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`UNITED STATES PATENT AND TRADEMARK OFFICE
`____________
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`____________
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`XILINX, INC.,
`Petitioner,
`
`v.
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`POLARIS INNOVATIONS LIMITED,
`Patent Owner.
`____________
`
`Case IPR2023-00516
`Patent 6,157,589 B2
`____________
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`PATENT OWNER’S POWER OF ATTORNEY
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`Mail Stop Patent Board
`Patent Trial and Appeal Board
`U.S. Patent and Trademark Office
`P.O. Box 1450
`Alexandria, VA 22313-1450
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`
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`
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`Pursuant to 37 C.F.R. § 42.10 (b), Patent Owner Polaris Innovations
`
`Limited hereby appoints the following as its attorney to transactall business
`in the United States Patent & Trademark Office associated with the above-
`captioned inter partes review:
`
`Lead Counsel
`Jing H. Cherng (Reg. No. 68,144)
`
`Backup Counsel
`Robert K. Jain (Reg. No. 78,927)
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`gcherng@hopkinscarley.com
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`rjain@hopkinscarley.com
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`Hopkins & Carley, ALC
`The Letitia Building
`70 S. First St.
`San Jose, CA 95113
`
`Hopkins & Carley, ALC
`The Letitia Building
`70 S. First St.
`
`The individual below hasthe authority to execute this document on
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`behalf of Polaris Innovations Limited.
`
`San Jose, CA 95113
`Signature: By. SCANLON E- AWN
`
`Date: February 27, 2023
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`Title: SVP rcs | a
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`