`U.S. Patent No. 8,279,173
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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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`FACEBOOK, INC., INSTAGRAM, LLC, and WHATSAPP INC.,
`Petitioners,
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`v.
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`BLACKBERRY LIMITED,
`Patent Owner
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`___________________
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`IPR2019-00516
`U.S. Patent No. 8,279,173
`___________________
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`NOTICE OF DEPOSITION
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`IPR2019-00516
`U.S. Patent No. 8,279,173
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`Pursuant to 37 C.F.R. § 42.53, Patent Owner BlackBerry Limited, by and
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`through its counsel of record, will conduct an examination by deposition of Dr.
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`Sandeep Chatterjee, commencing at 9:00 AM on November 7, 2019, at Quinn
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`Emanuel Urquhart & Sullivan LLP, 50 California Street, 22nd Floor, San
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`Francisco, California 94111. The examination will take place before a notary
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`public or other officer authorized by law to administer oaths. It will be recorded
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`by stenographic means. The parties have conferred and agreed on the date and
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`place for the deposition.
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`Date: October 31, 2019
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`By: /Jim Glass/
`James M. Glass (Reg. No. 46,729)
`QUINN EMANUEL URQUHART &
`SULLIVAN LLP
`51 Madison Avenue, 22nd Floor
`New York, NY 10010
`Email: jimglass@quinnemanuel.com
`Phone: 212-849-7142
`Fax: 212-849-7100
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`Counsel for Patent Owner
`BlackBerry Limited
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`IPR2019-00516
`U.S. Patent No. 8,279,173
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`CERTIFICATE OF SERVICE (37 C.F.R. §§ 42.6(E), 42.105(A))
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`The undersigned hereby certifies that the foregoing document was served in
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`its entirety on October 31, 2019 upon the following parties via Electronic Mail.
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`Heidi L. Keefe
`Andrew C. Mace
`Mark R. Weinstein
`Yuan Liang
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`Cooley LLP
`Attn: Patent Group
`1299 Pennsylvania Ave, NW, Suite 700
`Washington, DC 20004
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`Email: hkeefe@cooley.com
`Email: amace@cooley.com
`Email: mweinstein@cooley.com
`Email: yliang@cooley.com
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`Date: October 31, 2019
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` By: /Jim Glass/
`James M. Glass (Reg. No. 46,729)
`QUINN EMANUEL URQUHART &
`SULLIVAN LLP
`51 Madison Avenue, 22nd Floor
`New York, NY 10010
`Email: jimglass@quinnemanuel.com
`Phone: 212-849-7142
`Fax: 212-849-7100
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`Counsel for Patent Owner
`BlackBerry Limited
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