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`UNITED STATES PATENT AND TRADEMARK OFFICE
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`MAIA PHARMACEUTICALS, INC.,
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`Petitioner
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`v.
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`BRACCO DIAGNOSTICS INC.,
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`Patent Owner.
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`Case IPR2019-00345
`U.S. Patent No. 6,803,046
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`PATENT OWNER’S POWER OF ATTORNEY
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`Pursuant to 37 C.F.R. § 42.10(b), Bracco Diagnostics Inc. (“Bracco”), hereby
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`appoints the following as its additional attorney to transact all business in the United
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`States Patent & Trademark Office associated with the inter partes review related to
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`the above-identified patent:
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`BACK-UP COUNSEL
`Vito J. DeBari (Reg. No. 36,496)
`Bracco Diagnostics Inc.
`259 Prospect Plains Road, Bldg. H
`Monroe Township, NJ 08831
`Telephone: 609.514.2518
`Facsimile: 609.514.2448
`vito.debari@diag.bracco.com
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`The persons signing below have the authority to execute this document on
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`behalf of Patent Owner.
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`Dated: December 10, 2018
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`By: /Guyan Liang/
`Guyan Liang (Reg. No. 63,065)
`Attorney of record for the ‘046 patent
`Bracco Diagnostics Inc.
`259 Prospect Plains Road, Bldg. H
`Monroe Township, NJ 08831
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