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722 Chapman Law Review [Vol. 18:3
equal weight or discussion to Justice Roberts’ “historical”
concurrence discussion, one scholar reviewing district courts
denying permanent injunctions found “[a]lthough several of the
courts cited Justice Kennedy’s concurrence . . . none have cited
Justice Roberts’ concurrence . . . .”
Another important point regarding the growth of Justice
Kennedy’s concurrence as precedent for eBay injunction analysis
is that many early district courts citing Justice Kennedy, and
denying injunctions, are themselves being “widely cited by
subsequent district courts.”
Simply looking at citations to
Judge Friedman’s 2007 denial of MercExchange’s renewed
motion for injunction reveals at least thirteen citations within
cases considering permanent injunctions for unrelated patent
infringement cases.
While these cases themselves are not
Benjamin Petersen, Injunctive Relief in the Post-eBay World, 23 BERKELEY TECH.
L.J. 193, 197 (2008).
Id.
Trading Techs. Int’l, Inc. v. eSpeed, Inc., No. 04C5312, 2008 WL 4531371, at *2
(N.D. Ill. May 22, 2008) (“The eBay district court, along with numerous other courts, has
since decided that no presumption can exist under relevant case law and the language of
the Supreme Court’s decision.”); Joyal Products, Inc. v. Johnson Elec. N. Am., Inc., No. 04-
5712(JAP), 2009 WL 512156, at *11 (D. N.J. Feb. 27, 2009) (citing Judge Friedman’s order
to distinguish an entity who largely licenses their patents for the utilization of the
patent); Arlington Indus., Inc. v. Bridgeport Fittings, Inc., No. 3:01-CV-0485, 2010 WL
817519, at *5 (M.D. Pa. Mar. 9, 2010) (citing Judge Friedman’s opinion that the public
interest factor favors the patentee in interest of maintaining the integrity of the patent
system); Enpat, Inc. v. Budnic, No. 6:11-cv-86-PCF-KRS, 2011 WL 1196420, at *3 (M.D.
Fl. Mar. 29, 2011) (“However, ‘the [c]ourt is not blind to the reality that the nature of the
right protected by a patent, the right to exclude, will frequently result in a plaintiff
successfully establishing irreparable harm in the wake of establishing validity and
infringement.’” (citing MercExchange, L.L.C. v. eBay, Inc., 500 F. Supp. 2d 556, 568 (E.D.
Va. 2007))); ePlus, Inc. v. Lawson Software, Inc., No. 3:09CV620, 2011 WL 2119410, at *6
(E.D. Va. May 23, 2011) (explaining that ePlus’ first burden is to demonstrate irreparable
harm); Metso Minerals, Inc. v. Powerscreen Int’l Distrib. Ltd., 788 F. Supp. 2d 71, 74
(E.D. N.Y. 2011) (“On remand from the Supreme Court, [the district court] declin[ed] to
grant injunctive relief where it appeared that the patent holder was ‘merely seeking an
injunction as a bargaining chip to increase the bottom line.’” (citing MercExchange, 500 F.
Supp. 2d at 588)); Belden Techs., Inc. v. Superior Essex Commc’ns LP, 802 F. Supp. 2d
555, 578 (D. Del. 2011) (differentiating entities who use third-party licensing to bring
concepts to market, and “excis[ing] a tax from companies already participating in the
market” (citing MercExchange, 500 F. Supp. 2d at 583 n.24)); ActiveVideo Networks, Inc.
v. Verizon Commc’ns, Inc., 827 F. Supp. 2d 641, 648 (E.D. Va. 2011) (comparing the
plaintiff to MercExchange, who both use their patents to threaten litigation in order to
negotiate the maximum value of a license), aff’d in part, rev’d in part, vacated in part, 694
F.3d 1312 (Fed. Cir. 2012); Layne Christensen Co. v. Bro-Tech Corp., 871 F. Supp. 2d
1104, 1117 (D. Kan. 2012) (noting that “irreparable harm had not been shown in part
because the patentee had consistently licensed the patent instead of engaging in
commercial activity in practicing the patent” (citing MercExchange, 500 F. Supp. 2d at
570–71)); ePlus Inc. v. Lawson Software, Inc., 946 F. Supp. 2d 459, 467 (E.D. Va. 2013)
(noting the overlap between the factors of adequate remedy at law and irreparable harm),
vacated 760 F.3d 1350 (Fed. Cir. 2014); Smith & Nephew, Inc. v. Interlace Med., Inc., 955
F. Supp. 2d 69, 78 (D. Mass. 2012) (explaining that the PTOs preliminary rejection of the
patents weakens the plaintiff’s ability to show irreparable harm); Open Text, S.A. v. Box,
Inc., 36 F. Supp. 3d 885, 906. (N.D. Cal. 2014) (“[C]ase law is clear that the potential for