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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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`BRIDGEPORT FITTINGS, INC.,
`Petitioner,
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`v.
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`ARLINGTON INDUSTRIES, INC.,
`Patent Owner.
`________________________
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`PGR2018-00005
`U.S. Patent No. 9,553,415
`________________________
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`POWER OF ATTORNEY PURSUANT TO 37 C.F.R. § 42.8
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`PGR2018-00005
`Pat. No. 9,553,415
`Power of Attorney
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`Patent Owner Arlington Industries, Inc. hereby appoints the practitioners
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`associated with Crowell & Moring LLP, Customer Number 23911, including the
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`following lead and backup counsel:
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`Lead Counsel
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`Backup Counsel
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`Michael H. Jacobs (Reg. No. 41,870)
`CROWELL & MORING LLP
`1001 Pennsylvania Avenue, N.W.
`Washington, D.C. 20004-2595
`Phone: (202) 624-2568
`Fax: (202) 628-8844
`mjacobs@crowell.com
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`Kathryn L. Clune (pro hac to be filed)
`CROWELL & MORING LLP
`1001 Pennsylvania Avenue, N.W.
`Washington, D.C. 20004-2595
`Phone: (202) 624-2705
`Fax: (202) 628-8844
`kclune@crowell.com
`Ali H.K. Tehrani (pro hac to be filed)
`CROWELL & MORING LLP
`1001 Pennsylvania Avenue, N.W.
`Washington, D.C. 20004-2595
`Phone: (202) 624-2797
`Fax: (202) 628-8844
`atehrani@crowell.com
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`as its attorneys to transact all business in the United States Patent and Trademark
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`Office associated with the above-identified post grant review of U.S. Pat. No.
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`9,553,415. Please recognize the correspondence address (including any electronic
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`mail address) for the above-identified matter to be the following address:
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`CROWELL & MORING LLP
`Intellectual Property Group
`1001 Pennsylvania Avenue, N.W.
`Washington, D.C. 20004-2595
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`Vice President
`Arlington Industries, Inc.
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`Date: November 14, 2017
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`- 2 -
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`CERTIFICATE OF SERVICE
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`The undersigned hereby certifies that on November 14, 2017, a true and
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`correct copy of the foregoing Patent Owner’s Power of Attorney was served by
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`email on the following counsel of record for Petitioner:
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`Mark E. Ungerman, Reg. No. 32,070
`Ungerman IP PLLC
`2305 Calvert Street, N.W.
`Washington, DC 20008
`Tel: (202) 461-3200
`Fax: (202) 461-3200
`Email: mungerman@ungermanip.com
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`John F. Klos, Reg. No. 37,162
`Billion & Armitage
`7401 Metro Blvd., Ste 425
`Minneapolis, MN 55439
`Tel: (952) 697-2649
`Fax: (952)
`Email: jklos@billionarmitage.com
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`Respectfully submitted,
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`/Michael H. Jacobs/
`Michael H. Jacobs, Reg. No. 41,870
`CROWELL & MORING LLP
`1001 Pennsylvania Avenue, N.W.
`Washington, D.C. 20004-2595
`Phone: (202) 624-2568
`Fax: (202) 628-8844
`mjacobs@crowell.com
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