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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`BLACKBERRY CORP.
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`Petitioner,
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`v.
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`UNILOC 2017 LLC,
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`Patent Owner.
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`Case No. IPR2019-01282
`Patent No. 7,167,487
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`PETITIONER’S REPLY IN SUPPORT OF MOTION FOR JOINDER
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`I.
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`Introduction
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`Petitioner BlackBerry Corp. respectfully submits this Reply in
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`Support of its Motion for Joinder with Case No. IPR2019-00222.
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`II. Argument
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`BlackBerry’s motion for joinder should be granted for the reasons
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`explained in the original motion. The motion is timely, the petition is
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`substantively identical to Apple’s petition in IPR2019-00222, and the
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`joinder will not impact the schedule in IPR2019-00222 because
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`BlackBerry has agreed to take an “understudy” role. Patent Owner’s
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`opposition to the motion for joinder is baseless and largely nonsensical.
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`First, Patent Owner argues that joinder should be denied because
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`BlackBerry’s petitions are “cumulative” of earlier petitions, including
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`Apple’s petitions in IPR2019-00222 and -00252. But the fact that
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`BlackBerry’s petitions are cumulative—in fact, substantively
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`identical—to those Apple petitions counsels strongly in favor of joinder,
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`not against it. See Samsung Elecs., Co., Ltd., et al. v. Raytheon Co.,
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`Case No. IPR2016-00962, Paper 12 at 9 (PTAB Aug. 24, 2016) (the
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`Board “routinely grants motions for joinder where the party seeking
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`joinder introduces identical arguments and the same grounds raised in
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`1
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`the existing proceeding” (citations omitted, emphasis in original)); Sony
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`Corp. v. Memory Integrity, LLC, IPR2015-01353, Paper 11 at 6 (PTAB
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`Oct. 15, 2015).
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`Second, Patent Owner argues that instituting IPRs based on
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`BlackBerry’s petitions would be inefficient. But this ignores the fact
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`that the IPRs would be joined with IPR2019-00222 and -00252, with
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`BlackBerry serving only in an “understudy” role, as explained in
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`BlackBerry’s original motions. Thus, BlackBerry would be transparent
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`to the process and would not add any complexity or inefficiency to the
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`pending proceedings in IPR2019-00222 and -00252. In any event, the
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`speculative harm from any minor inefficiency added to the proceedings
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`would be far outweighed by the harm to BlackBerry of losing its
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`opportunity to challenge the patentability of patents that have been
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`asserted against it in pending litigation. See Dot Hill Sys. Corp. v.
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`Crossroads Sys., Inc., IPR2015-00825, Paper 20 at 8 (PTAB Sept. 17,
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`2015) (granting motion for joinder because “[a]ny potential prejudice to
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`Patent Owner due to institution in this proceeding and joinder of Dot
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`Hill, with its agreement to not materially participate unless other
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`petitioners are dismissed, does not outweigh the prejudice to Dot Hill of
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`2
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`losing its opportunity to challenge the claims of the ’035 patent before
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`the Office.”).
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`Finally, Patent Owner’s citation to Unified Patents, Inc. v.
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`Personal Web Tech., LLC, IPR2014-00702, Paper 13 at 6 (PTAB July 24,
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`2014) is inapposite. Unlike the present case, Unified Patents’ petition
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`raised new substantive discovery issues regarding who the real parties-
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`in-interests were. Specifically, the Board found that because the
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`petitioner Unified Patents, Inc. was “an organization that was formed
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`by Google Inc. and NetApp Inc., amongst others,” the Patent Owner was
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`entitled to “additional discovery in order to determine what companies,
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`if any, fund and control Unified.” Id., Paper 12 at 4-5. The Board
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`concluded that “[t]his potential for additional discovery presents a new
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`substantive issue . . . weigh[ing] in favor of denying Unified’s Motion for
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`Joinder.” Id. at 5-6. No such issues regarding the real parties-in-
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`interest exist in the present case, and Patent Owner has not identified
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`any new substantive issues that would require additional discovery in a
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`joined proceeding. Accordingly, the Unified Patents case is easily
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`distinguishable, and the Board’s numerous cases holding that joinder is
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`appropriate under the present circumstances should control the
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`3
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`analysis.
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`III. Conclusion
`For the reasons stated above and in BlackBerry’s original motion,
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`BlackBerry respectfully requests that the Board (1) institute
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`BlackBerry’s Petition for Inter Partes Review of U.S. Patent No.
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`7,167,487 filed July 2, 2019, and (2) grant joinder with Apple, Inc. et al.
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`v. Uniloc 2017 LLC, Case No. IPR2019-00222.
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`Date: August 6, 2019
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`Customer Number 22850
`Tel. (703) 413-3000
`Fax. (703) 413-2220
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`Respectfully submitted,
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`By: /Robert C. Mattson/
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`Robert C. Mattson
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` Reg. No. 42,850
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`4
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`CERTIFICATE OF SERVICE
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`Pursuant to 37 C.F.R. § 42.6(e), the undersigned certifies service
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`of PETITIONER’S REPLY IN SUPPORT OF MOTION FOR JOINDER
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`on the counsel of record for the Patent Owner by filing this document
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`through the PTAB E2E System as well as delivering a copy via
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`electronic mail to the following address:
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`Ryan Loveless
`Brett Mangrum
`James Etheridge
`Jeffrey Huang
`ETHERIDGE LAW GROUP
`ryan@etheridgelaw.com
`brett@etheridgelaw.com
`jim@etheridgelaw.com
`jeff@etheridgelaw.com
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`August 6, 2019
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`By: /Robert C. Mattson/
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`Robert C. Mattson
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`Reg. No. 42,850
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