Karl Renner
`Thomas A. Rozylowicz
`Daniel D. Smith
`Fish & Richardson P.C.
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`
`
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`IPR50095-0069IP1@fr.com
`PTABInbound@fr.com
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`
`McKool Smith, P.C.
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`
`/Scott W. Hejny/
`Scott W. Hejny
`Reg. No. 45,882
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