`
`In re Patent of:
`U.S. Patent No.:
`Issue Date:
`Appl. Serial No.:
`Filing Date:
`Title:
`
`McFarland, et al.
`5,959,633
`September 28, 1999
`08/726,091
`October 4, 1996
`METHOD AND SYSTEM FOR PRODUCING GRAPHICAL IMAGES
`
`Attorney Docket No.: 19473-0309|P1
`
`Mail Stop Patent Board
`Patent Trial and Appeal Board
`U.S. Patent and Trademark Office
`P.O. Box 1450
`
`Alexandria, VA 22313-1450
`
`PET|T|ONER’S POWER OF ATTORNEY IN A POST GRANT PROCEEDINGS BEFORE THE PATENT
`TRIAL AND APPEAL BOARD
`
`Petitioner, Samsung Electronics Co., Ltd., hereby appoints the tollowing 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:
`
`John C. Phillips, Reg. No. 35,322
`
`Michael T. Hawkins, Reg. No. 57,867
`
`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 Electro ‘cs Co., Ltd.
`7/to