`
`In re Patent of:
`U.S. Patent No.:
`Issue Date:
`Appl. Serial No.:
`Filing Date:
`Title:
`
`Gregory C. Burnett
`11,122,357
`September 14, 2021
`13/959,708
`August 5, 2013
`FORMING VIRTUAL MICROPHONE ARRAYS USING DUAL
`OMNIDIRECTIONAL MICROPHONE ARRAY (DOMA)
`
`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 ATTORNEY IN POST GRANT PROCEEDINGS BEFORE
`THE PATENT TRIAL AND APPEAL BOARD
`
`Petitioner, Apple Inc., 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, 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
`David Holt, Reg. No. 65,161
`Parvin Ghane, Reg. No. 76,005
`
`and all practitioners associated with PTO Customer Number 26171.
`I have the authority to execute this document on behalf of Apple Inc.
`
`Apple Inc.
`
`By:
`Name: Jeffrey L. Myers
`Title: Chief IP Counsel
`Date:
`25 April 2022
`
`______
`
`
`
`CERTIFICATE OF SERVICE
`
`I certify that on July 27, 2022, I caused a true and correct copy of the foregoing
`
`PETITIONER’S POWER OF ATTORNEY IN POST GRANT PROCEEDINGS
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD to be served via
`
`overnight delivery on the Patent Owner at the following correspondence address of
`
`record as listed on PAIR:
`
`Nutter McClennen & Fish LLP
`Seaport West
`155 Seaport Boulevard
`Boston MA 02210-2604
`
`I also caused a courtesy copy to be sent via email to litigation counsel for Patent
`
`Owner at:
`
`Jennifer Leigh Truelove (jtruelove@mckoolsmith.com)
`Samuel Franklin Baxter (sbaxter@mckoolsmith.com)
`Peter Lambrianakos (plambrianakos@fabricantllp.com)
`Vincent J Rubino, III (vrubino@fabricantllp.com)
`Alfred Ross Fabricant (ffabricant@fabricantllp.com)
`Jacob Daniel Ostling (jostling@fabricantllp.com)
`Richard Matthew Cowell (rcowell@fabricantllp.com)
`Enrique W. Iturralde (eiturralde@fabricantllp.com)
`
`/Ali R. Sharifahmadian/
`Ali R. Sharifahmadian (Reg. No. 48,202)
`Lead Counsel for Petitioners
`
`2
`
`