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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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`ARGENTUM PHARMACEUTICALS LLC
`Petitioner
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`v.
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`COSMO TECHNOLOGIES LIMITED
`Patent Owner
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`Patent No. 9,320,716
`Issue Date: April 26, 2016
`Title: CONTROLLED RELEASE AND TASTE MASKING ORAL
`PHARMACEUTICAL COMPOSITIONS
`_______________
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`Inter Partes Review No. IPR2018-00080
`____________________________________________________________
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`PETITIONER POWER OF ATTORNEY
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`IPR2018-00080
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`PETITIONER POWER OF ATTORNEY
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`Petitioner Argentum Pharmaceuticals LLC hereby appoints the following
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`additional individuals to transact all business in the U.S. Patent & Trademark
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`Office in connection with the captioned inter partes review:
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`• Kevin Laurence (Reg. 38,219, Laurence & Phillips IP Law LLP)
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`• Matthew Phillips (Reg. 43,403, Laurence & Phillips IP Law LLP).
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` For:
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`Argentum Pharmaceuticals LLC
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`Name:
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`Jeffrey R. Gardner, B.S., MBA
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`Title:
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`Chief Executive Officer
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`Signature: __________________________
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`Date:
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`__________________________
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`27 OCTOBER 2017
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`CERTIFICATE OF SERVICE (37 C.F.R. § 42.6(e))
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`The undersigned hereby certifies that the above-captioned PETITIONER
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`POWER OF ATTORNEY was served on November 22, 2017 by Federal
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`Express Next Business Day Delivery on counsel for Patent Owner at the
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`correspondence address shown below:
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`Gary N. Frischling & Yite John Lu
`IRELL & MANELLA LLP
`1800 Avenue of the Stars, Suite 900
`Los Angeles, California 90067
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`By: /Joseph P. Meara/
`Joseph P. Meara
`Registration No. 44,932
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