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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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`YITA LLC
`Petitioner
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`v.
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`MACNEIL IP LLC
`Patent Owner
`__________________
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`Case No. IPR 2020-01138
`Patent No. 8,382,186
`__________________
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`PATENT OWNER’S POWER OF ATTORNEY
`PURSUANT TO 37 C.F.R. § 42.10(b)
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`Pursuant to 37 C.F.R. §42.10(b), Patent Owner, MacNeil IP LLC, hereby
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`appoints the Practitioners associated with Customer Number 22,852 as its attorneys
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`to prosecute and transact all business before the Patent Trial and Appeal Board of
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`the United States Patent and Trademark Office in connection with this proceeding.
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`Please direct all communication regarding these proceedings to:
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`LEAD COUNSEL
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`BACK-UP
`COUNSEL
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`BACK-UP
`COUNSEL
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`BACK-UP
`COUNSEL
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`Michele C. Bosch, Reg. No. 40,524
`Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
`901 New York Avenue, NW
`Washington, DC 20001-4413
`Phone: 202-408-4193
`Fax: 202-408-4400
`michele.bosch@finnegan.com
`David C. Reese, Reg. No. 67,942
`Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
`901 New York Avenue, NW
`Washington, DC 20001-4413
`Phone: 202-408-6098
`Fax: 202-408-4400
`david.reese@finnegan.com
`Nicholas A. Cerulli, Reg. No. 71,900
`Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
`901 New York Avenue, NW
`Washington, DC 20001-4413
`Phone: 202-408-4248
`Fax: 202-408-4400
`nicholas.cerulli@finnegan.com
`Jefferson Perkins, Reg. No. 31,4071
`Perkins IP Law Group LLC
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`1 Designated counsel Jefferson Perkins associated with Customer Number 115,904
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`is already counsel of record in the subject patent or application. Accordingly,
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`4200 Commerce Court, Suite 310
`Lisle, Illinois 60532
`Phone: 630-505-1305
`Fax: 630-505-1312
`jperkins@perkinsip.com
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`pursuant to 37 CFR § 42.10(b), an additional power of attorney has not been
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`provided for Customer Number 115,904.
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`The undersigned is authorized to Sign this Power of Attorney on behalf of
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`MacNeil IP LLC.
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` While—2o M
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`Name:
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`David F. MacNeil
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`Title:
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`Manager, MacNeil IP LLC
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`CERTIFICATE OF SERVICE
`The undersigned hereby certifies that a copy of the foregoing Patent
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`Owner’s Power of Attorney was served on July 21, 2020, via email directed to
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`counsel of record for the Petitioner at the following:
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`Mark P. Walters (Reg. No. 46,050)
`walters@LoweGrahamJones.com
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`Ralph W. Powers III, Reg. No. 63,504
`tpowers-PTAB@sternekessler.com
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`Jason A. Fitzsimmons, Reg. No. 65,367
`jfitzsimmons-PTAB@sternekessler.com
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`Stephen A. Merrill, Reg. No. 72,955
`smerrill-PTAB@sternekessler.com
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`John J. Bamert, Reg. No. 74,859
`bamert@LoweGrahamJones.com
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`PTAB@sternekessler.com
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`/Bradley J. Moore/
`Bradley J. Moore
`Litigation Legal Assistant
`FINNEGAN HENDERSON
`FARABOW, GARRETT &
`DUNNER LLP
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