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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`SAMSUNG DISPLAY CO., LTD.,
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`Petitioner,
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`V.
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`JOLED 1NC.,
`Patent Owner.
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`Case No. IPR2021-00677
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`Patent No. 10,198,992
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`
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`PATENT OWNER’S POWER OF ATTORNEY UNDER 37 C.F.R. § 42.10(b)
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`sfi4456641
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`
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`IPR202l-00677
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`Patent Owner JOLED Inc. hereby appoints the following practitioners as its
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`attorneys to transact all business in the United States Patent and Trademark Office
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`associated with the above—captioned interpartes review of US. Patent
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`No. 10,198,992.
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`Diek 0. Van Nort, Reg. No. 60,777
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`Alex S. Yap, Reg. No. 60,609
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`David L. Fehrman, Reg. No. 28,600
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`Vincent J . Belusko, Reg. No. 30,820
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`The individual signing below has the authority to execute this document on
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`behalfof JOLED Inc.:
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`/
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`Name:
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`Tadashi Ishibashi
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`Title:
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`Representative Director and President
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`Date:
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`fiAQI‘ll 13, 2021
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`sf—4456641
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`