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United States Federal Circuit


ArcelorMittal v. AK Steel Corp., 2016-1357

In an infringement action, the district court's judgment on remand invalidating certain claims of the reissued patent is affirmed where: 1) the district court possessed subject matter jurisdiction when it granted summary judgment; 2) the court properly followed our most recent mandate; and 3) the court properly exercised its discretion to deny plaintiff's Rule 56(d) request.

Appellate Information

  • Published 2017/05/16

Judges

  • HUGHES

Court

  • United States Federal Circuit

Counsel

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