`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`MICROSOFT CORPORATION,
`Petitioner
`
`v .
`
`BRADIUM TECHNOLOGIES LLC,
`Patent OHmer
`
`Case IPR20 1 7-0 1817
`Patent 9,635, 136 B2
`Title: OPTIMIZED IMAGE DELIVERY OVER LIMITED BANDWJDTH
`COMMUNICATION CHANNELS
`
`POWER OF ATTORNEY
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`Pursuant to 37 C.F.R. § 42.lO(b), I hereby appoint Practitioner(s) associated
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`with Customer Number 26646, as my attorney(s) to prosecute the aforementioned
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`proceeding, and to transact all business in the United States Patent and Trademark
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`Office connected therewith, includ ing the appointment of lead and backup counsel.
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`Please recogni ze the correspondence address (includ ing any electronic mail
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`
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`address) for the above identified Inter Partes Review proceeding number to be the
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`address associated with the appointed lead and backup counsel.
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`The undersigned is authorized to sign this Power of Attorney on behalf of
`
`the Patent Owner.
`
`Date: August 9, 2017
`
`Name: Alexander Poltorak
`
`Title: CEO of General Patent
`Corporation, Manager of
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`BRADIUM TECHNOLOGIES LLC
`
`
`
`CERTIFICATE OF SERVICE
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`Pursuant to 37 C.F.R. § 42.6(e), the undersigned certifies that on August 9,
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`20 17, the foregoing Power of Attorney is being served via electronic mai l upon the
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`fo llowing counsel of record for Petitioner:
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`Chun M. Ng (Reg. No. 36,878) CNg@perkinscoie.com
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`Matthew Bernstein (pro hac vice) MBernstein@perkinscoie.com
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`Patrick McKeever (Reg. No. 66,0 19) PMcKeever@perkinscoie.com
`
`Vinay Sathe (Reg. No. 55,595) YSathe@perkinscoie.com
`
`Evan Day (Reg. No. 75,992) EDay@perkinscoie.com
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`Miguel Bambach (Reg. No. 68,636) MBombach@perkinscoie.com
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`PerkinsServiceBradiumiPR@perkinscoie.com
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`Date: August 9, 2017
`
`/Chris J. Coulson/
`
`Chris J. Coulson
`Registration No. 61,771
`ANDREWS KURTH KENYON LLP
`One Broadway
`New York, NY 1 0004
`(2 12) 425-7200
`
`Attorney for Bradium Technologies LLC
`
`