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`A;| UNITED STATES PATENT AND TRADEMARK OFFIGE
`
`UNITED STATES DEPARTMENT OF COMMERCE
`=COMMISSIONERFOR PATENTS
`Uniteited States Patent
`and Trademark Office
`Aa4irginiaia 22313-1450
`
`17/846,125
`
`06/22/2022
`
`Luguang WANG
`
`CHENP1310WOUS
`CONFIRMATION NO. 2020
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`POWEROF ATTORNEY NOTICE
`11283
`Cooper Legal Group,LLC
`
`N000008
`
`pe teal!
`
`Hinckley, OH 44233
`
`Date Mailed: 07/03/2024
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`NOTICE REGARDING CHANGE OF POWER OF ATTORNEY
`
`This is in responseto the Power of Attorneyfiled 06/25/2024.
`
`« The Power of Attorney to you in this application has been revoked by the applicant. Future correspondence
`will be mailed to the new address of record(37 CFR 1.33).
`
`Questions about the contents of this notice and the
`requirements it sets forth should be directed to the Office
`of Data Management, Application Assistance Unit, at
`(571) 272-4000 or (571) 272-4200 or 1-888-786-0101.
`
`Aqchau/
`
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