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`In re patent of Frazier
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`U.S. Patent No. 8,079,413
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`Serial No. 13/194,871
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`Issued: December 20, 2011
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`Filed: July 29, 2011
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`Title: BOTTOM SET
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`DOWNHOLE PLUG
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`Customer No.: 24573
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`Petitioner Power of Attorney
`For Petition For Inter Partes Review Of US. Patent No. 8,079,413
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`POWER OF ATTORNEY
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`I hereby appoint Practitioner(s) associated with Customer Number 24573
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`as my attorney(s) to prosecute the aforementioned proceeding, and to transact
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`all business in the United States Patent and Trademark Office connected
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`therewith,
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`including the appointment of lead and backup counsel.
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`Please
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`recognize the correspondence address (including any electronic mail address)
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`for the above-identified Inter Partes Review proceeding number(s) to be the
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`address associated with the appointed lead and backup counsel.
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`Dated:d{ ll Q; 31
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`By:
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`Q23; ”7‘?M
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`Tony D. McClinton
`Petitioner
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`Chief Executive Officer
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`McClinton Energy Group L.L.C.
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`Date of service
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`Manner of service
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`Documents served
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`Persons served
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`Petitioner Power of Attorney
`For Petition For Inter Partes Review Of U.S. Patent No. 8,079,413
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`Certification of Service
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`The undersigned certifies, in accordance with 37 C.F.R. § 42.105, that
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`service was made on the Patent Owner as detailed below.
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`May 8, 2013
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`FEDERAL EXPRESS OVERNIGHT
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`Power of Attorney
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`Robb D. Edmonds
`EDMONDS & NOLTE, P.C.
`2625 Bay Area Blvd, Suite 530
`Houston, Texas 77058
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` /Jason A. Engel/
`By:
`Reg. No. 51,654
`Jason A. Engel
`Customer No. 24573
`K&L Gates LLP
`e-mail: jason.engel@klgates.com
`telephone number: 312-807-4236
`fax number: 312-827-8145
`70 W. Madison Street, Suite 3100
`Chicago, IL 60602
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`3
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