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`UNITED STATES PATENT AND TRADEMARK OFFICE
`___________________
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`___________________
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`INTEL CORPORATION,
`Petitioner,
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`v.
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`DEMARAY LLC
`Patent Owner.
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`___________________
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`Case IPR2021-01031
`U.S. Patent No. 7,381,657
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`PATENT OWNER’S MANDATORY NOTICE
`PURSUANT TO 37 C.F.R. § 42.8
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`Mail Stop: PATENT BOARD
`Patent Trial and Appeal Board
`U.S. Patent and Trademark Office
`P.O. Box 1450
`Alexandria, VA 22313-1450
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`IPR2021-01031
`Patent No. 7,381,657
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`Pursuant to 37 C.F.R. § 42.8, Patent Owner Demaray LLC. (“Demaray” or
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`“Patent Owner”) hereby submits the following Notice.
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`I.
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`Real Party-In-Interest
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`The real party-in-interest is Demaray LLC.
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`II. Related Matters
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`Patent Owner identifies the following matters that may be deemed related
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`pursuant to 37 C.F.R. § 42.8(b)(2):
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`• IPR2021-00104 and IPR2021-000106 were filed on October 23, 2020, against
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`U.S. Patent No. 7,381,657 (“the ’657 patent”) by Applied Materials, Inc.
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`Institution of IPR2021-00104 was granted on May 11, 2021; Institution of
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`IPR2021-00106 was denied on May 11, 2021;
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`• The ’657 patent was asserted by Patent Owner in the following cases:
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`Demaray LLC v. Samsung Electronics Co., Ltd, et al., Case No. 6-20-cv-
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`00636 (W.D. Tex.) and Demaray LLC v. Intel Corporation, Case No. 6-20-
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`cv-00634 (W.D. Tex.). The ’657 patent is also at issue in Applied Materials,
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`Inc. v. Demaray LLC in Case No. 5-20-cv-05676 (N.D. Cal.) (terminated),
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`and Applied Materials, Inc. v. Demaray LLC, 5-20-cv-09341 (N.D. Cal.).
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`IPR2021-01031
`Patent No. 7,381,657
`• Petitioner Applied Materials, Inc. filed IPR petitions, IPR2021-00103 and
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`IPR2021-00105, challenging related U.S. Patent No. 7,544,276 (“the ’276
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`patent”). Institution of IPR2021-00103 was granted on May 11, 2021;
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`Institution of IPR2021-0105 was denied on May 12, 2021.
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`• Petitioner Intel Corporation has also concurrently filed IPR2021-01030
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`against the ’276 patent, requesting to be joined with IPR2021-00103.
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`• Petitioner Samsung Electronics Co., Ltd. filed IPR2021-
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` 1091 against the ’657 patent, requesting to be joined with IPR2021-
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` 00104, and IPR2021-01090 against the ’276 patent, requesting to be joined
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` with IPR2021-00103.
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`IPR2021-01031
`Patent No. 7,381,657
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`III. Lead And Back-Up Counsel
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`LEAD COUNSEL
`H. Annita Zhong (Reg. No. 66,530)
`IRELL & MANELLA LLP
`1800 Avenue of the Stars, Suite 900
`Los Angeles, California 90067
`Telephone: (310) 277-1010
`Facsimile: (310) 203-7199
`hzhong@irell.com
`DemarayIPRs@irell.com
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`BACK-UP COUNSEL
`Benjamin Hattenbach (Reg. No. 41,820)
`IRELL & MANELLA LLP
`1800 Avenue of the Stars, Suite 900
`Los Angeles, California 90067
`Telephone: (310) 277-1010
`Facsimile: (310) 203-7199
`bhattenbach@irell.com
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`C. Maclain Wells (Reg. No. 48,991)
`IRELL & MANELLA LLP
`1800 Avenue of the Stars, Suite 900
`Los Angeles, CA 90067
`Telephone: (310) 277-1010
`Facsimile: (310) 203-7199
`mwells@irell.com
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`IV. Service Information
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`Please address all correspondence to the lead and back-up counsel as shown
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`above. The Patent Owner consents to electronic service to
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`DemarayIPRs@irell.com.
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`Dated: June 23, 2021
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`Respectfully submitted,
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`/Hong Zhong/
`H. Annita Zhong, Reg. No. 66,530
`Benjamin Hattenbach, Reg. No. 41,820
`C. Maclain Wells, Reg. No. 48,991
`IRELL & MANELLA LLP
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`Attorney for Patent Owner
`Demaray LLC
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`IPR2021-01031
`Patent No. 7,381,657
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`CERTIFICATE OF SERVICE
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`Pursuant to 37 C.F.R. § 42.6, the undersigned certifies that on June 23, 2021,
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`a copy of the foregoing document PATENT OWNER’S MANDATORY
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`NOTICE was served by electronic mail upon the following:
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`WILMER CUTLER PICKERING HALE AND DORR LLP
`1875 Pennsylvania Avenue NW
`Washington, DC 20006
`(202) 663-6000
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`David L. Cavanaugh, Reg. No. 36,476
`David.Cavanaugh@wilmerhale.com
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`Richard Goldberg, Reg. No. 38,895
`Richard.Goldenberg@wilmerhale.com
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`Sonal N. Mehta (pro hac admission to be requested)
`Sonal.Mehta@wilmerhale.com
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`Clair M. Specht (pro hac admission to be requested)
`Claire.Specht@wilmerhale.com
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`whinteldemarayservicelist@wilmerhale.com
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`/Pia S. Kamath/
` Pia S. Kamath
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