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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`TECHNICAL CONSUlVIER PRODUCTS, INC.,
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`NICOR INC.,
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`AMAX LIGHTING,
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`Petitioners,
`V.
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`LIGHTING SCIENCE GROUP CORP.
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`Patent Owner
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`Case No. Unassigned
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`PETITIONER TECHNICAL CONSUMER PRODUCTS, INC.’S
`POWER OF ATTORNEY
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`U.S. PATENT NO. 8,672,518
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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 223 13-1450
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`Pursuant to 37 C.F.R. § 42.10(b), Petitioner Technical Consumer Products,
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`Inc., hereby appoints the practitioners associated with Schiff Hardin LLP,
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`Customer Number 26574, including the following lead and back—up counsel, as its
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`attorneys to transact all business in the United States Patent and Trademark Office
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`associated with the petition for inter partes review of US. Patent No. 8,672,518:
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`Lead Counsel:
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`Back—up counsel:
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`Jason G. Harp
`Reg. No. 42,634
`Schiff Hardin LLP
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`233 S. Wacker Dr., Suite 6600
`Chicago, IL 60606
`Tel: 312 258 5500
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`Fax: 312 258 5600
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`Steven H. Noll
`Reg. No. 28,982
`Schiff Hardin LLP
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`233 S. Wacker Dr., Suite 6600
`Chicago, IL 60606
`Tel: 312 258 5500
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`Fax: 312 258 5600
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`BrfiL
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`For: T HNTCAL CONSUMER
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`PRODUCTS, INC.
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`Name: Zaclmg‘ Gag
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`Title:
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`C PD
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`Date:
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`A?(\\
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`lg 20!]
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`CERTIFICATE OF SERVICE
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`Pursuant to 37 C.F.R. §§ 42.6(e)(4) and 42.105(b), I hereby confirm that on
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`April 17, 2017, the foregoing Power of Attorney was provided to the following
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`attorneys of record via overnight mail and email:
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`Mark F. Warzecha, Esq.
`Widerman Malek, PL
`1990 W. New Haven Avenue
`Suite 201
`Melbourne FL 32904
`Email: mfw@uslegalteam.com
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`/Jason G. Harp/
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`Jason G. Harp (Reg. No. 42,634)
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`Schiff Hardin LLP
`233 South Wacker Drive
`Chicago, Illinois 60606
`Phone: (312) 258-5500
`Fax: (312) 258-5600
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