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`_________________________
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`_________________________
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`SAMSUNG BIOEPIS CO., LTD.,
`Petitioner,
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`v.
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`REGENERON PHARMACEUTICALS, INC.,
`Patent Owner.
`_________________________
`
`Case IPR2023-00884
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`U.S. Patent No. 11,253,572
`_________________________
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`NOTICE OF DEPOSITION OF DAVID M. BROWN
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`
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`Pursuant to 37 C.F.R. § 42.53, Petitioner Samsung Bioepis Co., Ltd.
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`(“Samsung Bioepis”) hereby provides notice that an examination by deposition of
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`Patent Owner’s declarant Dr. David M. Brown shall take place on April 3, 2023,
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`commencing at 9:00 a.m. CST and continuing until complete. The deposition shall
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`take place remotely or at a location to be mutually agreed upon by counsel. The
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`deposition will be conducted before a Notary Public or other officer authorized by
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`law to administer oaths and will be recorded by audio, audiovisual, and/or
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`stenographic means. In accordance with 37 C.F.R. § 42.53(d)(1), the parties have
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`conferred and have agreed upon this date and manner for Dr. Brown’s deposition.
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`DATED: March 28, 2024
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`Respectfully submitted,
`By /Raymond N. Nimrod/
`Raymond N. Nimrod (Reg. No. 31,987)
`raynimrod@quinnemanuel.com
`QUINN EMANUEL URQUHART
`& SULLIVAN LLP
`51 Madison Avenue, 22nd Floor
`New York, NY 10010
`Tel:
`(212) 849-7000
`Fax: (212) 849-7100
`
`Attorneys for Petitioner Samsung Bioepis
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`1
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`
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`CERTIFICATE OF SERVICE
`The undersigned certifies that a copy of the foregoing Petitioner’s Deposition
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`Notice Pursuant to 37 C.F.R. § 42.10(b) was served on March 28, 2024, to the
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`following Counsel for Petitioner via email to Regeneron-MoFo-IPR@mofo.com;
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`Counsel for Biocon Biologics, Inc. at MYL_REG_IPR@rmmslegal.com; and
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`Counsel for Celltrion, Inc. at lgreen@geminilaw.com, fchu@geminilaw.com,
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`rcerwinski@geminilaw.com,
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`azalcenstein@geminilaw.com,
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`and
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`bmorris@geminilaw.com.
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`DATED: March 28, 2024
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`Respectfully submitted,
`By /Raymond N. Nimrod/
`Raymond N. Nimrod (Reg. No. 31,987)
`raynimrod@quinnemanuel.com
`QUINN EMANUEL URQUHART
` & SULLIVAN, LLP
`51 Madison Ave., 22nd Floor
`New York, NY 10010
`Tel: (212) 849-7000
`Fax: (212) 849-7100
`
`2
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`