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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`BAKER HUGHES INCORPORATED and
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`BAKER HUGHES OILFIELD OPERATIONS, INC.,
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`Petitioners
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`V.
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`PACKERS PLUS ENERGY SERVICES INC,
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`Patent Owner
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`Case IPR2016—00598
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`Patent 7,861 ,774
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`EXCLUSIVE LICENSEE RAPID COMPLETIONS LLC’S
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`POWER OF ATTORNEY
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`PURSUANT TO 37 C.F.R. §42.10(b)
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`Mail Stop “PATENT 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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`Case I'PR20l6-00598
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`U.S. Pat. No. 7,861,774
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`Pursuant to 37 C.F.R. § 42.l0(b), exclusive licensee and real party in
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`interest, Rapid Completions LLC, having a principal place of business at 2400
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`Dallas Parkway, Suite 200, Plano, Texas 75093, hereby appoints the practitioners
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`associated with Sterne, Kessler, Goldstein & Fox P.L.L.C. Customer Number
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`261 ll as its attorneys to transact all business before the Patent Trial and Appeal
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`Board of the United States Patent & Trademark Office in connection with the
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`above—referenced inter parres review proceeding. These practitioners include at
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`least:
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`Michael B. Ray (Registration No. 33,997) (Lead Counsel)
`Lori A. Gordon (Registration No. 50,633) (Back—up Counsel)
`Kyle Conklin (Registration No. 59,425) (Bacl<—up Counsel)
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`Counsel’s Address:
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`STERNE, KESSLER, GOLDSTEIN & Fox P.L.LC.
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`1100 New York Avenue, NW
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`Washington, DC 20005
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`202.371 .2600 (reception)
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`202.371.2540 (facsimile)