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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`ECOBEE, INC.,
`Petitioner,
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`v.
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`ECOFACTOR, INC.
`Patent Owner.
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` Case IPR2021-01052
`Patent 10,534,382
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`ECOFACTOR, INC.’S POWER OF ATTORNEY
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`Pursuant to 37 C.F.R. § 42.10(b), Patent Owner EcoFactor, Inc., with a
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`principal place of business at 441 California Avenue, Number 2, Palo Alto,
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`California 94301, hereby appoints the following practitioners as its attorneys to
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`transact all business in the United States Patent & Trademark Office associated
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`with the above-captioned inter partes review:
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`!
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`Lead Counsel
`Philip X. Wang
`Reg. No. 74,621!
`Russ August & Kabat
`12424 Wilshire Blvd., 12th Fl.
`Los Angeles, CA 90025
`Phone: (310) 826-7474
`Fax: (310) 826-6991
`pwang@raklaw.com
`rak_ecofactor@raklaw.com
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`Case IPR2021-01052
`Patent 10,534,382
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`Back-Up Counsel
`Reza Mirzaie (Reg. No. 69,138)
`Kristopher Davis (Reg. No. 62,063)
`James Pickens (pro hac vice
`forthcoming)
`Russ August & Kabat
`12424 Wilshire Blvd., 12th Fl.
`Los Angeles, CA 90025
`Phone: (310) 826-7474
`Fax: (310) 826-6991
`rmirzaie@raklaw.com
`kdavis@raklaw.com
`jpickens@raklaw.com
`rak_ecofactor@raklaw.com !!
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`Jonathan Link (Reg. No. 41,548)
`Russ August & Kabat
`800 Maine Ave SW, Suite 200
`Washington, DC. 20024
`Telephone: (202) 664-0623
`jlink@raklaw.com
`rak_ecofactor@raklaw.com
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`For EcoFactor, Inc.
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`Signature: _____________________
`By:
`Title:
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`9/2/2021
`Date: _________________________
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`!
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`2
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`!
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`CERTIFICATE OF SERVICE (37 C.F.R. § 42.6(e)(1))
`The undersigned hereby certifies that the above document was served
`
`Case IPR2021-01052
`Patent 10,534,382
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`on September 2, 2021, by filing this document through the Patent Review
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`Processing System as well as delivering a copy via electronic mail upon
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`the following attorneys of record for the Petitioner:
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`Matthew A. Smith, Reg. No. 49,0003
`Elizabeth Laughton, Reg. No. 70,484
`SMITH BALUCH LLP
`smith@smithbaluch.com !
`laughton@smithbaluch.com
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`Date: September 2, 2021
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` / Philip X. Wang /
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`RUSS AUGUST & KABAT
`12424 Wilshire Blvd., 12th Fl.
`Los Angeles, CA 90025
`(310) 826-7474
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`Philip X. Wang
`Reg. No. 74,621
`Attorney for Patent Owner
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`!
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`3
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