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`UNITED STATES PATENT AND TRADEMARK OFFIGE
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`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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`12/014,558
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`01/15/2008
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`Patrick RACZ
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`87790-743055 (000110US)
`CONFIRMATION NO. 1812
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`20350
`KILPATRIGK TOWNSEND & STOCKTON LLP
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`TWO EMBARCADERO CENTER
`EIGHTH FLOOR
`SAN FRANCISCO, CA 94111-3834
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`POWER OF ATTORNEYNOTICE
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`OCT
`000000067954965
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`Date Mailed: 04/24/2014
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`NOTICE REGARDING CHANGE OF POWEROF ATTORNEY
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`This is in response to the Power of Attorneyfiled 04/18/2014.
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`* The Power of Attorney to you in this application has been revoked by the assignee who hasintervened as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).
`
`/rmohamed/
`
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`Office of Data Management, Application Assistance Unit (571) 272-4000, or (571) 272-4200, or 1-888-786-0101
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`page 1 of 1
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