Strom v. Strom Closures, Inc., No. 06 C 7051, 2008 WL 489363 (N.D. Ill. Feb. 20, 2008) (Der-Yeghiayan, J.).

Judge Der-Yeghiayan granted plaintiff Victoria Strom’s (“Strom”) motion to dismiss defendants’ (collectively “SCI”) counterclaims. SCI filed an earlier suit charging Strom with patent infringement. The parties settled that suit pursuant to a Settlement Agreement (“Agreement”). SCI alleged that Strom breached the Agreement and was once again, therefore, infringing SCI’s patents. But the Court held that once a district court dismisses a case with prejudice, it cannot reopen the case for enforcement of a related agreement without independent jurisdiction. SCI’s appropriate claim was for breach of the Agreement, not patent infringement. Because breach of the Agreement was a state law claim and because there was no diversity (SCI pled that all parties were Illinois residents), the Court lacked jurisdiction. Finally, the Court held that there was not supplemental jurisdiction based upon Strom’s federal employment claims. Strom’s claims and the breach of the Agreement were not sufficiently related.