`
`IN THE UNITED STATES PATENT AND TRADEMARK OFFICE
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`In re patent of
`Liang Seng Koh, et al.
`
`U.S. Patent No.: 9,189,787
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`Issued: November 17, 2015
`
`Title: Method and Apparatus for
`Conducting E-Commerce and
`M-Commerce
`
`§ Petition for Inter Partes Review
`§
`§ Attorney Docket No.: 42117.93R787
`§
`§ Petitioner: GOOGLE LLC
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`§
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`§
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`PETITIONER'S POWER OF ATTORNEY
`PURSUANT TO 37 CFR 42.l0(b)
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`Pursuant to 3 7 CFR 42.1 0(b) Petitioner, GOOGLE LLC, hereby appoints the
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`Practitioner(s) associated with Customer Number 27683, as its attorney(s) to prosecute
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`and to transact all business before the Patent Trial & Appeal Board of the United States
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`Patent and Trademark Office in connection with the above-identified Petition for Inter
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`Partes Review. Please recognize the correspondence address (including any electronic mail
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`address) associated with Customer Number 27683 for the above-identified Inter Partes
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`Review proceeding number to be the address associated with the appointed lead and backup
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`counsels.
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`The undersigned is authorized to sign this Power of Attorney on behalf of the
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`Petitioner.
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`Executed on"_~May 12, 2021 __
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`GOOGLELLC
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`By: ______ L.2 ...... Ju,tw--.6
`.... E1 ..... 434""""fy...,as.,.,.1c=f,~ ..... Ls_t-______ _
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`r - : DocuSigned by:
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`Printed Name: __ Jennifer Polse ______ _
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`Title: --~Director, Litigation
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`