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`Docket No.: 011019800198U31
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`(PATENT)
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`Inventor:
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`Roman Chistyakov
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`Inter Fortes Review of Patent No: 6,805,779
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`Filed:
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`Title:
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`March 21, 2003
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`Issued: October 19, 2004
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`PLASMA GENERATION USING MULTI—STEP IONIZATTON
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`Mail Stop PATENT BOARD
`Patent Trial and Appeal Board
`Commissioner for Patents
`PO. Box 1450
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`Alexandria, VA 22313—1450
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`Dear Sir/Madam:
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`POWER OF ATTORNEY
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`The undersigned hereby appoints the following attorneys and/or agents to prosecute the
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`above captioned Inter Panes Review and transact all business in the US. Patent and Trademark
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`Office connected herewith:
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`All practitioners at Customer Number 23483.
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`Address all communications to:
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`WTLMER CUTLER PICKBRING HALE AND DORR LLP
`60 State Street
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`Boston, MA 02 l 09
`6 l $526—$000
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`Address all emails and telephone calls to lead and back—up counsel (each associated with the
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`above Customer Number), listed below:
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`
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`Patent No: 6,805,779
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`Docket No: 0107131—00198USl
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`Michael A. Diener (Lead Counsel? PTO Reg. No. 37,122)
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`Michael.Diener@wilmerhale.eom
`Direct: 617—526~6454
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`Larissa Bifano Park (Back-up Counsel, PTO Reg. No. 59,051)
`
`Larissa.Park@wilmerhale.eom
`Direct: 617—526~6081
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`WILMER CUTLER PICKERING HALE AND DORR LLP
`60 State Street
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`Boston, MA 02109
`617—526—6000
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`For:
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`The Gillette Company
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`Name: Joanne Pappaffi
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`Title: Senior Counsel
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`Dated:
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`{Mex/g? :25)?!
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