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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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`MICROSOFT CORPORATION,
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`Petitioner,
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`v.
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`HYPERMEDIA NAVIGATION LLC,
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`Patent Owner.
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`Case IPR2018-01519
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`U.S. Patent No. 9,772,814
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`POWER OF ATTORNEY
`PURSUANT TO 37 C.F.R. § 42.10(b)
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`In accordance with 37 C.F.R. § 42.10(b), the Patent Owner, HYPERMEDIA
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`NAVIGATION LLC, hereby appoints the following registered practitioners to
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`prosecute the above-captioned Inter Partes Review of U.S. Patent No. 9,772,814
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`and to transact all business before the U.S. Patent and Trademark Office in
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`connection herewith:
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`Lead Counsel
`Michael L. Wach (Reg. No. 54,517)
`mikewachsr@gmail.com
`T: (770) 846-9238; F: (770) 951-0933
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`Postal & Hand-Delivery Address
`Wach LLC
`4425 Mariners Ridge
`Alpharetta, GA 30005
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`Back-up Counsel
`Jason M. Perilla (Reg. No. 65,731)
`jason.perilla@thomashorstemeyer.com
`T: (770) 933-9500; F: (770) 951-0933
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`Postal & Hand-Delivery Address
`THOMAS | HORSTEMEYER, LLP
`3200 Windy Hill Rd.
`Suite 1600E
`Atlanta, Georgia 30339
`Adam L. Baumli (Reg. No. 64,433)
`adam@baumlilawfirm.com
`T: (214) 870-1240; F: (214) 594-8722
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`Postal & Hand-Delivery Address
`Baumli Law Firm PLLC
`17330 Preston Rd. Suite 200D
`Dallas, Texas 75252
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`I have the authority to execute this document on behalf of HYPERMEDIA
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`NAVIGATION LLC.
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`For: HYPERMEDIA NAVIGATION LLC
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`_________________________________________
`Name:
`Adam Baumli
`Title:
`Member
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`2
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`Dated:_______________
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`9/18/2018
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`Case No. IPR2018-01519
`U.S. Patent No. 9,772,814
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`CERTIFICATE OF SERVICE
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`In accordance with 37 C.F.R. § 42.6(e), the undersigned certifies that on the
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`18th day of September, 2018, a complete and entire copy of the foregoing Power
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`of Attorney Pursuant to 37 C.F.R. § 42.10(b) was served on counsel of record for
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`Petitioner, as follows:
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`Lead Counsel
`Andrew M. Mason, Reg. No. 64,034
`andrew.mason@klarquist.com
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`Back-up Counsel
`Todd M. Siegel, Reg. No. 73,232
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`Derrick W. Toddy, Reg. No. 74,591
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`todd.siegel@klarquist.com
`derrick.toddy@klarquist.com
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`Garth A. Winn, Reg. No. 33,220
`garth.winn@klarquist.com
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`John D. Vandenberg, Reg. No. 31,312
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`john.vandenberg@klarquist.com
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`KLARQUIST SPARKMAN, LLP
`121 SW Salmon Street, Suite 1600
`Portland, Oregon, 97204
`503-595-5300 (phone)
`503-595-5301 (fax)
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`electronically, via e-mail, at: andrew.mason@klarquist.com;
`todd.siegel@klarquist.com; derrick.toddy@klarquist.com;
`garth.winn@klarquist.com; and john.vandenberg@klarquist.com, as requested by
`counsel of record for Petitioner.
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`Case No. IPR2018-01519
`U.S. Patent No. 9,772,814
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`Dated: September 18, 2018
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`Respectfully submitted,
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`/Michael L. Wach/
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`Michael L. Wach (Reg. No. 54,517)
`Wach LLC
`4425 Mariners Ridge
`Alpharetta, GA 30005
`Tel: (770) 846-9238
`Fax: (770) 951-0933
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`Jason M. Perilla (Reg. No. 65,731)
`Thomas | Horstemeyer, LLP
`3200 Windy Hill Rd. Ste. 1600E
`Atlanta, GA 30339
`Tel: (770) 933-9500
`Fax: (770) 951-0933
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`Adam L. Baumli (Reg. No. 64,433)
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`Baumli Law Firm PLLC
`17330 Preston Rd. Suite 200D
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`Dallas, Texas 75252
`Tel: (214) 870-1240
`Fax: (214) 594-8722
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