`
`BEFORE THE PA TENT TRIAL AND APPEAL BOARD
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`UNITED PATENTS, LLC,
`Petitioner,
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`V.
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`INTERDIGITAL VC HOLDINGS, INC.,
`Patent Owner.
`
`Case No. IPR2021-00102
`U.S. Patent No. 8,363,724
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`PATENT OWNER'S POWER OF ATTORNEY
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`
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`Case No. IPR2021-00102
`Patent No. 8,363,724
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`Patent Owner, InterDigital VC Holdings, Inc., appoints the Practitioners
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`associated with Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C., Customer
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`Number 100807, as its attorneys to transact all ~usiness in the Patent Trial & Appeal
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`Board of the United States Patent Office connected with the above-identified Inter
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`Partes Review.
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`Please direct all communications regarding this Inter Partes Review to
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`Customer Number 100807 and:
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`William A. Meunier (Lead Counsel)
`Mintz, Levin, Cohn, Ferris,
`Glovsky and Popeo, P.C.
`One Financial Center
`Boston, Massachusetts 02111
`
`Kevin C. Amendt
`Mintz, Levin, Cohn, Ferris,
`Glovsky and Popeo, P.C.
`One Financial Center
`Boston, Massachusetts 02111
`
`Andrew H . De Voogd
`Mintz, Levin, Cohn, Ferris,
`Glovsky and Popeo, P.C.
`One Financial Center
`Boston, Massachusetts 02111
`
`Phone: 617-348-1845
`Fax: 617-542-2241
`Email: wameunier@mintz.com
`USPTO Reg. No. 41, 193
`
`Phone: 617-348-4863
`Fax: 617-542-2241
`Email: kcamendt@mintz.com
`USPTO Reg. No. 69,361
`
`Phone: 617-348-1611
`Fax: 617-542-2241
`Email: ahdevoogd@mintz.com
`(pro hac vice to be filed)
`
`1
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`
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`The undersigned is authorized to sign on behalf of Patent Owner.
`
`Case No. IPR2021-00102
`Patent No. 8,363,724
`
`For:
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`lnterDigital VC Holdings, Inc.
`
`Name: Christos A. Ioannidi
`
`Title: Senior Patent Executive
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`Date: December 11, 2020
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`2
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`
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`Case No. IPR2021-00102
`Patent No. 8,363,724
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`CERTIFICATE OF SERVICE
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`I certify that a copy of Patent Owner's Power of Attorney is being served by
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`electronic mail on the following counsel of record:
`
`Lead Counsel
`David L. Cavanaugh (Reg. No. 36,476)
`WILMER CUTLER PICKERING
`HALE AN!) DORR, LLP
`1875 Pennsylvania Ave., NW
`Washington, DC 20006
`Telephone: (202) 663-6000
`Facsimile:·(202) 663-6363
`david. cavanaugh@wilmerhale.com
`
`Backup Counsel
`AshrafFawzy (Reg. No. 67,914)
`Roshan Mansinghani (Reg. No. 62,429)
`UNIFIED PATENTS, LLC
`1875 Connecticut Ave., NW, Floor 10
`Washington, DC 20009
`Telephone: (202) 871-0110
`Facsimile: (913) 777-5601
`afawzy@unifiedpatents.com
`roshan@unifiedpatents.com
`
`Scott Bertulli (Reg. No. 75,886)
`Trishan Esram (Reg. No. 74,075)
`WILMER CUTLER PICKERING
`HALE AND DORR, LLP
`1875 Pennsylvania Ave., NW
`Washington, DC 20006
`Telephone: (202) 663-6000
`Facsimile: (202) 663-6363
`scott. bertulli@wilmerhale.com
`trishan. esram@wilmerhale.com
`
`Dated: December 11 , 2020
`
`/William A. Meunier/
`William A. Meunier (Reg. No. 41 ,193)
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`106263544v. l
`
`