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`_________________________
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`_________________________
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`NETNUT LTD.,
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`Petitioner
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`v.
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`BRIGHT DATA LTD.,
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`Patent Owner
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`_________________________
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`Case IPR2021-01492
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`Patent No. 10,257,319
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`_________________________
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`UPDATED MANDATORY NOTICES PURSUANT TO 37 C.F.R. §§
`42.8(b)(2) AND (b)(4)(i)
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`Mail Stop PATENT BOARD
`Patent Trial and Appeal Board
`United States Patent and Trademark Office
`P.O. Box 1450
`Alexandria, VA 22313-1450
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`IPR2021-01492 of Patent No. 10,257,319
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`Pursuant to 37 C.F.R. §§ 42.8(b)(2) and (b)(4)(i), Patent Owner Bright Data
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`Ltd. hereby provides the following updated mandatory notices in connection with
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`IPR2021-01492 of Patent No. 10,257,319 entitled “System providing faster and
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`more efficient data communication.” Specifically, this paper updates related
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`matters and provides additional clarification on the service information for lead
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`counsel.
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`I. Real Parties-In-Interest
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`The real party-in-interest remains the same.
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`II. Related Matters
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`This administrative proceeding is related to IPR2021-01493 of Patent No.
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`10,484,510 and involves the same petitioner. Patent No. 10,484,510 is based upon a
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`continuation of the application that issued as Patent No. 10,257,319.
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`Other administrative proceedings involving Patent Nos. 10,257,319 and
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`10,484,510 are:
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`• IPR2020-01266 of Patent No. 10,257,319 (institution denied);
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`• IPR2020-01358 of Patent No. 10,484,510 (institution denied);
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`• IPR2022-00135 of Patent No. 10,257,319 (pending);
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`• IPR2022-00138 of Patent No. 10,484,510 (pending);
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`1
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`IPR2021-01492 of Patent No. 10,257,319
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`• IPR2022-00861 of Patent No. 10,257,319 (pending);
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`• IPR2022-00862 of Patent No. 10,484,510 (pending);
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`• IPR2022-00915 of Patent No. 10,257,319 (pending); and
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`• IPR2022-00916 of Patent No. 10,484,510 (pending).
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`Other reexamination proceedings involving Patent Nos. 10,257,319 and
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`10,484,510 are:
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`• Control No. 90/014,875 of Patent No. 10,257,319 (pending; currently
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`stayed in view of IPR2021-01492); and
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`• Control No. 90/014,876 of Patent No. 10,484,510 (pending; currently
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`stayed in view of IPR2021-01493).
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`Court cases involving Patent Nos. 10,257,319 and 10,484,510 are styled as
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`follows:
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`• Bright Data Ltd. f/k/a Luminati Networks Ltd. v. Tefincom S.A., No.
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`2:19-cv-414 (E.D. Tex.)(pending);
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`• Bright Data Ltd. v. NetNut Ltd., No 2:21-cv-225 (E.D. Tex.)(pending);
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`• Bright Data Ltd. v. Ninja-Tech, SIA, No. 2:21-cv-00434 (E.D.
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`Tex.)(pending);
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`2
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`IPR2021-01492 of Patent No. 10,257,319
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`• Bright Data Ltd. f/k/a Luminati Networks Ltd. v. Teso LT, UAB, et al.,
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`No. 2:19-cv-395 (E.D. Tex.)(jury verdict entered; asserted patents
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`found valid and infringed);
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`• Luminati Networks Ltd. v. BI Science (2009) Ltd., No. 2:19-cv-397
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`(E.D. Tex.)(dismissed, but pending Rule 60 Motion in the district court;
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`subject to deactivated appeals);
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`• Luminati Networks Ltd. v. BI Science (2009) Ltd., No. 2020-2118 (Fed.
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`Cir.)(deactivated appeal pending Rule 60 Motion in the district court);
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`and
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`• Luminati Networks Ltd. v. BI Science, Inc., No. 2020-2181 (Fed.
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`Cir.)(deactivated appeal pending Rule 60 Motion in the district court).
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`Petitioner has also filed for inter partes review, challenging other patents
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`assigned to Patent Owner. They are:
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`• IPR2021-00458 of Patent No. 9,241,044 (pending); and
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`• IPR2021-00465 of Patent No. 9,742,866 (pending).
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`Petitioner has also filed Ex Parte Requests for Reexamination with the
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`USPTO on other patents assigned to Patent Owner. They are:
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`• Control No. 90/014,624 of Patent No. 10,484,511 (pending);
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`• Control No. 90/014,652 of Patent No. 10,637,968 (pending);
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`• Control No. 90/019,041 of Patent No. 10,491,713 (pending);
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`3
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`IPR2021-01492 of Patent No. 10,257,319
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`• Control No. 90/014,920 of Patent No. 11,050,852 (pending); and
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`• Control No. 90/014,940 of Patent No. 11,044,346 (pending).
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`There was another district court case between Patent Owner and Petitioner
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`that involved other patents assigned to Patent Owner, styled as follows: Luminati
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`Networks Ltd. f/k/a Hola Networks Ltd. v. NetNut Ltd., No. 2:20-cv-00188 (E.D.
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`Tex.)(closed).
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`III. Lead and First Back-Up Counsel
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`The lead and first back-up counsel information remains the same.
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`IV. Service Information
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`The service information remains the same. With this update, Patent Owner
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`only provides additional clarification for service by electronic mail address for lead
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`counsel, Thomas M. Dunham. Please use tomd@ruyakcherian.com (for
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`correspondence from Petitioner) or tom@dunham.cc (for correspondence from
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`PTAB E2E).
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`4
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`IPR2021-01492 of Patent No. 10,257,319
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`Date: May 9, 2022
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`Respectfully submitted,
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`By: /s/ Thomas M. Dunham
`Thomas M. Dunham
`Reg. No. 39,965
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`RuyakCherian LLP
`1901 L Street NW, Suite 700
`Washington, D.C. 20036
`(202) 838-1567
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`ATTORNEY FOR PATENT OWNER,
`BRIGHT DATA LTD.
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`5
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`IPR2021-01492 of Patent No. 10,257,319
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`CERTIFICATE OF SERVICE
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`Pursuant to 37 C.F.R. § 42.6(e), the undersigned hereby certifies the
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`UPDATED MANDATORY NOTICES PURSUANT TO 37 C.F.R. §§ 42.8(b)(2)
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`AND (b)(4)(i) was served on the undersigned date via email, as authorized by
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`Petitioner, at the following email addresses:
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`ron.abramson@listonabramson.com
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`ari.jaffess@listonabramson.com
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`michael.lewis@listonabramson.com
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`Date: May 9, 2022
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`Respectfully submitted,
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`By: /s/ Thomas M. Dunham
`Thomas M. Dunham
`Reg. No. 39,965
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`RuyakCherian LLP
`1901 L Street NW, Suite 700
`Washington, D.C. 20036
`(202) 838-1567
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`ATTORNEY FOR PATENT OWNER,
`BRIGHT DATA LTD.
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`6
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