`Registration No.: 40514
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`UNITED STATES PATENT AND TRADEMARK OFFICE
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`ABB, TNC.
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`Petitioner
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`v.
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`ROY-G-BW CORPORATION
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`Patent Owner
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`Trial No.: IPR2013-00062
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`(Pursuant to Joindcr of TPR2013~00282)
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`US. Patent No. 6516,2363]
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`MOTION CONTROL SYSTEMS
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`PATENT OWNER’S AMENDED POWER OF ATTORNEY PURSUANT TO 3'? CFR
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`42.] 0‘ 91
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`51133453.]
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`
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`Patent Owner, Roy-G-Biv Corporation, hereby appoints the following practitioners as its
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`attorneys to transact all business in the United States Patent and Trademark Office associated
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`with the above-captioned Inter Partes Review:
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`LEAD COUNSEL
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`BACK-UP COUNSEL
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`Richard T. Black
`Foster Pepper PLDC
`1111 Third Avenue, Suite 3400
`Seattle, Washington 98! 01 -3 299
`Tel:
`(206) 447-6251
`Fax:
`(206) T494062
`Email: blac:'r’al.ioster.co:n
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`Registration No; 40514
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`Registration N0.: 3254]
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`Richard S. Meyer
`Boies, Schiller & Flexner LLP
`530] Wisconsin Avenue NW, Suite 800
`Washington, DC 20015
`Tel:
`(202) 237-2727
`Fax:
`(202) 237-6131
`Email: rmcvorQBSFLLPLQm
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`The individual signing below has the authority to execute this document on behalf of
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`Patent OWner Roy-G-Biv Corporation.
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`Patent Owner Roy—G—Biv Corporation
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`
`
`an
`Title: bTo, Chai
`Date: 741%? 2
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`313114331
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`