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`UNITED STATES PATENT AND TRADEMARK OFFICE
`______________________
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`______________________
`
`World Programming Limited
`Petitioner
`
`v.
`
`SAS Institute Inc.
`Patent Owner
`______________________
`
`Case IPR2019-01457
`Patent 7,170,519
`______________________
`
`PATENT OWNER SAS INSTITUTE INC.’S
`POWER OF ATTORNEY
`
`
`
`DocuSign Envelope ID: 34FD6089-9023-4A1B-B694-06984EA4FA0C
`
`Patent Owner SAS Institute Inc. hereby appoints the following practitioners
`
`as its attorneys to transact all business in the United States Patent and Trademark
`
`Office associated with the above-captioned inter partes review.
`
`Lead Counsel:
`Brenton R. Babcock (Reg. No. 39,592)
`WOMBLE BOND DICKINSON (US)
`LLP
`400 Spectrum Center Drive, Suite 1700
`Irvine, CA 92618
`T: (714) 557-3800
`F: (714) 557-3347
`E: brent.babcock@wbd-us.com
`
`Backup Counsel:
`Joshua P. Davis (Reg. No. 72,524)
`WOMBLE BOND DICKINSON (US)
`LLP
`811 Main Street, Suite 3130
`Houston, TX 77002
`T: (346) 998-7810
`F: (346) 998-5910
`E: joshua.p.davis@wbd-us.com
`
`Tony Chen (Reg. No. 67,414)
`WOMBLE BOND DICKINSON (US)
`LLP
`1841 Page Mill Road, Suite 200
`Palo Alto, CA 94304
`T: (408) 341-3061
`F: (408) 341-3098
`E: tony.chen@wbd-us.com
`
`The individual signing below has the authority to execute this document on
`
`behalf of Patent Owner, SAS Institute Inc.
`
`Signature
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`(cid:16)(cid:25)(cid:38)(cid:29)(cid:27)(cid:1)(cid:14)(cid:3)(cid:1)(cid:19)(cid:28)(cid:29)(cid:31)
`
`Name
`
`(cid:22)(cid:34)(cid:3)(cid:1)(cid:24)(cid:29)(cid:26)(cid:28)(cid:1)(cid:21)(cid:34)(cid:28)(cid:35)(cid:29)(cid:27)(cid:28)(cid:32)(cid:36)(cid:1)(cid:2)(cid:1)(cid:18)(cid:28)(cid:32)(cid:28)(cid:34)(cid:25)(cid:30)(cid:1)(cid:15)(cid:33)(cid:37)(cid:32)(cid:35)(cid:28)(cid:30)
`
`Title
`
`(cid:6)(cid:5)(cid:4)(cid:7)(cid:10)(cid:4)(cid:7)(cid:5)(cid:6)(cid:11)(cid:1)(cid:39)(cid:1)(cid:6)(cid:6)(cid:12)(cid:8)(cid:9)(cid:1)(cid:13)(cid:20)(cid:1)(cid:17)(cid:16)(cid:23)
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`Date
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`1
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`CERTIFICATE OF SERVICE
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`The undersigned hereby certifies that a copy of the foregoing PATENT
`
`OWNER SAS INSTITUTE INC.’S POWER OF ATTORNEY was served on
`
`October 30, 2019, via electronic mail, at the following:
`
`Christopher V. Ryan (Reg. No. 54,759)
`chris.ryan@bakerbotts.com
`Brian W. Oaks (Reg No. 44,981)
`brian.oaks@bakerbotts.com
`Baker Botts L.L.P.
`98 San Jacinto Blvd., Suite 1500
`Austin, Texas 78701
`T: (512) 322-2586
`F: (512) 322-3686
`Lead Counsel for Petitioner
`
`
`
`
`Dated: October 30, 2019
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`
`
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`
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`
`
` /Joseph M. Sauer/
`Joseph M. Sauer (Reg No. 47,919)
`
`Counsel for Patent Owner
`
`
`
`-i-
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`