SLIDE 4 REVISION MILITARY v. BALBOA
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‘the violation of any right secured by a patent’ . . . a prelimi- nary injunction of this type, although a procedural matter, involves substantive matters unique to patent law and, therefore, is governed by the law of this court.” Id. See also, e.g., Reebok Int’l Ltd. v. J. Baker, Inc., 32 F.3d 1552, 1555 (Fed. Cir. 1994) (“An appeal from a denial of a preliminary injunction based on patent infringement involves substan- tive issues unique to patent law and, therefore, is governed by the law of this court.”); Purdue Pharma L.P. v. Boe- hringer Ingelhiem GMBH, 237 F.3d 1359 (Fed. Cir. 2001) (on appeal from a district court in the Second Circuit, this court applied Federal Circuit, not Second Circuit, law in determining whether to grant a preliminary injunction). Although the court in Mikohn Gaming Corp. v. Acres Gam- ing, Inc., 165 F.3d 891 (Fed. Cir. 1998) drew on “the wealth
- f Ninth Circuit precedent” in reviewing the trial court’s
grant of a preliminary injunction, in that case the injunction related not to the merits of the infringement charge, but to statements to customers about the asserted infringement. See id. at 894 (“we give dominant effect to Federal Circuit precedent insofar as it reflects considerations specific to patent issues”). Substantive matters of patent infringement are unique to patent law, and thus the estimated likelihood of success in establishing infringement is governed by Federal Circuit
- law. Revision need not meet the Second Circuit’s height-
ened “clear or substantial likelihood” standard, but rather the Federal Circuit’s standard of whether success is more likely than not. In turn, the weight of the likelihood may be considered as an equitable factor, along with issues of the position of the parties with respect to the status quo, in the ultimate balance of equities.