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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`NETFLIX, INC. AND HULU, LLC,
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`Petitioners,
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`v.
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`DIVX, LLC,
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`Patent Owner.
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`IPR2020-00648
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`U.S. Patent No. 9,998,515
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`PETITIONERS NETFLIX, INC. AND HULU, LLC’S
`UPDATED MANDATORY NOTICES
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`Pursuant to 37 C.F.R. § 42.8, Petitioners provide notice of the following
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`change to their postal mailing address and hand-delivery address.
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`Lead and backup counsel may be served by hand or by mail addressed to
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`Sheppard, Mullin, Richter & Hampton LLP, Four Embarcadero Center, 17th Floor,
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`San Francisco, CA 94111.
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`Date: November 24, 2021 Respectfully submitted,
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`SHEPPARD, MULLIN, RICHTER & HAMPTON LLP
` /Harper Batts/
`Harper Batts (Reg. No. 56,160)
`Attorney for Petitioners
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`CERTIFICATE OF SERVICE
`Pursuant to 37 C.F.R. § 42.6(e), the undersigned certifies that on November
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`24, 2021, a complete and entire copy of the foregoing document was filed with the
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`PTAB through its E2E system and served via email on attorneys of record at the
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`following addresses:
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`Kenneth J. Weatherwax (Reg. No. 54,528)
`weatherwax@lowensteinweatherwax.com
`Distribution Email: DivX_IPRs@lowensteinweatherwax.com
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`LOWENSTEIN & WEATHERWAX LLP
`1880 Century Park East, Suite 815,
`Los Angeles, CA 90067
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`Date: November 24, 2021
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`/Harper Batts/
`Harper Batts (Reg. No. 56,160)
`Attorney for Petitioners
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