`
`ln re Patent of:
`U.S, Patent No,:
`lssue Date:
`Appl. SerialNo,:
`Filing Date:
`Title:
`
`Gregory J. Pinter
`5,894,506
`April 13, 1999
`08/708,696
`September 5, 1996
`METHOD AND APPARATUS FOR GENERATING AND COMMUNICATING
`MESSAGES BETWEEN SUBSCRIBERS TO AN ELECTRONIC NETWORK
`
`Attorney Docket No,: 39521-00031P
`
`Mail Stop Patent Board
`Patent Trial and Appeal Board
`U,S, Patent and Trademark Office
`P.O. Box 1450
`Alexandria, V A 22313-1 450
`
`PETIT¡ONER'S POWER OF ATTORNEY IN POST GRANT PROCEEDINGS BEFORE THE PATENT
`TRIAL AND APPEAL BOARD
`
`Petitioner, Apple lnc,, hereby appoints the following practitioners as its attorneys to transact all
`
`business in the United States Patent & Trademark Office associated with any inter pañes 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
`
`Thomas A. Rozylowicz, Reg, No, 50,620
`
`and all practitioners associated with PTO Customer Number 26171
`
`I have the authority to execute this document on behalf of Apple lnc,
`
`APPLE INC.
`
`By:
`
`Name:
`
`Title:
`
`Date:
`
`Jacoueline Harlow
`
`Litiqation Counsel
`
`25 June2014
`
`