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`IN THE UNITED STATES PATENT AND TRADEMARK OFFICE
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`In re Inter Partes Review of:
`U.S. Patent No. 8,041,805
`Issued: Oct. 18, 2011
`Application No.: 11/458,625
`Filing Date: Jul. 19, 2006
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`For: System and Method for Reporting to a Website Owner User Reactions
`to Particular Web Pages of a Website
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`FILED VIA PRPS
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`PETITIONER’S POWER OF ATTORNEY FOR
`PETITION FOR INTER PARTES REVIEW
`OF U.S. PATENT NO. 8,041,805
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`OpinionLab
`Inter Parfes Review of USPN 8,041,805
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`PETITIONER’S POWER OF ATTORNEY
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`Petitioner Qualtrics, LLC hereby appoints the below Practitioners associated
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`with Customer Number 1 17694 as its attorneys to transact all business before the
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`Patent Trial and Appeal Board of the United States Patent and Trademark Office
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`connected with the above—captioned Petition for Inter Partes Review of US. Patent
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`No. 8,041,805.
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`Lead Counsel
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`Backu Counsel
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`Robert Steinberg (Reg. No. 33144)
`Neil A. Rubin (Reg. No. 67030)
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`Bob.Steinberg@lw.com
`Nei1.Rubin
`lw.com
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`Postal & Hand-Delivery Address:
`Postal & Hand—Delivery Address:
`Latham & Watkins LLP
`Latham & Watkins LLP
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`Los Angeles, CA 90071-1560
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`213.485.1234
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`213.891.8763 Fax
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`355 South Grand Avenue
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`Los Angeles, CA 90071-1560
`213.485.1234
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`355 South Grand Avenue
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`213.891.8763 Fax)
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`The individual signing below has the authority to execute this document on
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`behalf of Qualtrics, LLC.
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`Name:
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`Signature :
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`Title :
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`Telephone : Date:
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