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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`GOOGLE LLC,
`Petitioner,
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`V.
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`SECURE COMMUNICATION TECHNOLOGIES, LLC,
`Patent Owner.
`
`Case No. IPR2026-00098
`Patent No. 11,995,685
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`POWER OF ATTORNEY
`PURSUANT TO 37 C.F.R. § 42.10(B)
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`In accordance with 37 C.F.R. § 42.10(b), Petitioner Google LLC hereby
`appoints:
`Scott A. McKeown (Registration No. 42,866)
`Victor Cheung (Registration No. 66,229)
`Elizabeth A. DiMarco, pending admission pro hac vice
`and all practitioners associated with USPTO Customer Number 23628
`of Wolf, Greenfield & Sacks, P.C., 600 Atlantic Avenue, Boston, Massachusetts
`02210, United States of America, as its attorneys to transact all business before the
`United States Patent and Trademark Office associated with the Inter Partes
`Review of U.S. Patent No. 11,995,685.
`I have authority to sign this document on behalf of Google LLC.
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`Respectfully,
`Google LLC
`Signed by:
`11/10/2025 Pt Weston
`Date: By: FFFBBFB1D1DD4A3
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`Patrick weston
`Name:
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`. Senior Litigation Counsel
`Title:
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`CERTIFICATE OF SERVICE UNDER 37 C.F.R. §42.6(E)(4)
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`I certify that on November 11, 2025, a copy of the foregoing document,
`including any exhibits or appendices filed therewith, is being served via Overnight
`FedEx at the following correspondence address of record for the patent:
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`Cecil Law PLLC
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`10300 N. Central Expressway
`Suite 290
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`Dallas, TX 75231
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`A courtesy copy was also sent via electronic mail to Patent Owner’s counsel
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`of record in IPR2025-01183 at the following addresses:
`
`Brent Bumgardner brent@nelbum.com
`Charles Austin Ginnings austin@nelbum.com
`Christopher G. Granaghan chris@nelbum.com
`Timothy E. Grochocinski tim@nelbum.com
`Taryn N. Trusty taryn@nelbum.com
`Date: November 11, 2025 /MacAulay Rush/
`MacAulay Rush
`Paralegal
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`WOLF, GREENFIELD & SACKS, P.C.
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