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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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`Petitioner1
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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
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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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`1 Now terminated. See Paper 20.
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`IPR2021-01492 of Patent No. 10,257,319
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`Pursuant to 37 C.F.R. § 42.8, Patent Owner Bright Data Ltd. hereby
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`provides the following updated mandatory notices in connection with IPR2021-
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`01492 of Patent No. 10,257,319 entitled “System providing faster and more
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`efficient data communication.” Specifically, this paper updates related matters, as
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`well as the firm name and email addresses for counsel of record.
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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. Patent No. 10,484,510 is based upon a continuation of the application
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`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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`• IPR2022-00861 of Patent No. 10,257,319 (pending);
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`1
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`IPR2021-01492 of Patent No. 10,257,319
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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);
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`• IPR2022-00916 of Patent No. 10,484,510 (pending);
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`• IPR2022-01109 of Patent No. 10,257,310 (pending); and
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`• IPR2022-01110 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
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`(E.D.
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`Tex.)(dismissed);
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`• Bright Data Ltd. v. Ninja-Tech, SIA, No. 2:21-cv-00434 (E.D.
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`Tex.)(dismissed);
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`2
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`IPR2021-01492 ofPatent No. 10,257,319
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`e 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); and
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`e Luminati Networks Ltd. v. BI Science (2009) Ltd., No. 2:19-cv-397
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`(E.D. Tex.)(closed).
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`Ii. Lead and First Back-Up Counsel
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`USPTO Reg. No. 39,965
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`Elizabeth A. O’Brien
`Thomas M. Dunham
`Cherian LLP
`Cherian LLP
`1901 L Street NW,Suite 700
`1901 L Street NW, Suite 700
`Washington, D.C. 20036
`Washington, D.C. 20036
`Tel. (202) 873-1726
`Tel. (202) 838-1567
`Fax (202) 478-1715
`Fax (202) 478-1715
`elizabetho@cherianllp.com
`tomd@cherianllp.com (for
`USPTO Customer No. 144371
`correspondence from Petitioner)
`tom@dunham.cc (for correspondence|USPTO Reg. No. 76,105
`from PTAB E2E)
`USPTO Customer No. 144371
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`IV. Service Information
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`Electronic Mail
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`Postal (and hand delivery) mailing
`addresses:
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`Telephone
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`Facsimile:
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`IPR2021-01492 of Patent No. 10,257,319
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`1. tomd@cherianllp.com (for
`correspondence from Petitioner) or
`tom@dunham.cc (for correspondence
`from PTAB E2E)
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`2. elizabetho@cherianllp.com
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`Thomas M. Dunham
`Elizabeth A. O’Brien
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`Cherian LLP
`1901 L Street NW, Suite 700
`Washington, D.C. 20036
`Tel. (202) 838-1567
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`Fax (202) 478-1715
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`
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`Additionally, Patent Owner consents to electronic service via email at the
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`email addresses noted above.
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`4
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`IPR2021-01492 of Patent No. 10,257,319
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`Date: June 22, 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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`Cherian 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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