`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`HTC Corporation,
`HTC America, Inc.,
`LG Electronics, Inc.
`Samsung Electronics Co. Ltd., and
`Samsung Electronics America, Inc.
`Petitioners
`
`V.
`
`Parthenon Unified Memory Architecture LLC
`Patent Owner
`
`Case No. IPR2015-01502
`
`Patent No. 7,542,045
`
`REVISED POVVER OF ATTORNEY FOR HTC CORPORATION AND
`
`HTC AMERICA, INC.
`
`
`
`Patent No. 7,542,045
`
`Pursuant to 37 C.F.R. §42.10(b), Petitioners HTC Corporation and HTC
`
`America,
`
`Inc. hereby appoint
`
`the following lead and backup counsel as its
`
`attorneys to transact all business in the United States Patent & Trademark Office
`
`associated with an inter partes review of U.S. Patent No. 7,542,045:
`
`Lead Counsel
`
`Allan M. Soobert (Reg. No. 36,284)
`
`Paul Hastings LLP
`
`875 15th Street NW
`
`Washington, DC 20005
`
`Telephone: 202-551-1822
`
`Facsimile: 202-551-0222
`
`E-mail: Samsung-PUMA-IPR@paulhastings.co1n
`
`Counsel for Samsung Electronics Co. Ltd. and Samsung
`
`Electronics America, Inc.
`
`Back—Up Counsel
`
`Joseph A. Micallef (Reg. No. 39,772)
`
`Sidley Austin LLP
`
`1501 K Street, N.W.
`
`Washington, DC 20005
`
`Telephone: 202-736-8492
`
`Email: jmicallef@sidley.c0m
`
`Counsel for HTC Corporation and HTC America, Inc.
`
`
`
`Back—Up Counsel
`
`Stephen M. Everett (Reg. No. 30,050)
`Sidley Austin LLP
`
`Patent No. 7,542,045
`
`
`
`555 California Street
`
`Suite 2000
`
`San Francisco, CA 94104
`
`Telephone: 415-772-1235
`
`Email: stephen.everett@sidley.com
`
`Counsel for HTC Corporation and HTC America, Inc.
`
`
`
`v
`Corporation and
`
`By:
`For Petitioners, H
`
`HTC America, Inc.
`
`Name: M
`
`
`Title: gflnp be M 51353::
`
`Date:
`
`9.) 4% >015
`
`
`
`Patent No. 7,542,045
`
`
`CERTIFICATE OF SERVICE
`
`I hereby certify that on this 29th day of December, 2015, a copy of the
`
`foregoing Revised Power of Attorney for HTC Corporation and HTC America,
`
`Inc. was served electronically, pursuant to agreement, upon the following:
`
`Alisa Lipski (alipski@azalaw.com)
`Amir Alavi (aalavi@azalaw.com)
`Ahmad, Zavitsanos, Anaipakos, Alavi & Mensing P.C.
`1221 McKinney, Suite 3460
`Houston, TX 77010
`
`
`
`
`
`
`Respectfully submitted,
`
`By: /Allan M. Soobert/
`Allan M. Soobert
`Reg. No. 36,284
`
`Counsel for Petitioner
`
`
`Dated: December 29, 2015