`
`John Albert Kembel, etal.
`In re Patentof:
`8,510,407
`U.S. Patent No.:
`August 13, 2013
`Issue Date:
`Appl. Serial No.: —11/932,553
`Filing Date:
`October 31, 2007
`Title:
`DISPLAYING TIME-VARYING INTERNET BASED DATA
`USING APPLICATION MEDIA PACKAGES
`
`Mail Stop Patent Board
`Patent Trial and Appeal Board
`U.S. Patent and Trademark Office
`P.O. Box 1450
`Alexandria, VA 22313-1450
`
`PETITIONER’S POWER OF ATTORNEYIN 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 infer partes review, post grant review, or other reviewproceedings 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
`Michael Ballanco, Pro Hac Vice
`
`and all practitioners associated with PTO Customer Number 26171.
`
`I have the authority to execute this document on behalf of Samsung Electronics Co., Ltd.
`
`SamsungElectronics Co., Ltd.
`
`By:
`
`(Al
`
`Name:
`
`Kyunghoon Choi
`
`Title:
`
`Principal Legal Counsel
`
`
`Date:
`
`5/2/2024
`
`
`