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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`UNIFIED PATENTS INC.
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`Petitioner
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`V.
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`PLECTRUM LLC.
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`Patent Owner
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`Case: IPR2017-01430
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`Patent 5,978,951
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`PATENT OWNER’S MANDATORY NOTICES 37 C.F.R. 42.8(a)(2)
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`Mail Stop “PATENT BOARD”
`Patent Trial and Appeal Board
`US. Patent and Trademark Office
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`PO. Box 1450
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`Alexandria, VA 22313-145 0
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`Pursuant to 37 C.F.R. § 42.10(b), the Patent Owner of US. Patent No.
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`5,978,951, Plectrum LLC, having an address at 2325 Oak Alley, Tyler, Texas
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`75703, hereby appoints the counsel identified below as its attorneys to transact all
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`business in the United States Patent & Trademark Office associated with inter
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`partes review of US. Patent No. 5,978,951:
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`
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`Lead Counsel:
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`Zachariah S. Harrington (Reg. No. 44,742)
`ANTONELLI, HARRINGTON & THOMPSON LLP
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`4306 Yoakum Blvd., Ste. 450
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`Houston, TX 77006
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`Phone: (713) 581-3000
`Email: zac@ahtlawfirm.com
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`Backup Counsel:
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`Matthew J. Antonelli (Reg. No. 45,973)
`ANTONELLI, HARRINGTON & THOMPSON LLP
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`4306 Yoakum Blvd., Ste. 450
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`Houston, TX 77006
`
`Phone: (713) 581-3000
`Email: matt@ahtlawfirm.com
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`Additional
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`Backup Counsel:
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`Larry D. Thompson, Jr. (Reg. No. 43,952)
`ANTONELLI, HARRINGTON & THOMPSON LLP
`
`4306 Yoakum Blvd., Ste. 450
`
`Houston, TX 77006
`
`Phone: (713) 581-3000
`
`Email: zac@ahtlawfirm.com
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`Address for
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`Service:
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`ANTONELLI, HARRINGTON & THOMPSON LLP
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`4306 Yoakum Blvd., Ste. 450
`
`Houston, TX 77006
`
`Phone: (713) 581-3000
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`Fax: (713) 581—3020
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`Emails:
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`zac@ahtlawfirm.com
`matt@ahtlawfirm.com
`larry@ahtlawfirm.com
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`Dated:
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`June 5, 2017
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`
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`
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`CERTIFICATE OF SERVICE
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`The undersigned herby certifies that a copy of the foregoing PATENT
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`OWNER’S POWER OF ATTORNEY was served on June 5, 2017, by delivering a
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`copy via electronic mail to the attorneys of record for Petitioners as follows:
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`David L. Cavanaugh
`David.Cavanaugh@wilmerhale.com
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`Daniel V. Williams
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`Daniel.Williams@wilmerhale.com
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`Roshan Mansinghani
`roshan@unifiedpatents.com
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`Jonathan Stroud
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`jonathan@unifiedpatents.com
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`Dated: June 5, 2017
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`/s/ Zachariah S. Harringzon
`Zachariah S. Harrington (Reg. No. 44,742)
`ANTONELLI, HARRINGTON &
`
`THOMPSON LLP
`
`4306 Yoakum Blvd., Ste. 450
`
`Houston, TX 77006
`
`Phone: (713) 581-3000
`Email: zac@ahtlawfirm.com
`
`
`
`