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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`VOLKSWAGEN GROUP OF AMERICA, INC.
`Petitioner
`
`V.
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`ADVANCED SILICON TECHNOLOGIES LLC
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`Patent Owner
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`Case IPR2016-TBA
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`Patent 8,933,945 B2
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`VOLKSWAGEN GROUP OF AMERICA, INC.’S
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`POWER OF ATTORNEY
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`Mail Stop “PA TENT BOARD ”
`Patent Trial and Appeal Board
`U.S. Patent and Trademark Office
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`P.O. Box 1450
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`Alexandria, VA 22313-1450
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`
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`Volkswagen Group of America, Inc.’s Power of Attorney for
`IPR ofU.S. Pat. No. 8,933,945
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`Pursuant to 37 C.F.R. § 42. I0(b), Petitioner Volkswagen Group of America,
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`Inc., a corporation duly organized and existing under the laws of the state of New
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`Jersey, having a principal place of business at 2200 Ferdinand Porsche Dr.,
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`Herndon, VA 20171, hereby appoints practitioners of Customer Number 26111 as
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`its attorneys to transact all business in the United States Patent and Trademark
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`Office associated with the inter partes review of U.S. Patent No. 8,933,945.
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`These attorneys include at least:
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`Lead Counsel Michael D. Specht (Reg. No. 54,463)
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`Back-up Counsel
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`Daniel E. Yonan (Reg. No. 53,812)
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`Back—up Counsel
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`Richard M. Bemben (Reg. No. 68,658)
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`Address
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`STERNE, KESSLER, GOLDSTEIN & Fox P.L.L.C.
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`1 100 New York Avenue, N.W.
`Washington, D.C. 20005
`Tel.: 202-371-2600
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`Fax: 202-371-2540
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`rnerica Inc.
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`FOR: Volkswa en Grou of
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`SIGNATURE:
`BY;
`S.-E-Efl/Lzu/L1€.. 6y0flllrzl/
`TITLE:
`.3estglzwd‘
`6-cvw.v”0<—P
`DATE:
`I3! /6