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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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`Google LLC
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`Petitioner
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`V.
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`Cywee Group Ltd.
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`(record) Patent Owner
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`Patent No. 8,55 2,978
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`Inter Partes Review No. Unassigged
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`PETITIONER POWER OF ATTORNEY
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`GOOGLE LLC
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`PETITIONER POWER OF ATTORNEY
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`Petitioner Google LLC hereby appoints attorneys Matthew A. Smith (Lead
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`Counsel), Andrew S. Baluch (Backup Counsel), and Christopher Max Colice
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`(Backup Counsel) of Smith Baluch LLP 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, including the appointment or substitution of backup
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`counsel by notice. Please recognize the correspondence address (including any
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`electronic mail address) for Google LLC in the above-identified interpartes
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`review proceeding to be the address associated with the attorneys from Smith
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`Baluch LLP listed in petition for inter partes review. The individual signing below
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`has the authority to execute this document on behalf of Google LLC.
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`Date: 6/13/2018
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`Director, Litigation
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`Renny Hwang
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`CERTIFICATE OF SERVICE
`The undersigned hereby certifies that the foregoing power of attorney was
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`served by Federal Express on today on the Patent Owner's counsel of record at the
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`United States Patent & Trademark Office having the following address:
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`DING YU TAN
`8819 Purdy Crescent Trail
`Richmond TX 77406
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`/Matthew A. Smith/ (RN 49,003)
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` Date: June 14, 2018
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