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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`TCL INDUSTRIES HOLDINGS CO., LTD.,
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`Petitioner,
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`V.
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`ATI TECHNOLOGIESULC,
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`Patent Owner.
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`PTAB Case No. IPR2024-00366
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`Patent No. 8,760,454B2
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`POWER OF ATTORNEY
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`
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`Petition for /nter Partes Review of U.S. Pat. No. 8,760,454 B2
`PTAB Case No. IPR2024-00366
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`Pursuantto 37 C.F.R. 42.10(b), Petitioner TCL Industries Holdings Co., Ltd.
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`hereby appoints the following lead and back-up counselto transact all business
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`before the Patent Trial and Appeal Boardof the United States Patent and Trademark
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`Office in connection with a Petition for /nter Partes Review of U.S. Patent No.
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`8,760,454 B2
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`entitled
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`“GRAPHICS
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`PROCESSING ARCHITECTURE
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`EMPLOYING A UNIFIED SHADER”.
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`Fax: 858-720-5799
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`Lead Counsel
`
`John Schnurer
`Reg. No. 52,196
`schnurer-ptab@perkinscoie.com
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`Perkins Coie LLP
`11452 El Camino Real, Suite 300
`San Diego, California 92130
`Phone: 858-720-5700
`Fax: 858-720-5799
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`Back-Up Counsel
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`Yun (Louise) Lu
`Reg. No. 72,766
`lu-ptab@perkinscoie.com
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`Kevin J. Patariu
`Reg. No. 63,210
`patariu-ptab@perkinscoie.com
`
`Kyle R. Canavera
`Reg. No. 72,167
`canavera-ptab@perkinscoie.com
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`Perkins Coie LLP
`11452 El Camino Real, Suite 300
`San Diego, California 92130
`Phone: 858-720-5700
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`-2-
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`
`
`Petition for /nter Partes Review of U.S. Pat. No. 8,760,454 B2
`PTAB Case No. IPR2024-00366
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`The personsigning below is authorized to sign this Power ofAttorney on
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`behalf of the petitioner.
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`Date:
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`2023.12.28
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`L Wa
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`Name:
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`
`Lawrence Wu
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`Title:
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`IP Director
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`Company: TCLIndustries Holdings Co., Ltd.
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`-3-
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`