`
`In re Patent of:
`
`Erik Dahlman, et al.
`
`U.S.PatentNo.:
`
`8,995,357
`
`Issue Date:
`
`March 31, 2015
`
`Appl. Serial No.:
`Filing Date:
`Title:
`
`12/664,347
`April 10, 2008
`TRANSMISSION OF SYSTEM INFORMATION ON A
`
`DOWNLINK SHARED CHANNEL
`
`Mail Stop Patent Board
`Patent Trial and Appeal Board
`US. Patent and Trademark Office
`PO. Box 1450
`
`Alexandria, VA 223 13-1450
`
`PETITIONER’S POWER OF ATTORNEY IN POST GRANT PROCEEDINGS BEFORE
`THE PATENT TRIAL AND APPEAL BOARD
`
`Petitioner, Samsung Electronics Co., Ltd., hereby appoints the following practitioners as
`
`its attorneys to transact all business in the United States Patent & Trademark Office associated
`
`with any inter partes review, covered business method review, post grant review, or other review
`
`proceedings before the Patent Trial and Appeal Board of the above-captioned patent:
`
`W. Karl Renner, Reg. No. 41,265
`Jeremy Monaldo, Reg. No. 58,680
`Andrew Patrick, Reg. No. 63,471
`Kim Leung, Reg. No. 64,399
`
`and all practitioners associated with PTO Customer Number 26171.
`
`I have the authority to execute this document on behalf of Samsung Electronics Co., Ltd.
`
`Samsung Electronics Co., Ltd.
`
`By.
`
`[egg/u:
`
`Name: Hoshin Lee
`
`
`Title: Intellectutal Pro er E Co orate VP/Head of Grou
`Date:
`/ [34/] ZfZIZ Z‘Z
`
`