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`blacr@foster.com
`Registration No.: 40514
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`UNITED STATES PATENT AND TRADEMARK OFFICE
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`_____________________
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`_____________________
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`ABB, INC.
`
`Petitioner
`
`v.
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`ROY-G-BIV CORPORATION
`
`Patent Owner
`
`_____________________________
`
`Trial No.: IPR2013-00062
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`(Pursuant to Joinder of IPR2013-00282)
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`U.S. Patent No. 6,516,236B1
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`MOTION CONTROL SYSTEMS
`
`_____________________________
`
`
`PATENT OWNER’S AMENDED POWER OF ATTORNEY PURSUANT TO 37 CFR
`42.10(b)
`
`51340250.1
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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 Par-res Review:
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`LEAD COUNSEL
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`BACK-UP COUNSEL
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`
`
`
`
`Richard S. Meyer
`Richard T. Black
`Boies, Schiller & Flexner LLP
`Foster Pepper PLLC
`
`5301 Wisconsin Avenue NW, Suite 800
`1111 Third Avenue, Suite 3400
`
`Washington, DC 20015
`Seattle, Washington 98101-3299
`
`Tel:
`(202) 237—272?
`Tel:
`(206) 447-6251
`
`
`Fax:
`(202) 237-6131
`Fax:
`(206) 249-2062
`
`
`
`Email: rmeyer@BSFLLP.com
`Email: blacr-"al'ostercom
`
`
`
`Registration No.: 32541
`Registration No: 40514
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`— BACKUP COUNSEL
`Douglas R. Wilson
`
`Heim, Payne & Chorush LLP
`
`600 Travis, Suite 6710
`
`Houston, TX 77002
`Tel:
`(512) 343-3622
`Fax:
`(713) 345-2924
`Email: dwilson@hpcllp.com
`Registration No.: 54542
`
`
`
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`
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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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`By:4%Name:
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`id W. Brown
`
`Title: CTO, Chairman
`Date:
`‘4 (52122531
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`31340350.]
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`