`___________
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`___________
`
`INITIATIVE FOR MEDICINES, ACCESS & KNOWLEDGE (I-MAK), INC.
`Petitioner
`
`v.
`
`GILEAD PHARMASSET LLC
`Patent Owner
`___________
`
`Case No. IPR2018-00125
`U.S. Patent No. 8,633,309
`
`___________
`
`POWER OF ATTORNEY
`
`
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`Petitioner Initiative for Medicines, Access & Knowledge (I-MAK), Inc.,
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`hereby appoints the following practitioner as its attorney to transact all business in
`
`the United States Patent and Trademark Office associated with the above-
`
`captioned Inter Partes Review:
`
`Daniel B. Ravicher
`Ravicher Law Firm PLLC
`2000 Ponce De Leon Blvd Ste 600
`Coral Gables, FL 33134
`E-Mail: dan@ravicher.com
`Telephone: 786-505-1205
`Reg. No. 47,015
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`The individual signing below has the authority to execute this document on behalf
`
`of Petitioner Initiative for Medicines, Access & Knowledge (I-MAK), Inc.
`
`For Initiative for Medicines, Access &
`Knowledge (I-MAK), Inc.
`
`Dated: October 30, 2017
`
`By:
`
`Tahir Amin
`Co-Executive Director
`
`-1-
`
`
`
`CERTIFICATE OF SERVICE
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`Pursuant to 37 C.F.R. §§ 42.6(e) and 42.105(a), I certify that I caused to be
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`served a true and correct copy of the foregoing POWER OF ATTORNEY by
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`overnight courier (Federal Express or UPS), on the date below on the Patent
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`Owner at the correspondence address of the Patent Owner as follows:
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`GILEAD PHARMASSET LLC
`C/O GILEAD SCIENCES, INC.
`333 LAKESIDE DRIVE
`FOSTER CITY, CALIFORNIA 94404
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`Dated: October 30, 2017
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`Respectfully,
`
`/Daniel B. Ravicher/
`Daniel B. Ravicher, Lead Counsel
`Reg. No. 47,015
`
`-2-
`
`