`
`UNITED STATES DEPARTMENT OF COMMERCE
`United States Patent and Trademark Office
`Address: COMMISSIONER FOR PATENTS
`P.O. Box
`450
`Alexandria, Virginia 22313-1450
`www.uspto.gov
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`
`
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`FILING OR 371(C) DATE
`
`
`
`APPLICATION NUMBER
`
`FIRST NAMED APPLICANT
`
`ATTY. DOCKET NO./TITLE
`
`09/176,022
`
`10/21/1998
`
`DAVID SORRELLS
`
`86636
`BRUNDIDGE & STANGER, P.C.
`
`2318 MILL ROAD,SUITE 1020
`ALEXANDRIA,VA 22314
`
`CONFIRMATIONNO. 7673
`
`POWER OF ATTORNEYNOTICE
`
`IOCA
`0000000530702S32
`Date Mailed: 06/27/2012
`
`NOTICE REGARDING CHANGE OF POWEROF ATTORNEY
`
`This is in response to the Power of Attorneyfiled 06/08/2012.
`
`* The Power of Attorney to you in this application has been revoked by the assignee who hasintervened as
`provided by 37 CFR 3.71. Future correspondencewill be mailed to the new address of record(37 CFR 1.33).
`
`/dtvernon/
`
`
`
`Office of Data Management, Application Assistance Unit (571) 272-4000, or (571) 272-4200, or 1-888-786-0101
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